Case Study

Based on the two main strategies for deriving hypotheses, which approach is Dr. Rivera preparing to use, and why does her situation fit this strategy? Justify your decision.

Case context: Dr. Rivera is studying an established theory of emotional regulation which suggests there is an internal, cognitive 'buffering' process that happens immediately after a stressful event. However, this 'buffering' process has never been directly observed or measured in any past research. Dr. Rivera wants to design a study to investigate it.

Question: Based on the two main strategies for deriving hypotheses, which approach is Dr. Rivera preparing to use, and why does her situation fit this strategy? Justify your decision.

Sample answer: Dr. Rivera is preparing to use the second strategy for deriving a hypothesis. Her situation fits this strategy because the emotional regulation theory contains a specific process (the cognitive 'buffering') that has not yet been directly observed. By isolating this unobserved element, she can generate a hypothesis to empirically test it.

Key points:

  • Identify the strategy of isolating an unobserved component within a theory.
  • Recognize that the cognitive 'buffering' process is the unobserved component.
  • Explain that the goal is to generate a hypothesis to empirically test this specific element.

Rubric: Full credit requires diagnosing that she is using the strategy focused on unobserved components, and justifying this by explaining that the 'buffering' process represents a specific, unobserved element of the theory requiring empirical testing.

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Updated 2026-05-27

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Research Methods in Psychology - 4th American Edition @ KPU

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