What does the textbook recommend that researchers do to assure a true fit between theory and designing the study?

Describe the quantitative design of the article you selected.
July 3, 2018
Discuss sources of bias for both quantitative and qualitative research
July 3, 2018

What does the textbook recommend that researchers do to assure a true fit between theory and designing the study?

Researchers often identify the research problem and then go in search of a theory. Discuss the disadvantages of doing this. What does the textbook recommend that researchers do to assure a true fit between theory and designing the study?