In this chapter, we have introduced you to the overall logic of research, and we have discussed the relationship between theory and research. We have also presented you with some specific methods that communication researchers are currently using to investigate issues ranging from child sexual abuse to political campaigns to deception to father-son communication. As you read about the four different research studies done with four different methodologies, you were probably struck by some of the epistemological, axiological, and ontological differences in their approaches.

As you examine the theories in this book, think about how they might be applied to specific research questions and hypotheses. You may find that some of the theories and questions you wish to explore have different assumptions about the nature of truth, values, and human choice. Your evolving paradigm is an integral part of the process of becoming a critical thinker.