Problem
A. What type of non-reactive research technique did these researcher use?
B. Why was the use of this technique appropriate for this research context?
C. How did the researchers originally define the concept 'defensive gun use'?
D. During this research the researchers changed the original definition of the concept 'defensive gun use'. Why did they make this change?
Article: The nature and circumstances of defensive gun use: A content analysis of interpersonal conflict situations involving criminal offenders by William Wells.