Characteristics of Partner Violence

In 3 and half pages, describe the characteristics of abusers and analyze four characteristics of abusers in domestic violence situations and four roles of substance abuse and its effect on domestic violence. Strongly support your claims with detailed information, examples, case studies, etc.

(PLEASE NOTE: This project will require outside research. Use at least two credible sources beyond the text material.) You may consult the internet,  other course material, and any other outside resources in supporting your task, using proper citations in APA style. Discuss how you evaluated the credibility of the resources used.