Dissertation research recap

What are the key differences between qualitative and quantitative research methodologies?

• Data collection methods

• Type of data analyzed

• Approach to hypothesis testing

• All of the above

Which research approach is best suited for exploring complex social phenomena in-depth?

• Quantitative

• Qualitative

• Experimental

• Descriptive

What is a literature review, and why is it critical in research?

• A summary of findings

• A critical evaluation of existing research to identify gaps

• A list of references

• An abstract of the study

In what ways can bias impact the validity of research findings?

• It can distort data interpretation

• It ensures data accuracy

• It reduces sampling errors

• It helps generalize findings

What is the main purpose of using a control group in an experimental study?

• To provide data variability

• To serve as a baseline for comparison

• To test multiple hypotheses

• To increase sample size

Which of the following best describes the concept of "peer review" in academic research?

• Review by colleagues within the same institution

• Evaluation of research by experts in the same field before publication

• Feedback from the general public

• A self-review by the author

What ethical considerations must be taken into account when conducting research involving human participants?

• Informed consent and confidentiality

• Financial compensation

• Publication bias

• Statistical analysis

What is the significance of replicability in research?

• It ensures the research is published

• It confirms the validity of findings by repeating the study

• It makes the study more complex

• It involves using larger sample sizes

What is the role of a hypothesis in the research process?

• To state the findings

• To formulate research questions

• To provide a testable statement predicting an outcome

• To describe the methodology

Which research design is best suited for establishing cause-and-effect relationships?

• Correlational

• Experimental

• Case study

• Descriptive