After reading this chapter, you should be able to:
3.1 Explain the purpose of specifying a research question.
3.2 Identify different sources of ideas for research topics.
3.3 Summarize the reasons why conducting a literature review is helpful.
3.4 Describe the steps in collecting sources for a literature review.
3.5 Discuss how to approach writing a literature review.
3.6 Relate the basic organizational structure of a literature review.