Ethics and Methods in Psychology

The video introduces psychology as a diverse science, highlighting various research methods like descriptive, correlational, and experimental research. It emphasizes the importance of the scientific method and critical thinking in interpreting research findings. The video also discusses the limitations of research, the replication crisis, and the significance of ethics in psychological studies, including the role of Institutional Review Boards (IRBs).

Which of the following best describes the diversity of psychology research?

• It is limited to clinical settings.

• It only involves statistical analysis.

• It encompasses a wide range of methods and questions.

• It is primarily focused on brain imaging techniques.

What is a key characteristic of descriptive research in psychology?

• It involves manipulating variables.

• It focuses on observing behavior without interference.

• It always requires a laboratory setting.

• It is used to establish causation.

In correlational research, what is important to remember about correlation and causation?

• Correlation is unrelated to causation.

• Correlation sometimes implies causation.

• Correlation never implies causation.

• Correlation always implies causation.

What is the purpose of a null hypothesis in experimental research?

• To establish a relationship between variables.

• To prove a theory correct.

• To assume no relationship exists until proven otherwise.

• To ensure the experiment is ethical.

Why is it important to have a large number of participants in a study?

• To increase the complexity of data analysis.

• To make the study more expensive.

• To reduce the impact of individual differences.

• To ensure the study is ethical.

What does reliability in psychological research refer to?

• The ethical standards of the study.

• The consistency of results over time.

• The applicability of results to a broader group.

• The accuracy of the results.

What is the replication crisis in psychology?

• A shortage of funding for psychological research.

• An increase in unethical research practices.

• The inability to replicate many classic studies.

• A lack of new research studies.

What is the role of an Institutional Review Board (IRB) in research?

• To ensure statistical accuracy.

• To fund research projects.

• To safeguard the well-being of participants.

• To publish research findings.

Why is it important to consider ethics in psychological research?

• To protect participants from harm.

• To ensure the study is published.

• To increase the complexity of the study.

• To make the study more interesting.

What should you do when encountering incredible claims in psychology?

• Ignore them completely.

• Assume they are false.

• Accept them without question.

• Look for multiple studies and sources.