Research Design Explained (4th Edition)
Key Issues
In this chapter, we address six basic questions:
- What is science?
- Is psychology a science (even though its apparatus and
subject matter is different from that of older sciences)?
- Why is it good that psychology is a science?
- Why is it important for students to understand research
methodology?
- What are the differences between internal, external, and construct validity?
- What role does ethics play in psychological research?
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