What This Document Is
This document presents two distinct research designs – one correlational and one quasi-experimental – proposed for investigating the relationship between caffeine consumption and psychological well-being in college students. It’s a group activity from a Research Methods in Psychology course (PSY 3213C) at Florida State University, likely intended to help students practice formulating research questions, justifying methodological choices, and outlining a basic research plan. Each design addresses a different research question: one explores caffeine’s link to depression, and the other examines its impact on prolonging positive emotions.
Why This Document Matters
This type of activity is crucial for students learning to translate psychological concepts into testable hypotheses. It’s valuable for anyone studying research methods, particularly those preparing to design and conduct their own studies. Understanding the strengths and weaknesses of different research approaches, as illustrated by the justifications provided for each design, is a core skill in psychological research. It’s typically used during the early stages of a research methods course, after foundational concepts have been introduced.
Common Limitations or Challenges
This document outlines *proposed* designs. It does not include actual data collection, analysis, or discussion of results. It’s a planning stage document, and doesn’t address potential ethical considerations beyond a brief mention of IRB approval. It also doesn’t delve into statistical power analysis or detailed sampling procedures. Users will still need to understand the nuances of each design and how to implement them in a real-world research setting.
What This Document Provides
The full document includes:
* Two complete research designs, including research questions and justifications.
* Detailed descriptions of participant characteristics (sample size, demographics).
* Lists of materials to be used (Caffeine Consumption Questionnaire, Beck Depression Inventory).
* Outlines of the proposed procedures for data collection.
* Specific, testable hypotheses for each design.
* Expected results based on the proposed hypotheses.
This preview *does not* include the actual questionnaires, statistical analyses, or a full literature review. It provides an overview of the proposed research plans only.
