Qualifying Exam Response 1: Research Methods

As a PhD student in Engineering Education, I recently had to take my qualifying exams. What this basically is, is a 10.5 days long written exam on three questions. One of the questions was on critiquing an existing journal article’s methods section, and proposing a follow-up study. The second question was on critiquing an existing assessment plan in a journal publication. The third question was on proposing a Minor and justifying it using Learning Theories.

I thought I would post my responses on this blog, so that those interested in Engineering Education related studies get an idea of the kind of work we are involved with. This particular post is my response to the Qualifier Questions August 2015.

Engineering Education Qualifier Exam, August 2015:  Research Methods

In their paper on “A study of the relationship between learning styles and cognitive abilities”, Hames and Baker use a quantitative approach to explore the relationship between student learning styles, as determined by the Felder-Solomon Inventory of Learning Styles (FSIL), and student cognitive abilities assessed by student performance on three tasks: a matrix reasoning task, a tower of London task, and a mental rotation task. The authors used statistical t-tests and correlations to quantify the results from the responses of 51 engineering students from a university in the USA. The results indicated that the global-sequential, active-referential, and visual-verbal learning styles scales were related to performance on cognitive tasks, for response time.

In this response, I will provide an  in-depth evaluation of the published research by Hames and Baker (2014) and propose a follow-up qualitative study to explore one focused researched question driven by the findings from this study. In the evaluation of the research by Hames and Baker (2014) I will show that the publication has major drawbacks in data measurement and classification; and analysis and interpretation, due to lack of sufficient discussion of validity and reliability of instrument, and inadequate discussion of assumptions before conducting statistical tests. Despite the drawbacks of the paper, I will acknowledge the results to be accurate and propose a follow-up qualitative study. In the follow-up study, I will use Grounded Theory methodology to understand the process of solving cognitive skills by reflective learners. This explanatory follow up, will seek to provide a model explaining the process of solving cognitive tasks by reflective learners, and in the process address the main aim of understanding what mechanisms can be put to use in engineering education classrooms to facilitate reflective learners, by providing an understanding of the strategies that the reflective learners employ while solving a cognitive task.


Evaluation Criteria

The Standards for Reporting on Empirical Social Science Research in AERA Publications (AERA, 2006) will be used as the guidelines to form criteria to evaluate the research by Hames and Baker (2014). The AERA guidelines were established to help researchers in the preparation of manuscripts for publication by providing a framework of expectations about what a report of empirical work should address (AERA, 2006); hence it provides a suitable and comprehensive framework by which to evaluate this research study.  Table 1 provides a list of the eight evaluation criteria along with their description.

Table 1: Criteria for Evaluation of Quantitative Study

  Criterion Appraisal
1 Problem Formulation Clear statement of purpose and scope
2 Design and Logic Appropriateness of the methods and procedures used
3 Sources of Evidence Appropriately describes relevant characteristics of unit studied, including how they were selected and how data was collected using appropriate instrument.
4 Measurement and Classification How information is measured and classified.

Validity and reliability of instrument discussed.

5 Analysis and Interpretation Appropriate evidence is provided that warrant the outcomes and conclusion.
Statistical test employed is critiquedAlternate viewpoints should have been considered.

Validity and reliability of results discussed.

6 Generalization Appropriate justifications for generalizability of results to different contexts are provided along with rationale
7 Ethical considerations Appropriate ethical considerations are discussed
8 Title, abstract, and heading Appropriate writing style and structure to help the reader follow the logic of inquiry

In addition to the criteria based on the AERA (2006), sub-criteria developed by other authors (eg.Borrego, Douglas, & Amelink, 2009; Creswell, 2014) will be used to better inform the critiquing process and evaluation results.

The evaluation of the research by Hames and Baker (2014) found that the research lacked mainly in the area of problem formulation, measurement and classification, and design and logic. The strengths of the research were: in addressing generalization and ethical concerns, and recognizing limitations. These strengths and weaknesses will be addressed in detail in the following paragraphs.

Assumptions Made Before Evaluation. Prior to beginning the discussion on the results of the evaluation of the research study by Hames and Baker (2014), in this sub-section,  I shall address few of the assumptions that were made while evaluating the research. The first interpretation made was that the general research purpose was to determine any possible correlations between learning styles as measured by the FSILS instrument, and performance on selected cognitive tasks in order to understand how learning styles impact cognitive processes found in engineering education. This is specified explicitly by the authors in the paper as goals for their research (Hames & Baker, 2014, p. 3). Creswell (2014) identifies research purpose and research questions as two distinct and different aspects of a research design. The research purpose “sets the objectives, intent, or the major idea of a proposal or study. This idea builds on a need and is then refined into research questions” (Creswell, 2014, p. 124). The research questions specified by Hames and Baker (2014) are identified as RQ1 and RQ2 and will be referred to in the following evaluation as such:

RQ1: Are self-assessed learning styles in any way related to performance on cognitive tasks? For example would students with a strong visual learning preference actually exhibit a higher level of visual-spatial skills as measured by certain tasks; and

RQ2: How can the combination of cognitive tasks and FSILS assessment yield insight into current issues facing the engineering education community? For example, how can engineering teaching styles and curriculum be adapted in ways to appeal to different learning styles, and will this be effective in increasing student persistence and success (p.3).

The second assumption is that Hames and Baker (2014) conducted the research from a post-positivist perspective, where a theoretical perspective is the researcher’s philosophy which informs and contextualizes research methodologies (Crotty, 1998, p. 3). These theoretical perspectives have been identified by authors as a paradigm (Guba & Lincoln, 1994), an epistemology (Crotty, 1998), or a worldview (Creswell, 2014)Creswell (2014) describes worldviews as a general philosophical orientation about the world and the nature of research that a researcher brings to a study. Creswell (2014) recommends researchers to explicitly state their worldview in publications of their research in order to inform the reader of the larger philosophical ideas they espouse. He identifies four main worldviews: Postpositivism, constructivism, transformative, and pragmatism. Postpositivism is characterized by determinism, reductionism, empirical observations and measurement, and theory verification (Creswell, 2014).

Although Hames and Baker (2014) are not explicit about their worldviews, the design of their research study hints at a postpositivist worldview evident mainly because of the authors’ decision to pursue a quantitative research to investigate their research purpose. The research questions are deterministic in nature. In a deterministic philosophy, causes (such as type of learning style of a student) determine effects or outcome (such as performance on cognitive tasks), and the authors reflect the need to identify and assess the causes that influence outcomes (such as how learning styles are related to cognitive processes) such as found in experiments. It is reductionist since the authors break the problem statement into small, discrete set to test their research questions. Finally, the researchers carry out empirical observations to collect data to refine theories that exist (such as refine existing theories on student learning styles). Thus, in the absence of the author’s explicitly stating their theoretical perspectives, it is reasonable to assume that the research by Hames and Baker (2014) are governed by a postpositivist worldview.

Evaluation Results

The criteria presented in Table 1 were used to evaluate the strengths and weakness of the research by (Hames & Baker, 2014). A summary of the results of the evaluation, along with primary reason influencing the evaluation result, is presented in Table 2.

Table 2: Summary of Evaluation Results

Criterion Reason Result
1 Problem Formulation Clear purpose

Lacking theory

Lacking rationale for conceptual and methodological orientation of the study.

2 Design and Logic Lacking clear logic of inquiry Weakness
3 Sources of Evidence Describe participant demographic details
Describe limitation in collection of participant details
No reference to sampling/means of participant selection from volunteer list
Weakness with minor strengths
4 Measurement and Classification Lacking instrument validity and reliability for both the FSILS survey and the questions assessing cognitive abilities Weakness
5 Analysis and Interpretation Limitations in the analysis
Validity concerns not addressed
Weakness with minor strengths
6 Generalization Cannot be generalized
Not described in detail
7 Ethical considerations Address IRB
Acknowledge funding support
8 Title, abstract, and heading Paper is balanced
Meaningful transitions guided through headers and sub-headers


In this section, I shall elaborate on each of the criteria listed in Table 2.

Criteria 1: Problem Formulation. Problem formulation seeks to address the question of why the research would be of interest to the research community, and how the research investigation is linked to prior research and knowledge (AERA, 2006). Table 3 provides the sub-criteria for Problem Formulation, adapted from the recommendations of the AERA (2006).

Table 3: Summary of Evaluation Results (+) indicates a strength in design, (-) indicates a weakness

Sub-Criterion Result
Clear statement of purpose (+)
States contribution to knowledge (+)
Reviews relevant scholarship (+)
Rationale for theoretical, methodological, or conceptual orientation is described (-)
Rationale for problem formulation as it relates to group studied is provided (-)


Hames and Baker (2014), explicitly state a research goal which can be interpreted as a statement of purpose. They are explicit about the potential contribution of their research to knowledge and state “a better understanding of the relationship between learning styles and cognitive abilities will allow educators to optimize classroom experience for students” (p.2). Thus they are able to clearly situate and justify their investigation. They successfully introduce the problem statement and identify the gaps in literature through review of scholarship: “few studies have correlated student learning styles with cognitive abilities” (p.2).

While there is a strong literature review that justifies the need to explore learning styles in engineering education classrooms, there is no explicit discussion of theory that is used to frame the research. Creswell (2014) defines theory as a discussion of how a set of variables or constructs are interrelated and how these relationships describe a particular phenomenon. Further, theory in quantitative research is important since it provides insight into the hypothesis being tested by the authors. Hames and Baker (2014) do not explicitly provide any hypotheses to describe the relationship among variables. Even in instances in which Hames and Baker (2014) provide a statement for expectations from the outcome: “active learners might be expected to take a more motor-oriented approach to the rotation task, resulting in different levels of accuracy and different response times from reflective learners, who might not engage the motor rotation process in the brain to the same extent” (p.5), the statements are based on prior research rather than a theory. In their article on What Theory is Not, Sutton and Staw (1995) state that researchers often use prior work as a smoke-screen during absence of theory guiding a hypotheses that needs to be tested. Sutton and Staw (1995) are explicit in stating that data, hypotheses, diagrams, references, and list of variables are not theory. They insist quantitative researchers publish papers with adequate theory building.

(Kuhn, 2012) presents a counter-argument to the discussion on use of theory in social science research by stating that the mission of research should be an accumulation of empirical findings rather than an ebb and flow of theoretical paradigms. This meta-analysis view of theory tend to value research publications simply because they serve as storage devices for obtained correlations, and not because they elaborate a set of theoretical ideas. However, the arguments made by Hames and Baker (2014) for their research implies an attempt to “fill-a-gap” in existing literature by contributing to theory. They are not explicit about their choice to not use theory or subscription to a meta-analysis view similar to Kuhn (2012). In absence of a strong theoretical framework and lack of justification of this absence, the argument put forth by Sutton and Staw (1995) for greater theoretical emphasis in quantitative research along with more appreciation of empiricism of qualitative endeavors, seems a valid point to critique the research method of Hames and Baker (2014).

The review of literature by the authors does not provide justification for the study to be conducted through all years of engineering. Since the authors are interested in engineering cognitive development and its relation to student preference of learning style, and significant engineering education research suggests that there is very little cognitive development of the students in the first two years of undergraduate education, where the emphasis is on rote-learning, application of formulae, and courses that tend not to promote reflective learning (Knight, 2011; Marra, Palmer, & Litzinger, 2000; Wise, Lee, Litzinger, Marra, & Palmer, 2001). It is recommended that Hames and Baker (2014) explicitly state their motivation in studying engineering students’ ability to perform cognitive tasks, and explicitly justify choice and implications of a sample comprising engineering students from different departments and of different academic standing.

Additionally, the authors are also not explicit about their worldview which might have had an influence on their review of literature. Creswell (2014) recommends researchers to explicitly state their worldview in publications of their research in order to inform the reader of the larger philosophical ideas they espouse. Although this evaluation assumes that the authors present a postpositivist framework, this has not been stated explicitly by the authors in the paper. This is a weakness of the problem formulation.

Criteria 2: Design and Logic. 

This criteria promotes a clear chain of reasoning and a specific understanding of the study design. Specifically, the design and logic of a research study comprise the choice of method, approach to problem formulated, the research questions, the approach to analysis and interpretation, and the format of reporting (AERA, 2006). Table 4 lists the sub-criteria for this criteria and the corresponding result of evaluation.

Table 4: Summary of Evaluation Results (+) indicates a strength in design, (-) indicates a weakness

Sub-Criterion Result
Clear logic of inquiry (-)
Specific and unambiguous description of the design (-)


The design of the study is a drawback of this research. The weakness lies in the authors’ decision to adopt quantitative methods, a choice of method they fail to explain and justify. In their research question, Hames and Baker (2014) state “are self-assessed learning styles in any way related to performance on cognitive tasks” and “how can the combination of cognitive tasks and FSILS assessment yield insight into current issues facing the engineering education community” as their research questions. The use of the terms in any way and insight into current issues suggest broad, open-ended questions, rather than those testing a hypotheses. Quantitative methods are best-suited in instances wherein hypotheses need to be tested while qualitative methods are suitable in instances wherein a concept needs to be explored. The use of open-ended questions warrants an exploratory method, especially while addressing the second research question of the paper, which seeks insight into current issues facing the engineering education community.

Additionally, this research question seems to be broad, as opposed to narrow and focused research questions typical of questions warranting a quantitative approach (Creswell, 2014). The research questions could have benefited from a mixed method approach, since it is felt that the research questions are not adequately answered employing only a quantitative method. Using mixed method research, the researchers may want to both generalize the findings to a population as well as develop a detailed view of the meaning of a phenomenon or concept for individuals (Creswell, 2014). This approach might have catered best to these set of research questions which sought to understand the specific correlation relationship between learning styles and cognitive processes in individuals, as well as explore general insights on issues in engineering education related to learning styles. Hames and Baker (2014) do not explicitly detail the hypotheses being tested or state the rationale behind use of a quantitative approach; nor do they adequately answer their research questions. As a result, the research fails to adequately contribute to the gap in literature as identified by Hames and Baker (2014). Thus decision to adopt a quantitative method is identified as a strong weakness of this paper.

Criteria 3: Sources of Evidence.  Sources of evidence refers to both: the units of the research as well as the data collected to address the research question. Researchers should address sources of evidence since the role of the researcher and the relationship between researcher and participants can influence the data collection process (AERA, 2006), and so it is important to let the reader know of the process, choices and judgements taken during a research for them to be able to replicate it, if required. Table 5 lists the sub-criteria for this criteria and the corresponding result of evaluation.

Table 5: Summary of Evaluation Results (+) indicates a strength in design, (-) indicates a weakness

Sub-Criterion Result
Units of study

Relevant characteristics with relation to parent population

Means of selection of sites, groups, participants, etc.

Description of groups

Treatment described in detail

Collection of data or empirical materials
Time and duration of data collection
Report on instruments


Hames and Baker (2014) state: “51 students from a university volunteered for the study, 18 female and 33 male. The mean age was 22.4 years” (p.5). The academic standing and the participant major was also presented to the reader in the form of a pie-chart. The authors acknowledge that the convenience sample (ie. Volunteers for the study) is not representative of the parent population, and address this as a limitation of the paper, in not recording ethnic backgrounds of the student. Creswell (2014) indicates that researchers usually select a sample size based on selecting a sample of the population, size that is typically used in previous literature, or base the sample size on the margin of error the researchers are willing to tolerate (p.159). In the paper by Hames and Baker (2014) authors state that the sample represents 2% of the population, but do not provide any justification for this choice of sample size. The authors do not provide any justification for use of a single site to study the effect of learning styles on the students’ cognitive ability. The authors are also not explicit about the role of the researchers in the data collection process.

Additionally, participant consent can be assumed by the authors’ statement: “(students) volunteered for the study”. However, the description would have benefited from a more detailed description of the student consent process, how much time was spent on assessing each respondents on the cognitive task, how rapport was established, whether the tasks was described in detail to the participant, etc. The authors provide a brief review of literature as a report on the instruments used. Further considerations such as validity and reliability of the instruments are addressed as weakness and discussed in detail as part of the next criteria.

Criteria 4: Measurement and classification.  Measurement is the process by which observation or behavior (in this case: cognitive ability and learning style preference) is converted into a quantity (eg. score on FSILS and score on task and response time for specific question on task) which is then subject to quantitative analysis (eg. t-test and correlations), while classification is the process of segmenting data into units of analysis (AERA, 2006). Table 6 lists the sub-criteria for this criteria and the corresponding result of evaluation.


Table 6: Summary of Evaluation Results (+) indicates a strength in design, (-) indicates a weakness

Sub-Criterion Result
Measure should preserve characteristics of phenomenon being studied (-)
Classification should be comprehensively described (+)
Reporting should describe data elements unambiguously (-)
Rationale should be provided for relevance of a measure or classification (-)


Measurement of behavior and classification was achieved using two instruments. The first instrument, FSILS, was used to classify students on the basis of preference of learning styles. Self-reported survey was used for this process. Self-reported surveys have the disadvantage of being misinterpreted by the respondents and hence answered incorrectly (Singleton Jr, Straits, & Straits, 1993). The authors do not provide any justification for their selection of self-reported surveys as part of this research.

In order to assess the quality of the measurements and classification, the validity and reliability of the survey instrument needs to be explored.  The authors in their introductory section state: “additional papers exist that examine the robustness and validity of the FSILS, but with not clear consensus” (p.2). Validity and reliability of existing instruments needs to be examined to decide as to whether meaningful inferences can be drawn from the use of the instrument, and hence if instrument should be used (Creswell, 2014). Content validity (do the items measure the content as intended), construct validity (do items measure hypothetical constructs, such as individual’s reasoning which is internal to the respondent), concurrent validity (do scores predict a criterion measure) and reliability (such as measures of internal consistency) are typically expected to be reported by researchers using an instrument for data collection (Creswell, 2014). However, for the FSILS instrument, the authors do not report any validity claims.

Answering a survey requires that respondents: comprehend the question, retrieve the information requested from memory, formulate a response in accord with the question and information, and finally communicate a response deemed appropriate (Singleton Jr et al., 1993). A good survey question is one which is easy to comprehend and understand what is being asked. A recommendation to establish content validity and hence improve the understandability of the questions is to pilot the instrument on a small sample, before using it to measure the actual sample (Creswell, 2014; Singleton Jr et al., 1993). For instance, in the case of the FSILS instrument, the authors do not refer to piloting of the instrument nor do they address any of the validity, despite their review of literature suggesting no clear consensus on validity or reliability of the instrument. Also, if it is a concern that engineering education students have changed over time, the present-day validity of an instrument developed in 1988, FSILS, can be questioned.

The authors justify the FSILS instrument’s appropriateness by stating: “the instrument was used due to the fact that it was originally designed for engineering students – and has been cited over 3300 times according to Google scholar” (p.3). Since number of citations of an instrument by research papers do not imply validity and reliability of an instrument, it is felt that the authors inadequately addressed the justification for use of the FSILS instrument, resulting in a major weakness of the paper. Similarly, Hames and Baker (2014) provide no validity and reliability of the questions assessing the cognitive tasks either. Inadequate theory was cited to indicate that these tasks indeed measured cognitive abilities of engineering students. Additionally, since one of the results of the research is based on student response time to solve the task, it would have been helpful to establish content validity of the questions on the task. For instance, if a student is confused by the wording of the question, the response time would not be a true indication of the cognitive process of reflecting on the question, but rather an indication of the student trying to decipher it. In such a situation, a think-out-loud exercise with the student walking an observer through the cognitive process, would have provided better understanding.

Criteria 5: Analysis and Interpretations.  This criteria examines the evidence provided to confirm that the outcomes and conclusions are warranted, and that counter-examples or viable alternatives have been appropriately considered. Table 7 lists the sub-criteria for this criteria and the corresponding result of evaluation.

Table 7: Summary of Evaluation Results (+) indicates a strength in design, (-) indicates a weakness, and NA indicates data was unavailable.

Sub-Criterion Result
Transparent description of procedures (+)
Sufficiently described analytic techniques (-)
Analysis and presentation of outcomes is clear (-)
Intended or unintended circumstances affecting interpretation of outcomes are described (-)
Descriptive and inferential statistics provided for each of the statistical analyses (+)
Clear presentation of summary/conclusion (-)
Considerations that may have arisen in data collection and processing (such as missing data) should be adequately discussed (-)
Considerations that may have arisen in data analysis (such as violation of assumption of statistical procedures) should be adequately discussed (-)
Detailed discussion of statistical results (-)


The authors provide a detailed discussion of the interpretations of the data analysis. They provide evidence for each claim and address few alternative explanations to understand the relationship between learning styles and cognitive abilities. Descriptive and inferential statistics were represented through diagrams and in tabular form. However, it was felt that the authors did not adequately answer RQ2, since very little insight into current issues facing engineering education could have been achieved through use of a strictly quantitative method. Insight and perspectives warrant deeper understanding of attitudes and beliefs of individual participants, which are facilitated by use of qualitative investigations. As mentioned earlier, this study would have benefited from a mixed method approach in order to answer the research questions.

In the research method’s use of statistical tests, the authors do not provide the information to the reader clearly or coherently. There is no explicit identification of variables (a characteristic or attribute of an individual that can be measured or observed and that varies among the people or organization studied), nor are dependent and independent variables identified for each of the tests. Instead, the authors provide a large number of tables and graphs, without attempting to guide the reader through all the results individually thus resulting in lack of methodical transparency.

The authors assume a normal distribution, but do not provide any statistical justification for this assumption, apart from stating that a Chi square test was used. The results would have benefitted from a discussion of the result of the test for normality, since the normality assumption is crucial for t-tests and the results are invalid without the same. The independent sample t-test is an analytical test used to determine if there is a statistically significant difference between two independent samples. T-tests assume normal distribution and random samples, violation of which can result in inaccurate results. The authors do not provide any discussion of significance of non-random sample, skewed sample to the statistical test.

A detailed discussion of all variables would have improved the quality of this publication. The authors provide some references which suggest that male and females approach cognitive tasks differently, however, it has not been made explicit that these references provided basis for investigating the differences between genders. No justification has been given for why other variables may have been excluded from the statistical analysis.

The authors use the t-test to compare performance between genders, but do not use it to test differences among department of the respondents, or other demographics such as year in the program. A control variable is an independent variable important in research since it influences the dependent variable (Creswell, 2014). Hames and Baker (2014) could have controlled for the demographics and provided ANOVA based results as analysis. The authors do not address possibilities of confounding variables either. Confounding variables are those which cannot be measured or directly observed, but can serve to explain the relationship between the dependent and independent variables (Creswell, 2014). For instance a student who has prior knowledge on performing the Tower of London task could potentially score higher on the task, without it being representative of their cognitive ability or learning style preference. In this case, the prior knowledge can be identified as a confounding variable.

To aid readers understand the flow of logic, it is recommended that for the correlations conducted, the authors provide a single correlation matrix to help the reader understand the correlation of different independent variables with each other, rather than multiple and scattered tables providing correlation values.

Validity and Reliability. The other set of drawbacks in the analysis and interpretations were due to the various validity and reliability considerations. Validity refers to the absolute truth of an inference (Shadish, Cook, & Campbell, 2002). The AERA (2006) recommends authors identify any considerations during data collection or data analysis which might compromise the validity of the analyses of inferences.

For instance, threats to internal validity such as diffusion threat may be experienced since the researchers did not have all individuals participate in the experiment simultaneously. Diffusion threat occur as result of communication about the tasks between participants of different groups which can unduly influence the outcome. If an student A who has already completed the cognitive tasks, discusses the tasks with another student B who is yet to take the test, the validity of the results is affected adversely, since student B might perform better on the tasks. (Hames & Baker, 2014) do not provide any discussion of any such considerations which might impact validity. This lack of discussion of anticipated threats to validity is identified as another key drawback of this research design.

Criteria 6: Generalization.  Generalization of the results of a research investigation are intended from a sample to the sampling frame, such as a population or a universe (AERA, 2006). Generalization of a study provides the implications of the particular study for a larger population, of which the sample might be a representation. Thus, in order for the inferences drawn for the larger population to be correct, it is necessary for researchers to address how the results might be generalized to certain people, settings and times (Creswell, 2014). In the case of (Hames & Baker, 2014) however, the researchers address the limitation of the sample and accept that it is not representative of engineering, and that the sample has over-representation in terms of number of electrical engineering students and women, as compared to the parent population. Table 8 lists the sub-criteria for this criteria based on the AERA (2006) and the corresponding result of evaluation.

Table 8: Summary of Evaluation Results (+) indicates a strength in design, (-) indicates a weakness

Sub-Criterion Result
Specifics of participants, contexts, activities, data collections and manipulations provided (-)
Clearly stated intended scope of generalization of findings of the study (-)
Clearly stated logic and rationale behind generalization (-)


Generalizability of this research is a drawback since the authors do not provide adequate information about the research participant’s background. Hames and Baker (2014) acknowledge this lack of information as a limitation and warn readers: “the results should not be generalized to students from other countries” (p.18). The authors however fail to provide any context for which the results could be generalized. This lack of logic and rationale for generalization of the results of the paper is identified as a limitation of the study.

Criteria 7: Ethical Considerations.  The sub-criteria identified as part of the criteria on ethical considerations by the AERA (2006) describe those ethical issues which are directly relevant to reporting research. Table 9 lists the sub-criteria for this criteria and the corresponding result of evaluation. Research ethics involve the application of ethical principles to scientific research. Ethical research involves three main areas: ethics of data collection and analysis, ethical treatment of participants, and ethical responsibilities to society(Singleton Jr et al., 1993).

Table 9: Summary of Evaluation Results (+) indicates a strength in design, (-) indicates a weakness. NA indicates data was unavailable.

Sub-Criterion Result
Ethical considerations in data collection, analysis and reporting addressed (+)
Honors consent agreements with human participants (+)
No emission, falsification, or fabrication (+)
Data available and maintained in a way that is reproducible by reader, if needed (+)
Funding support acknowledged (+)


Hames and Baker (2014) address the consent by the institutional review board, which can be used to acknowledge ethical treatment of research participants. The authors also acknowledge their funding sponsorship towards the end of the paper.

Although the researchers do not explicitly address the participant debriefing or address deception (lying or withholding information from participants), since the principle of informed consent does not require researchers to reveal the entire study to the participants, withholding information about hypothesis is not considered deception (Singleton Jr et al., 1993). Additionally, since no indication is provided otherwise, and there is sufficient methodological transparency, it is reasonable to assume that the authors did not falsify, fabricate or emit any data.

Criteria 8: Title, abstract, and heading.  A well-constructed article is important to guide the reader through the logic of inquiry. Smart (2005) describes exemplary manuscripts as those which build a reader’s trust by providing a balanced attention to the three fundamental components of research manuscripts: issue component; technical and analytical component; and contextual component (p. 463). The issue component relates to the background and literature review, the technical component relates to the data collection and data analysis techniques employed, while the contextual component relates to the discussion and inferences drawn from the results. Table 10 provides a summary of the sub-criteria for this criteria, and the result of the evaluation.

Table 10: Summary of Evaluation Results (+) indicates a strength in design, (-) indicates a weakness

Sub-Criterion Result
Title is indicative of research summary (+)
Abstract provides a concise summary (+)
Headings and sub-headings make clear the logic or inquiry (+)


In the paper by Hames and Baker (2014) it was found that the authors devoted enough attention to each of the three components, with adequate discussion provided in each section. The paper was well-balanced and had well-constructed and clear headings and sub-headings to guide the reader through the logic of inquiry. This was a strength of the paper.

Evaluation conclusion

In summary, this evaluation critiqued the research method employed by Hames and Baker (2014) using criteria based on guidelines for publications recommended by the AERA (2006).

This evaluation found that the research method had certain major drawbacks. The decision to adopt a quantitative approach was not adequately justified by the authors, nor was it found to be adequate to answer the two research questions identified. There was inadequate theory and the authors did not justify most of their research choices. The FSILS survey and the questions for the cognitive tasks that were employed to assess the learning styles and the cognitive abilities of the students, respectively, were not pilot tested. The discussions on validity and reliability of the instruments, based on prior literature were inadequate due to the lack of consensus in the review provided on establishing validity amongst them.  For the statistical tests conducted, the authors do not adequately address the assumptions of normality needed before conducting the t-tests. They also use parametric tests for analysis (such as t-test, which assume normality) without addressing the underlying assumptions nor justifying the reason to adopt these test. The authors’ conclude that the study not be generalized to international contexts. However, they do not provide a discussion of contexts to which the results can be generalized. Despite the major limitations of the study, the study had strength in balance and structure of research report, and can be assumed to be conducted and reported ethically.

Proposed Follow-up Study

For the proposed follow up, I shall assume that the results of the paper by Hames and Baker (2014) are valid and reliable, and justify a follow-up study to further examine some of the results. In their paper, the authors conclude that performance on a cognitive task was found to relate to the learning styles of the respondents based on the FSILS instrument. Based on this result, the authors recommend that in the engineering classrooms suitable steps must be taken to accommodate different learning styles.

For the context of reflective learners, Hames and Baker (2014) present results which show that response time on the cognitive tasks for reflective learners was higher, compared to active learners. The authors conclude that the higher response time of reflective learners to respond to a cognitive task indicates that these type of learners take more time to process the information. Understanding how a reflective learner approaches a cognitive problem will give deeper insight into insight on pedagogical approaches implemented in classroom to cater to reflective learners. The follow-up research outlined below will thus contribute to one focused aspect of understanding the importance of learning style preference with student performance on cognitive tasks.


The paper by Hames and Baker (2014) provides a statistical relation of the reflective learners’ performance on cognitive task to learning style (ie. positively correlated). The authors state that more reflective a learner is, according to the FSILS instrument, more time they take to respond to a cognitive task process. In order to recommend classroom approaches to cater to reflective learners, the authors suggest classes provide enough time for reflective students to process the information at a slower pace. However, for a deeper understanding of why reflective learners take more time to respond on a cognitive task and how they utilize this time, a possible follow-up study could be carried out to understand what strategies are employed by the reflective learner during the process of solving a cognitive problem.

In this section I will justify a Grounded Theory methodology based follow-up study with the research purpose: to develop an understanding of the process of solving of cognitive tasks by reflective learners, grounded in the perceptions of the learners. I will first provide the research questions which will guide the explanatory follow-up study. I will also provide a discussion on my own worldview as the primary researcher who will conduct this follow up study. I will explain the choice of Grounded Theory methodology to investigate the research questions and explain the role of prior knowledge and theory in helping sensitize the primary researcher before conducting this research. I shall then outline the data collection and data analysis processes, and finally discuss the potential limitations of the research study developed.

Research Question

This research study seeks to develop an understanding of the process of solving of cognitive tasks by reflective learners, grounded in the perceptions of the learners. In particular, the research seeks to answer the following sub-questions:

  1. What strategies employed by reflective learners result in their successful solving of a cognitive problems?
  2. What causal mechanism is responsible for reflective students solve cognitive problems?

The research will finally develop a theoretical model to explain the process of solving of cognitive tasks by reflective learners. The theoretical model will be grounded in data and will emerge from the researchers’ interactions with the reflective learners.

Why Grounded Theory

The selection of any research design should be directly informed by the research question that is being asked (Borrego et al., 2009). In this case the intent of the research is to develop an understanding of the process of solving of cognitive tasks by reflective learners, grounded in the perceptions of the learners. Grounded Theory is used to learn about the causal relationships involved in a process (Charmaz, 2006). A causal relationship explains the whys and hows for a process, while a process itself consists of unfolding temporal sequences that may have identifiable markers with clear beginnings and endings and benchmarks in between (Charmaz, 2006). In this research, process of solving cognitive tasks by reflective learners will be studied. Grounded theory will be a suitable approach to gain interpretive understanding of this process since it will allow the researcher to gain access to the research participants perceptions and views, and construct an understanding of the process grounded on the participant perceptions (Charmaz, 2006).

Since this research will primarily be driven by the findings of the research by Hames and Baker (2014), the follow-up research may be understood as a sequential explanatory mixed method research. Creswell (2014) identifies sequential explanatory mixed method research as those in which a more in-depth understanding of the quantitative results is sought. Charmaz (2006) states that grounded theory can contribute to mixed method researches which are driven by quantitative results by providing interpretive understanding of experience with explanations. Since the follow-up seeks to understand the process of solving of cognitive tasks by reflective learners, and that it is based on findings from an earlier quantitative study, results of which seek further explanation; the choice of selection of Grounded Theory method is justified.

The findings of this research will lead to development of a substantive theory. A substantive theory is an empirical area of sociological inquiry which is specific to a group or a set of people. In this case, the theory will be contextualized to reflective learners at the institution at which Hames and Baker (2014) conducted their research.



Researcher Positionality and Sensitization.

The intended primary researcher subscribes to a pragmatic worldview. A pragmatic worldview, as described by Creswell (2014) is one in which the researcher does not subscribe to any particular method, whether quantitative or qualitative. Rather, the researcher uses a “what works” approach to conduct the research in an attempt to best analyze the problem (p.11).

The researchers who adopt Grounded Theory have different theoretical perspectives depending on their views on objectivity of the researcher and use of theory. For instance classical “Glasserian” Grounded Theory focussed on objectivity and prescribed researcher neutrality emphasizing that the theory will form from the data and is “grounded in the views of the participants” (Glaser, 1978). However, absolute empathetic neutrality is not possible for a researcher. Lempert (2007) offers the explanation of research as a negotiation between the researcher and the research participants. She describes this as a “practice of give and take” which is an unplanned process of continuous negotiation by all participants in the research process including the researcher. The research method outlined in this section will subscribe to this definition of the role of the researcher in conducting this study.

With regards to use of theory, classical Grounded Theory researchers advocate delaying comprehensive use of literature until after the entire story has emerged from empirical data (Glaser, 1978; Glaser & Strauss, 1967). However, a more pragmatic approach to use of literature and theory is explained by Lempert (2007) in terms of sensitizing concepts, stating that literature reviews alert a researcher of the gaps in existing literature, which can aid in theorizing and lead to a more nuanced story, however, this reference to literature does not define the research. For the research proposed, the researcher will refer to literature as a tool to aid the constant comparative process of Grounded Theory, in building a substantive theory. In order to not be limited by the prior knowledge while seeking new point of view, the researcher(s) will extensively “bracket” (identify and suspend prior knowledge and continue without pre-conceived notions) all ideas that are formed as a result of prior knowledge (Backman & Kyngäs, 1999).

In order to maintain methodical transparency in the research, memoing procedures used in Grounded Theory methodology: such as theoretical memoing (the track of ideas in constant comparison analysis that makes up a GT), and procedural memoing (record of how researchers made decisions) will be implemented in this research to inform the reader of the rationale behind the methodological choices made, and guide them through the logic of inquiry.

Data Collection

The sample for this research will be drawn from the identified sub-set of reflective students part of the set of participants in the research conducted by Hames and Baker (2014), and will be carried out at the same site. IRB consent will be sought based on justifying the need for an explanatory follow-up to the research conducted previously. Students will be emailed and their consent will be sought for the interview process. A protocol for the semi-structured interview will be submitted for approval, to the IRB.

The sampling process (selection of participants) can be identified as purposeful random sampling. Once the reflective learners are purposefully identified and consent attained, a set of 5 will be randomly selected to participate in the first round of interviews.

Data collection will be through an interview process in which the students will describe their thought process while solving various cognitive tasks. The proceedings of the interview will be recorded and transcribed for future reference in the continuous comparative process. Additionally students will also be asked to write down the mental steps they took while solving the cognitive problem.

The interview process is selected for data collection as it is a popular choice while conducting Grounded Theory research, when perspective of the participants is sought (Leedy & Ormrod, 2005), which is what this investigation seeks. Charmaz (2006) states that the interview process is a “good fit” for Grounded Theory since like GT, intensive interviews are: “open-ended yet directed, shaped yet emergent, paced yet unrestricted”. Charmaz (2006) also recommends the use of an additional method to complement the interviewing process such as requesting participants to document their thoughts.

The participants will first be given a question eliciting a cognitive solution. The participant will then be asked to briefly document intended steps that they might take to solve the problem, after which they are allowed to complete the task. After completion of the task, the interviewer asks them a few questions related to the process of task completion, based on a semi-structured interview process.

An outline of an example protocol for a semi-structured interview is presented in Table 11.



Table 11: Elaborating on the interview protocol

Semi-structured interview protocol
Introductions (~2 minutes)

·         Ask participant to introduce themselves, where they are from, engineering background, year of study in academic program

·         Introduce researcher to participant


Show participant the first question (~1 minutes)


Ask participant to briefly write the “plan of action” for solving (~2 minutes)


Allow participant to solve the question (~2 minutes)


Ask participants questions specific to solving of the cognitive task such as: (~10)

·         What was your initial reaction when you saw the question?

·         What was your approach to solving the question?

·         What part of the question did you find interesting/challenging (eg. it was visual, verbal, etc.)


Repeat for next task


At this stage in the study, solving a cognitive task will be generally defined as the ability to reach a solution for a cognitive task such as mental rotation (MR), matrix reasoning (MatR), or tower of London (TOL). Each interview will last about 45 minutes and focus on 2 tasks selected randomly from a pool of cognitive tasks. Since the students are familiar with the cognitive tasks carried out during the study by Hames and Baker (2014), the researcher in this follow-up will design a set of tasks to test cognitive abilities based on a review of tasks which require cognitive ability, existing in literature.

Based on the interview transcripts, and the memos taken by the researcher during the interview process, categories will be formed (This process is explained in the data analysis section of this response). Once preliminary categories are formed, the next round of interview will be conducted for 5 new participants from the pool, and their views will be used to add and refine existing categories. This iterative process will be repeated till saturation in the categories is observed. (Charmaz, 2006) defines saturation as the point at which no new categories or ideas are revealed from new data collected. This will be followed by theoretical sampling (starting with data, constructing tentative ideas and then examining these ideas through further empirical inquiry).  

Grounded Theory presents an inductive model of theory development wherein theory emerges from field study insights, such as the views of participants interviewed (Creswell, 2014; Yin, 2009). A minimum of 25 interviews followed by a second theoretical sample is suggested in literature, to help Grounded Theory research to be grounded in participant views (Creswell, 2014; Tashakkori & Teddlie, 1998). The number of reflective learners as identified in the paper by Hames and Baker (2014) is twenty five. However, in some exemplar GT research publications, saturation was observed at a much lower number of participant. Figure 1 shows the iterative steps in a grounded theory process. The bi-directional arrows indicates the characteristic of GT, being that it is an iterative process of constant comparison.

Figure 1: The iterative steps in a grounded theory process to develop theory.


Data Analysis

Following the interviewing process, for the coding of the interview transcripts, steps described by GT experts (Charmaz, 2006; Glaser, 1978; Glaser & Strauss, 1967) will be followed. Coding of the transcripts will start with open coding (creating fractures and labeling data) continue onto axial coding (making connection between categories and subcategories), and finally selective coding (an integrative process of selecting core categories and organizing the relationship among all emerged categories). Theoretical coding (a sophisticated level of coding that follows the codes selected during focused coding) will also conducted. The categories developed from the code will be used to develop a model to understand the process.

The theoretical model developed as a result of this study will indicate the relationship between the central phenomenon (performance on cognitive tasks) being studied: the causal mechanism (established through analysis of perceptions of participants, and grounded in their views) succeeds for a set of causal conditions (will emerge from data) which shape a phenomenon (completion of a cognitive task), while the context (related to reflective learners identified through self-reported scores on the FSILS) as well as intervening conditions (will emerge from data) influence the strategies (strategies implemented by the learners in solving the task, will emerge from data) to bring about a set of outcomes (completing task). A paradigm model is thus a theoretical model suggesting that when casual conditions influence the phenomenon, the context and intervening conditions affect the strategies that are used to bring certain consequences or outcome (Charmaz, 2006). Figure 2 shows an example of the outline for one such model for this particular research.

Figure 2: An outline of a Grounded Theory model


Quality of Research

Anticipated Limitations and Strategies to Overcome Them

Robson (2002) elaborates on the deficiencies of human as an analyst and states: uneven reliability, large influence of first impressions, limitations on processing capacity as some of them. In order to deal with these real world challenges in research, this research will incorporate measures to assess research credibility, dependability and trustworthiness at each step of the process of data interpretation.

Dependability is the qualitative equivalent of reliability in quantitative research and refers to the consistency of findings. In addition to extensive memoing as mentioned above, the researcher will implement an intercoder agreement by having multiple researchers code the same transcripts to cross verify code generated so as to achieve dependability.

Trustworthiness of a qualitative research is the characteristic of the research that leads to readers’ ability to trust the findings, information and procedures described by the researcher (Leydens, Moskal, & Pavelich, 2004). Leydens et al. (2004) recommend clarifying researcher bias through regular memoing; employing member checking; purposeful sampling; and dense description in a study to help establish quality of the research. Creswell (2014) defines validity in qualitative research as accuracy of research findings; and reliability as consistency of the approach across the researchers and projects. While conducting the research, the researcher(s) will consciously partake in activities to enhance the accuracy of the findings and establish a consistency across the researchers. This will be possible through extensive memoing as detailed earlier, and through regular communication between the researchers involved, in case of multiple investigators.

A challenge of low participation from students might be faced while seeking participants for the interview process. It is hoped however, that since the students had previously self-volunteered to partake in the research, they might still be willing to do so. One way to potentially increase response rate could be to email the suitable candidates and inform them of the potential changes their inputs and views could bring to pedagogy in the engineering classrooms.

The purposive sampling implemented with the intention to select “reflective students” is based on results of a survey using FSILS. The assumption that the students are indeed reflective learners forms the basis of this investigation. One way to work around this challenge will be to explicitly inform readers of the self-reported preference in learning styles of the interviewed participants. Methodological transparency will be a key step in this regard, to facilitate reader to contextualize the generated theory to other circumstances. The challenges related to employing interviewing as the means of data collection will be associated with this research design. Patton (2005) notes that the quality of information obtained during an interview is largely dependent on the interviewer (p.341).

Additionally, it will take time before this research can be implemented, due to time-dependent processes of obtaining funding, IRB approval and student consent. The time-dependence of learning style preference of students is another challenge that will need to be addressed. In order to address the challenges that may arise from self-reported survey results, the researcher(s) will sensitize themselves to literature on possible change in preference of learning styles over time. This review of literature is however beyond the scope of this particular outline.


In this response I have critiqued the research method described by (Hames & Baker, 2014). I have used AERA (2006) guidelines to serve as criteria to evaluate the publication. The evaluation of the publication identified various strengths and weakness in the research design. The paper was particularly weak in data measurement and classification; and analysis and interpretation, due to lack of sufficient discussion of validity and reliability of instrument, and inadequate discussion of assumptions before conducting statistical tests.  These were discussed in detail. Assuming validity and reliability of the reported results and inferences, I then presented an outline for a follow-up research study using Grounded Theory to develop an understanding of the process of solving of cognitive tasks by reflective learners, grounded in the perceptions of the learners. I provided a discussion of the rationale behind adopting a GT methodology and provided my theoretical perspective to help the reader understand choices relating to the method better.  I outlined steps to arrive at a Grounded Theory model to explain the process of solving of cognitive tasks by reflective learners, including data collection and data analysis. Finally, a discussion of the limitations of the study was provided along with strategies to improve the quality of the proposed research.


AERA. (2006). Standards for reporting on empirical social science research in AERA publications Educational Researcher (Vol. 35, pp. 33-40).

Backman, K., & Kyngäs, H. A. (1999). Challenges of the grounded theory approach to a novice researcher. Nursing & Health Sciences, 1(3), 147-153.

Borrego, M., Douglas, E. P., & Amelink, C. T. (2009). Quantitative, Qualitative, and Mixed Research Methods in Engineering Education. Journal of Engineering Education, 98(1), 53-66.

Charmaz, K. (2006). Constructing grounded theory. Thousand Oaks, Calif; London: Sage.

Creswell, J. W. (2014). Research design: qualitative, quantitative, and mixed method approaches (4th ed.). Thousand Oaks, Calif: Sage Publications.

Crotty, M. (1998). The foundations of social research: Meaning and perspective in the research process: Sage.

Glaser, B. G. (1978). Theoretical sensitivity: advances in the methodology of grounded theory. Mill Valley, Calif U6 Book: Sociology Press.

Glaser, B. G., & Strauss, A. L. (1967). The discovery of grounded theory: strategies for qualitative research. Chicago U6 Aldine Pub. Co.

Guba, E. G., & Lincoln, Y. S. (1994). Competing paradigms in qualitative research. Handbook of qualitative research, 2(163-194).

Hames, E., & Baker, M. (2014). A study of the relationship between learning styles and cognitive abilities in engineering students. European journal of engineering education, 40(2), 167-185.

Knight, D. B. (2011). Educating broad thinkers: A quantitative analysis of curricular and pedagogical techniques used to promote interdisciplinary skills. Paper presented at the American Society for Engineering Education.

Kuhn, T. S. (2012). The structure of scientific revolutions: University of Chicago press.

Leedy, P. D., & Ormrod, J. E. (2005). Practical research. Planning and design, 8.

Lempert, L. B. (2007). Asking Questions of the Data. In A. Bryant & K. Charmaz (Eds.), The SAGE Handbook of Grounded Theory. Thousand Oaks; London: SAGE Publications, Limited.

Leydens, J. A., Moskal, B. M., & Pavelich, M. (2004). Qualitative methods used in the assessment of engineering education. Journal of Engineering Education, 93(1), 65-72.

Marra, R. M., Palmer, B., & Litzinger, T. A. (2000). The effects of a first-year engineering design course on student intellectual development as measured by the Perry scheme. JOURNAL OF ENGINEERING EDUCATION-WASHINGTON-, 89(1), 39-46.

Patton, M. Q. (2005). Qualitative research: Wiley Online Library.

Robson, C. (2002). Real world research: A resource for social scientists and practitioner-researchers (Vol. 2): Blackwell Oxford.

Shadish, W. R., Cook, T. D., & Campbell, D. T. (2002). Experimental and quasi-experimental designs for generalized causal inference: Wadsworth Cengage learning.

Singleton Jr, R. A., Straits, B. C., & Straits, M. M. (1993). Approaches to social research: Oxford University Press.

Smart, J. C. (2005). Attributes of exemplary research manuscripts employing quantitative analyses. Research in Higher Education, 46(4), 461-477.

Sutton, R. I., & Staw, B. M. (1995). What theory is not. Administrative science quarterly, 371-384.

Tashakkori, A., & Teddlie, C. (1998). Mixed methodology: combining qualitative and quantitative approaches (Vol. 46.; 46). Thousand Oaks, Calif: Sage.

Wise, J., Lee, S., Litzinger, T., Marra, R., & Palmer, B. (2001). Measuring cognitive growth in engineering undergraduates: A longitudinal study. Paper presented at the ASEE Annual Conference, Albuquerque, NM.

Yin, R. K. (2009). Case study research: design and methods (Vol. 5.). Los Angeles, Calif: Sage Publications.


I Don’t Like Death Penalties

I woke up one morning, the last week, to Facebook overflowing with comments smitten with rage and fury over Asha Mirje’s take on rape cases. What shocked my fellow Facebook-feed refreshers, enough to go on a share-click-like rampage was that Mirje’s opinions resonated a vibe of not only suppressing freedom but also assumed a defensive tone on behalf of the upholders of democracy.

This incident occurred three days after India awoke to 65 years of an active constitution. A constitution which proclaimed all of her citizens to be under a nation which was a sovereign, socialist, democratic republic.

65 years. Of waking up to 1.2 billion fellow citizens, 28 states, 350 odd languages and one nationality.
65 years. Of waking up to a home and haven for over 1.2 billion hearts and minds and aspirations and opinions.
65 years. Of uncertainty knowing that every 20 minutes, a new rape victim is born.

Did our constitution never age? Did we never pass the twenty first century mark and progress into development? Or did it so happen, that while the GDP advanced and the per capita increased; civility and common sense slid to oblivion. From a country subjected to the horrors of domination, by an alien Raj for over two centuries, did the ‘weaker half’ of the populace step into the beginning of domination by brutes who use force and threat to overpower the former?

One can only write and say so much about everything that is wrong with the Honey Singh appreciating, female letching, unscrupulous men of my subcontinent. Agatha Christie once famously observed, that the story of a murder begins much before the act itself. Similarly, the story of rape in India, stems not from the momentary lustful wrath and perversion of a fiend lured by an opposite sex, instead it germinates from the time of birth of that individual, wherein the deviant mind is conceived and nurtured by a society which subjects the mother to atrocities, where the wife is denigrated to a bonded slave, the daughter is a commodity and the women who earn a living and voice an opinion are immoral and uncultured. Yes. India is the land of dichotomies. We shall continue praying to Goddesses for strength, for wisdom and wealth; while we treat our girls and our women as second class citizens.

It is high time that this stops. And no, it will not be an overnight incidence wherein hundreds of petitions may or may not be signed. And millions may or may not take up candle light protests. Nor will it stop if you and I cease to venture past dark into the ‘wild’ and unruly streets of our cities. But yes, it may alleviate the position to a certain extent to understand the causes and refrain from discrimination and being discriminated against. Yes, that means cutting down on the gossip on character, just because a woman wears shorter skirts or deeper neck lines or because she stayed late at work into the wee hours of dawn, or because her reality is different from yours. Let’s grow up as a nation. Ans yes, that means you and me.

As for the existing cases of rape in our nation. The nirbhaya rape and murder, at the capital, was one of the many that brought to light the gore and filth that has accumulated in the name of bureaucracy and governance in our subcontinent. Besides blame games and slander driven revelations, the politicos along with the law makers and the law breakers coalesce into allowing perverse individuals to get their way with rape, murder and slander; while blaming the victim for the entire episode. Maybe it is time that we recognize that capital punishment might just be the way to go.

No, the title isn’t meant to be misleading.

I am very much against death penalties and playing God.
But I am against rape.

And in the battle between prevention of rape and granting life to perpetuators of the act, I chose the former and demand justice and death, even though it doesn’t seem enough, might just satiate, for now.

Sustainability videos

This week, for my Sustainable Energy class, I watched a few TED videos. Each video, gave me something to think about and reflect upon. The videos provided me with more point of views and different approaches to the same issue of energy and sustainable living.

In the following paragraphs, I provide a brief biography of the speaker and then go on to a description of what each speaker had to say, followed by a small paragraph on my views and comments on the same. The link for the TEDTalks are included and I would encourage one to go through them.

Michael Pollan: A plant’s-eye view

source: http://www.ted.com/talks/michael_pollan_gives_a_plant_s_eye_view.html


Michael Pollan is the author of ‘The Omnivore’s Dilemma’ which was discussed in class. He is a professor of journalism at UC, Berkeley and has voiced his opinion on food and plant through various talks and presentations that he has given.

In this particular talk, Pollan encourages the listener to approach the world that we live in by looking from the Plant’s perspective. Pollan confesses that he is a devoted gardner and that it was during one of his gardening sessions that he came across this thought. While earlier, he envisaged himself as the ‘one calling the shots in the garden’, his thoughts lead him to question whether that really was the case. He then came to conclude that he was merely a tool used by the plants to disseminate their genes. He found this thought as striking and one that would rid the notion that ‘humans are sovereign subjects in nature’ and defeat their ‘self serving conceit’. He goes on to proclaim that agriculture, in itself, is not an invention or a technology, but a co-evolutionary development, by which plants have used biochemistry, to dominate over the so called intelligence of human species. Pollan backs his thoughts by referring to Darwin, who talked about species manipulations and how that encouraged growth and evolution.


Pollan states that human still believe that the world is divided into subjects and objects and culture and nature. That consciousness and intellect are everything and a species devoid of human consciousness is infact being dominated by mankind. Pollan believes that it is infact, biochemistry which is the plant’s consciousness, it’s way of communicating with other species and it’s counterpart for human intelligence. Pollan then goes on the talk about the ethanol production growth, which he mockingly refers to as an act, manipulated by corn.


Pollan refers to industrial agriculture as a Cartesian system, which according to him, negates natural processes. He talks about his visit to Joel Salatin’s farm in the Shenandoah region of Virginia. This farmer practices the science of  permaculture. His farms have 5 different types of species, namely, cows pigs turkeys rabbits turkeys, each performing ecological service for each other. The procedure being, that initially there is a field with grass growing on it. Joel then leads his cows to graze on the grass. The cows spend a lot of time grazing and defecating on the grass, ultimately to a point wherein the field becomes more or less barren. After waiting for three days, Joel then releases around 300 chicks  onto the cow paddy. The chicks feast on the 3 day old maggots(larvae) which are thriving on the cow paddy. The chicks, in turn are also spreading the manure out in the process, defecating onto the fields with their nitrogenous waste, which proves to be a manure for the field. In this way, the farmer, now has a field rich with manure wherein grass can regrow. In this way, the cycle continues and Joel manages to extract surprisingly high yield from his 100 acres by letting each species live out it’s desires, so to speak. Pollan now uses this example to illustrate his point further. That technology is not necessary for sustainability if we follow in on the concepts existing in nature. He opines that there are ways in which we can take food from the Earth and in doing so, heal the Earth. Pollan questions the tragic idea that nature loses for us to win with technology. He talks about an ideal world in which humans are able to realize this concept and take it to the point that we are able to generate sustainable lifestyles and maintain it in harmony with nature.


I thoroughly enjoyed this TedTalk. Pollan is fun, engaging and yet makes a point which is worthwhile. In all the discussions about sustainability and conservation, we put technology at loggerheads to nature. What perhaps needs to be explored is a system wherein we can understand nature enough to engage it within our activities and co-exist. This would be possible only if we end objectifying the world we live in and treat nature as an equal participant in the processes.


Juan Enriquez: Using Biology to Rethink Energy

Source: http://www.ted.com/talks/juan_enriquez_wants_to_grow_energy.html


Juan Enriquez is an author as well as the founding director of the life sciences project at Harvard Business School. In this talk, Juan talks about how it is crucial to rethink energy and its use from a biological standpoint.


Juan starts his talk by asking for the definition of Bioenergy. He goes on to say that bioenergy is not ethanol, as is commonly perceived, for according to him, it is gas, oil, coal and all forms of energy being used by us.


Juan then goes on to talk about the agriculture practices. He starts off with the advent of agriculture around 11000 years and talks about how that fueled the cycle of civilization based on farming and irrigation; propelling the invention of and the advent of machines and finally industrial revolution and information technology. He spends some time talking about Normal Borlaug and how he taught the world to grow grains and ushered in the green revolution. Citing China and India as examples, Juan states how these nations are now exporting grains rather than suffering from famines, as was the case pre agriculture revolution. Research on the agriculture revolution by Borlaug was done in Mexico. Juan laments that, Mexico remains largest the importer of grains, since it did not adopt the technology. He then points out the difference in discussing technology and adopting it, stating that action brings about change for the better.


Juan credits the increase in productivity as a result of understanding biology. He opines that one needs to understand biology to talk about energy. He states that oil comes from green trees and that oil and all other hydrocarbons are nothing but concentrated sunlight. He urges his viewers to accept that plants are nothing but solar panels.


Talking about the current energy consumption scenario, Juan states that 86% of the energy consumed come in from hydrocarbons and hence, indirectly, from plant sources. He states that understanding of this is key to bridging the present and the future and making more sustainable choices. As an example he talks about coal mining and how certain coal mines gas out poisonous gases while others do not. Juan opines that understanding which mine would gas, would lie in the biology surrounding the mine’s location and the fauna and flora around it. I found this to be an interesting idea.


Juan’s lecture covered basics of biology and talked about how energy is but bioenergy. I specifically liked two things about his talk. The first was his idea of viewing plants as basically solar panels, was an interesting and thought provoking idea, especially taking into account the efficiency levels indicated for normal green plants converting solar energy to carbohydrates. The second point was wherein he spoke about regulating oil prices for the next two decades. He opines that the fluctuations in oil prices by the OPEC are resulting in companies hesitant to take up research on alternate energy sources. His findings lead him to conclude that each time a company proposes a greener solution, oil prices drop down and oil is favored again and the new idea is shot out. Then, once oil is favored again the prices are raised. This kind of a monopoly by oil on supply and demand and costs, results in imbalance in society and restricts science and technologists working on alternatives. I agree with this notion and think that, if the Govt regulates the prices of oil at a fixed point, for a considerable period of time, alternatives can be accordingly explored.

Deepawali- A hokie’s take on the Indian festival of lights

Diwali or more correctly Deepawali literally means ‘row of lamps’  and one has to witness it to understand that the most lingering image of diwali is the magnificent array of  lights that lines up the streets. Each and every Hindu household cleans their respective premises and decorate it with flowers and colorful ‘Rangolis’ during the days and with lamps during the moonless night. Legends claim that this is the celebration of Ayodhya on the return of their beloved Rama after fourteen years of banishment, after having triumphed over the evil kingdom of Ravana. Of course there are so many legends to disagree upon as to the origin of this festival but there cannot be any dispute on the festivities. New dresses, sparkling ornaments, delectable delicacies, fun and frolics, songs, dances and generalized merriment marks the day. Sparklers and crackers on the ground and dazzling display of fireworks in the sky illuminate the night, literally symbolizing the victory of brightness (hope) over the gloom of darkness.

My favorite memories are not limited to that one day,  but those in the run up. The plannings and shoppings, the selection of sweets and gifts for the near and dear ones; the anticipation of the return gifts and the ultimate reason for any celebrations, ‘food’ makes diwali very special. Homemade delectable as well as commercially available delicacies vie with each other to tease the taste buds and challenge the resolve of moderations. Over indulgence is the norm and cautions are to the winds. A true victory of the smile over the frown. A night to look forward to …To remember for many a days to come.

Last year during Deepawali, I was for the first time away from home, in a foreign land with new acquaintances who were yet to become friends. The alien culture was taking time to get internalized, strange land was yet to get familiar and life generally swung from the academic hectic-ness to the loneliness of the dorm. Things got really low on the day of Diwali, with no smell of goodies sweets, no sound of crackers, no telephonic greetings, nobody urging for an early shower before the puja. Oh! how I missed the organized madness that is my motherland in its most loveable lunatic frenzy that is Diwali. Actually any half a religious occasion is enough for India to take off into craziness but Diwali tops it all. It is Christmas, New Year, and Forth July rolled into one and multiplied fifty times over. I was in the psychological pits when somebody told me about the ISA’s 50th year Diwali celebrations. I immediately volunteered and immersed myself in the activities.  Around 2000 guests graced the occasion and the association excelled in way of lavish arrangements. Most of my non Indian friends danced to the beats of bollywood or enjoyed the display of fireworks. The normally nerds were magically metamorphosed into insane Indians enjoying every moment of the collective madness. For an evening I was back to the home land with a Sense of responsibility, pride for a great civilization that I hail from…

Though primarily a Hindu festival its cultural aspects transcend the narrow confines of the religious divide. The multiculturalism that is inherent in the common Indian Psyche is best demonstrated during these festivals. Perhaps the huge commercial spin-off of this festivity is largely also responsible this phenomenon but is certainly not the only reason for almost everyone eagerly awaiting the Diwali. At the ISA 50 Diwali bash I missed home a little less and learnt the need for building community and the importance of culture.

I was awakened to the idea of sharing of ideas and happinessand the utilization of the college milieu to nurture differences in cultures and yet celebrate the uniqueness of humanity. It fueled compassion, understanding and tolerance and the dawning of the realization that the global community cannot afford the remain disjointed due to the differences inspite of the wonderful glue of VASUDAIVA KUTUMBAKAM (universal extended family).

This year, as the cultural secretary of the ISA, I sit down reminiscing of the past year and all that was learnt. As a committee, ISA strives to assimilate all possible flavors and to present before its audience a mélange of indian tradition. I look forward to seeing many a fellow hokie , Indian or otherwise, at the event. Celebrating life and its jubilations…


Diwali- A celebration of Lights

As the colors and lights sparkle up newer dreams,
As the sweet taste lingers on the palette long after the confectionery,
The heart beats in joyous exhilaration, for the festival of joy and mirth and color and lights is upon us…

 The festival of lights is one that lights up the entire Indian subcontinent, this time of the year. As Indians living away from our motherland, most of us yearn to relive those joyous moments of Diwali. The ISA Deepawali celebration is one of the most popular Indian celebrations at Tech.

The past years’ Diwali celebration have had fireworks illuminate the skies, the aromas of Indian delectable wade through the air and scintillating performances entertain mesmerized audiences through the night. This year, on November 16th, the ISA hopes to organize yet another successful Diwali event with the flair and flamboyance that the occasion.

The mythology behind Diwali is one that manages to engage a global audience, despite its Indian roots. The victory of good over evil epitomizes the triumph of all things pure and truthful. The lords are said to celebrate the joyful conquest with dance and merriment and lighting of lamps to usher in warmth and elation after a period of tribulations.

The Diwali celebration draws in a sense of community amongst the Indians studying at VT. The ISA with its committee members have the passion and fervor reignited by student volunteers and performers. The entire event is student led and managed. Students, in the past have come together to coordinate, organize, synchronize, celebrate and smile. Many positions of responsibilities are entrusted upon young shoulders eager to make the event a hit. The Diwali celebration is also a cultural exchange of sorts as Indians proudly showcase their country, appealing to the receptive senses of those not traditionally accustomed to the celebrations.

While some come for the fireworks, to watch the entire sky atop the drillfield light up with lights so vibrant and effervescent; others come by for the exotic Indian cuisine that is offered at the celebration. And as the luminosities light up foreign skies, leaving each heart aglow with a sense of belonging and that of extended family at a place, we now know as home-VirginiaTech.

Energy Envisions

“As parents, we wish to leave our planet in a good shape for the benefit of future generations.
As scientists, we do have the duty to contribute to the discussion on the impending energy crisis.
As chemists, we can help improving energy technologies and, hopefully, finding scientific breakthroughs capable of solving the energy problem at its root.
Finally, as citizens of the affluent part of the world, first class passengers of spaceship Earth, we should ask ourselves how can we really help passengers now traveling in much worse compartments of this spaceship…”

 One of the most intriguing memories of my childhood, is a photograph of a cousin of mine, whose parents had migrated to a developed country known for bitter cold in the winters. He was swimming, in an Olympic sized swimming pool in a centrally heated indoor stadium, in the middle of winters. I was fascinated, as the photo was accompanied with others, showing heavy snow fall outdoors.

Reflecting back today, it seems a trifle odd that a colossal amount of energy was expended for a leisure activity. Hailing from a developing economy where a bucket (yes BUCKET!!) full of warm water is a luxury, it feels odd indeed. But the reality is, that even today it does not raise eyebrows amongst quite a few in this land. Central heating of an entire large house for a small family or six cylinder monstrosities on the road are accepted, while many in the other parts of the world do not have fuel to cook.

One of the highest per capita consumers of energy outside the oil rich Persian Gulf, an average American is failed to be reminded that there is an economic recession on. It is a stupor from which this nation refuses to awaken. Compare that with Bangladesh, which has fifty times less per capita energy consumption. Of course there is a massive difference in the standard of living but if there are no concrete steps to reduce the exuberant usage, the energy equation will become impossible to solve.

The various studies on the energy consumption pattern in the US of A, shows that transportation in this country amounts to a gigantic portion of the total energy demand. Gas-guzzlers dominate the roads and an enormous percentage of Americans commute daily to their work without giving a second thought to alternates like public transport or car-pooling. With immense strides in communications today, ‘stay home workers’ are a viable alternative, which neither the worker nor the owners/management consider even for a second. Yet the irony is that the same management most willingly employ manpower as ‘Tele-workers’ from across the seven seas! The house-hold consumption is primarily due to space-conditioning besides the electric appliances which are aimed to improve your lifestyle and ease the domestic burden. Many of these are energy intense specially when compounded by utter lack of judicial and optimal usage.

If I have to think of the energy scenario fifty years hence, I could be looking at either an alternative of utter chaos in a nation that refused to decrease its energy consumption or that of country populated with the wise who have overcome their habit of expensive wasteful energy extravaganza and chosen the path of ‘energy prudence’.

I choose the later for I believe that the improvement will be born out of necessity as also out off collective wisdom. Born out of the realization that the fossil fuel energy is finite in quantity and yet posses an almost infinite capacity to push humanity to the precipice of self-destruction.

We will learn about alternate safer methods of energy production, responsible ways of utilisation and better methods of energy management. This is a vision for a better future. This is an essay, which seeks to harness the positives that research and sciences have tried so hard to uncover. Anaerobic digestion Biomass, Bio-fuel, Carbon neutral fuel, Geothermal energy, Hydroelectricity, Solar energy, Tidal power, Wave power, Wind power etc will be explored and harnessed, thus ensuring cheaper and environmental friendly energy.

Producing energy at the site of utilization will minimize transmission loss. Rooftop solar panels will be a norm. Gigantic windmills will ornament the landscape, replacing the grotesque transmission lines and ‘Eifel-oid’ towers. Homes will be efficiently designed to keep cool in summers and warm in winters using intelligent architecture and modern smart materials. White painted rooftops will become norm, as will energy effective exteriors and interiors. The focus will be on the person rather than the environment. With the development of thermal regulated suits, which would help the individual to be clothed in the temperature of his/her preference rather than the room/house. Use of natural lights will increase and dependence on artificial lighting will diminish. Gadgets will be smart and intelligent enough to use minimal energy. Efficient and attractive public transportation will replace the individual vehicles. Sharing the resources and caring for the environment will be the norm. [5] Discusses the WWS options which are powered by wind water or the sun and can lead to potentially no emissions and have a far better life cycle than non renewable fuels.

The environment exists in direct co-relation to the anthropogenic activities that are carried out as well as the biogenic activities, which are hampered, by (or affected by) human population, pollution, technology, etc. WWS fuels and micro-energy harvesting units will release the pressure from macro scaled projects, which can create imbalances in the ecosystem. For instance, micro-hydroelectric projects are being considered which would not result in displacement of population, nor would, to a large extent affect the floral and faunal population that exists at present on site. Conservation and sustainability brings about a need to understand co-existence. No amount of energy utilization in leisure can seek to substitute for loss of an entire species. We need to be able to communicate amongst ourselves in our society and stand up for the environment. Each tap that drips and each bulb that stays lit in daylight contributes to deforestation and species endangering. This fact needs not only to be recognized but also to be ingrained within our conscience. 

Is it feasible to transform the world’s energy systems?

Could it be accomplished in two decades? The answers depend on the technologies chosen, the availability of critical materials, and economic and political factors. [5]

 America seeks a future of energy security [3]. 50 years from now, in my vision of the world, security will not be of key importance as will attainability and acess, unless steps are taken starting NOW. Climate Change may be debatable; depletion of fossil fuels is not!

The change that I envision in the world 50 years from now is a change, which requires more individual contribution and responsibility. An average citizen needs to step up to the challenge of leading and leaving a sustainable lifestyle for his/her future generations. This is a change, which takes roots in the education system of today. It is the college goers and high-schoolers of the present age who will be the decision makers of the world of tomorrow. Sensitizing the youth about the problems of energy adequacy and steps needed to be taken for energy security need to be strengthened. What might be viewed as a ‘lack of luxury’ by the energy-illiterate of today may be viewed as ‘conservationist’ by the people of tomorrow? Conservation as a compromise is a barrier in the mindsets of people that we would need to surmount in order to achieve a state wherein energy is available to use for all and for future generations to come too.

We need to realize that sustainability is only a possibility when prudence comes into play. This is true, since every source of energy, renewable or otherwise, will have a maximum

All these will be by an average American who will be scientifically attuned, educated and wise to use the resources at his disposal sensibly and with a sense of responsibility towards Mother Nature as well as socially conscious towards the Generation Next.


References and Related Literature:

[1] http://ethic-forum.unife.it/E602373e_ev-Balzani.pdf

[2] http://www.eia.gov/totalenergy/data/annual/pecss_diagram.cfm

[3] http://www.renewableenergyworld.com/rea/news/article/2012/08/europe-hesitates-over-indirect-impact-of-green-fuel

[4] http://www.renewableenergyworld.com/rea/news/article/2012/02/cradle-of-innovation-a-golden-state-of-mind?page=2

[5] http://www.scientificamerican.com/article.cfm?id=a-path-to-sustainable-energy-by-2030

[6] http://www.reuters.com/article/2011/05/09/us-energy-renewables-idUSTRE7481L220110509

[7] http://www.pge.com/about/environment/pge/cleanenergy/

[8] http://www.energybulletin.net/stories/2012-03-16/world-energy-consumption-1820-charts

[9] Energy Systems Engineering, Vanek, Second Edition


*this write up was submitted as part of a graded assignment for ME 4194 Sustainable Energy Solutions Course in VirginiaTech, under Dr David Dillard*

An insight into my classrooms- My teaching philosophy

Teaching is an art. And like all art forms, each artist likes to approach the discipline in his/her unique way. In my opinion, teaching involves amalgamation of interaction, inspiration, creativity, time management and passion within a timeframe; and emerging out of each anecdote as having being able to introduce to an individual, a concept, in such a way, so as to imbibe curiosity for the same.

Engineering, like most of the other disciplines at the university level has students coming from two main backgrounds. The first, are the ones who are hoping to introducing themselves to a new discipline or a field of study. The second are those who already have had the exposure to the discipline at the high school level, and they now need to know more. In both these groups, the initial threshold that needs to be assuaged is to sensitize them as to what they wish to learn and why. In my classrooms, I hope to cater to both these queries.

The undergraduates in engineering must have the aptitude, interest and ability towards engineering if he or she has to succeed. Many a times the engineering student chooses to work in this field due to pressure from the family. Many a parent tries to live their dream through their ward’s academic and professional achievements or try to negotiate their career without considerations to their innate ability and interest. As a teacher of undergraduate students it is also essential to guide and counsel the students. Teaching at a professional level essentially revolves under two main domains namely:

• invigorating the students with enthusiasm towards the discipline;
• helping the students’ towards self actualization.

To me, one of the important things to remember as a teacher is to recognize that each student in unique. All do not learn in the same way. We need to understand and appreciate the individual differences in the classroom. As teachers we should facilitate students to set their individual learning goals, develop strategies to reach those goals, and check their progress toward the achievement of those goals. Of course the education has to function under a given curricular ambit, but too much of rigidity to stick to its confines may stifle the normal natural academic blossoming that is expected in a teaching environment of a good institution.

The classroom climate is as significant as the style of teaching – learning. A classroom environment created by the teacher can either encourage or motivate a child to learn or it can impede the learning process. The classroom environment should foster a student’s ability to learn and make him feel acceptable as a member of the class.

In my opinion, the professional educational interaction cannot and should not be limited to transfer of information. In fact, that becomes counterproductive in an age of info highway where almost everything that is ‘out-there’ can be accessible. Therefore any teacher acting as a vessel of info-transference only contributes to info overload and wastes own time as well as that of the students. My predominant teaching philosophy is constructivism. According to this, the best way to learn is by having students construct their own knowledge instead of having someone else to construct it for them. This philosophy is explained by the Constructivist Learning Theory, which states that learning is an active process of creating meaning from different experiences. The students are not empty cauldron to be filled with knowledge. Learning is best when students try to make sense of something on their own with the teacher as a guide to help them along the way. The teacher in these circumstances acts as a sounding board for the active enquiring mind of the student to negotiate the flow of thoughts in the right direction.

“Criticism? uh-huh!” “Constructive? Erm…”

So, while talking about course feedbacks and the like, in the last class for this semester, I was reminded of what criticism felt like, for the short time, while I was working at a software development firm.

No. It was not anonymous.
Yes. It was blunt.
Yes. It was blatant.
No. It was not constructive. Or most of it wasn’t anyway.
But, yes. We got what s/he(client) wanted to express. Eventually anyway.

In academe, the entire concept of providing ‘anonymous’ classroom feedback materialized as a result of commoditizing the educational system. It probably started with, ‘hey I am paying for it! I should get to be able to critique it!’. Which of course is perfectly logical. I mean, monetary concerns aside, opinion-ating and commenting is the essence of being human. We definitely would not have a million bloggers worldwide, if this wasn’t the case. But what aggravates me is the anonymity of it all and making it compulsorily anonymous? We could be only trying to provide more agency to the students? Or are we?

Yes, an anonymous grievance expression mechanism is justified, in case one does not want to aggravate a faculty member directly and/or is scared of confrontation and/or wants to be able to express feelings which s/he cannot defend or is scared to.

However, in my opinion, course evaluations being anonymous is hardly justified!

In an ideal, much more transparent system  the teacher-student could facilitate discussions amongst themselves to help better the course. How about a face to face interaction with the faculty on the last office hours? A small handwritten note, thanking the faculty for their time and effort along with constructive criticism could also work.

Shouldn’t comments and concerns about courses be expressed cordially and in a collegiate manner? It is a university after all. What happens after you graduate and walk into a world wherein you have no hiding behind lines of code? We speak of education systems trying to cater to developing individuals who are able to deal with real world scenarios more effectively. With such an aspiration how can we ask of our future citizens to shy away from voicing out concerns responsibly and being able to stand up for their beliefs and defend them?

I have always thought that non anonymity with regards to criticism goes a longer way in helping a person rectify a mistake. I for once, would rather that an individual point out my flaws, rather than a ‘non trace-able surveying’ software.

After-all, isn’t  a faculty member primarily supposed to be able to engage, encourage and facilitate growth…

Of job-hunts, majors and calling…

The body was a modified ice-cream tub, the blades were borrowed from my dad’s cabinet, and the motor was a simple battery operated device, a treasure that I owned. I used these to make my first working model, a mini-blender, for my doll house. A nidus was planted, which over the next decade took a concrete shape in form of my calling: engineering.

As a five year old, little did I know that I had jet-skied myself to a field, which as the ‘know-it-alls’ of the world claim, most paying. Yes! my 60 month old brain had weighed the pros and cons to spear-head towards a career which would eventually sublimate into my spending a good part of my post-retirement life on my private island in the Bahamas

No. 4.50 AM does not make me crazy.
Internet on the other hand…

There is a notion about certain majors being more paying than others, floating on the web-o-sphere.  I wonder, how people can justify choice of careers based on economic capacities of the same. Surely talent and giftedness cannot be exchanged for monetary compensations?

everybody is a genius…
but if you ask a fish to climb a tree,
it will live its whole life believing it is stupid!

Whatever happened to motivating high schoolers to follow their hearts? Goes to show why many of the best brains of the world, were not graduates! So, when does one follow ones true calling? How does one recognize true calling, in order to respond to it.

I know of individuals who have chosen to follow their hearts. And no, it probably does not monetize as much as the high flying corporate job in a multi-national.

But, it does pay! It pays in the implicit means, rewards difficult to tag.

This post is not to argue about choice majors and careers, this is just to leave my thoughts out in the void, hoping that, for all those articles merging and trending ‘jobs, majors, money and economy’, there is one voice in disagreement.

For, after all, there ARE somethings, money cannot buy…


talking about inclusivity…

As I sat at the Cranwell International Center, being interviewed for the post of Global Ambassador, I was asked: Is VT inclusive, in catering to different nationalities? This got me thinking…You see,in my opinion, inclusivity is not a institution-dependent, it is rather, part of a much larger phenomenon, waiting to be jostled around with, by the mental faculties of all those, who do care, to be a part of a global venture, called life.

The dangers of a singular view and perception are many, while a variety of opinions and colors add flavors to the community, wherein we reside.

An ally for inclusivity. An ally proclaiming equality…

The Salamanca Statement (UNESCO, 1994) had a major impact in reaffirming, recalling and recognizing policy and practice of inclusion in many different countries. Inclusion thus (a tad stereotypically), may be described as the extent to which communities receive differentially abled, differentially thinkers and the like, individuals as members of the group and values them for the contribution that they make.

As individuals, each one of us is different and unique. In a community there will be people who are more similar to each other and then there will be people who stand out, because of their differences in ability, interest or attainment. The extent to which we treasure the variety in the individuals and also accept them as they are and for what they are, defines our inclusive nature.

This means that for effective inclusion, all individuals must actively belong to, be welcomed by and participate in mainstream community. Their diversity of interest, abilities and attainment should be welcomed and be seen to enhance the life of the community.

It not only pertains to responding to the special needs of the individual but going a step forward and accepting the differences, appreciating the range and embracing the variety. Inclusion then is all about giving importance to diversity rather then simply integrating and assimilating it.

And of course, inclusion cannot be taken as a onetime activity, it requires constant monitoring and evaluation of the system and it also demands restructuring the cultures, policies and practices so that it incessantly and continuously responds to the diversity of the individuals in their system.

So, it is Asian-Pasific American Heritage month. And VT, in all its inclusivity is hosting a haord of events to commemorate the same. But these events shall foster inclusivity, only if  YOU make an effort to learn and appreciate and benefit from these talks. So, munch on steamed dumplings and coconut cookies (or any of your fav APA delectables), but make also an honest effort to learn how you can be inclusive.

To summarize I take refuge of the Bard of Avon,

The quality of mercy is not strain’d,
It droppeth as the gentle rain from heaven
Upon the place beneath. It is twice blest:
It blesseth him that gives and him that takes.

Mercy, not from the point of forgiveness……but in terms of being indulgent of each other’s differences, moderations in our attitudes and being generous in expanding of our learning about others…