Case Study

Based on Trenor and colleagues' (2008) research, justify why the lead researcher's proposed conclusion may be inaccurate. What methodological decision should the team make to resolve this, and what specific types of experiences might they fail to capture if they only rely on the quantitative survey?

Case context: A research team is investigating female engineering students' sense of belonging at a university. In the first phase of the study, they administer a quantitative survey rating perceptions of belonging. The statistical analysis of the survey ratings shows no differences in sense of belonging across different student ethnicities. Based on this finding, the lead researcher suggests writing a report concluding that ethnicity does not play a role in how female engineering students experience a sense of belonging at the university.

Question: Based on Trenor and colleagues' (2008) research, justify why the lead researcher's proposed conclusion may be inaccurate. What methodological decision should the team make to resolve this, and what specific types of experiences might they fail to capture if they only rely on the quantitative survey?

Sample answer: The lead researcher's conclusion may be inaccurate because quantitative ratings alone can mask underlying differences in student experiences. To resolve this, the team should make the methodological decision to conduct qualitative interviews as a form of triangulation. Without this qualitative component, they might fail to capture that minority students' experiences of belonging are qualitatively different and actively enhanced by the university's cultural diversity, even if their survey scores appear similar to other groups.

Key points:

  • Explain that relying solely on quantitative survey results showing no statistical differences can lead to incorrect conclusions.
  • Recommend adding a qualitative component, specifically qualitative interviews, to clarify the survey data via triangulation.
  • Identify that interviews can reveal how cultural diversity actively enhances minority students' sense of belonging.

Rubric: The student must explain that a quantitative survey showing no statistical differences can mask qualitative differences in experiences, potentially leading to inaccurate conclusions. They must justify the decision to implement triangulation by adding qualitative interviews. They must also identify that the survey alone fails to capture specific experiences, such as how cultural diversity enhances belonging for minority students.

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Updated 2026-05-27

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Research Methods in Psychology - 4th American Edition @ KPU

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