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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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Research Methods in Psychology - 4th American Edition @ KPU
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