Larry W. Bennett and Oliver J. Williams
Perpetrators of intimate partner violence (IPV) use coercive actions toward intimate or formerly intimate partners, including emotional abuse, stalking, threats, physical violence, or rape. The lifetime prevalence of IPV is 35% for women and 28% for men, with at an estimated economic cost of over ten billion dollars. IPV occurs in all demographic sectors of society, but higher frequencies of IPV perpetration are found among people who are younger and who have lower income and less education. Similar proportions of men and women use IPV, but when the effects of partner abuse are considered, women bear the greatest physical and behavioral health burden. Single-explanation causes for IPV such as substance abuse, patriarchy, and personality disorders are sometimes preferred by practitioners, advocates, and policymakers, but an understanding of IPV perpetration is enhanced when we look through the multiple lenses of culture and society, relationship, and psychological characteristics of the perpetrators.
Sheara A. Williams
Violence is a serious social issue that affects millions of individuals, families, and communities every year. It transcends across racial, age, gender, and socioeconomic groups, and is considered a significant public health burden in the United States. The purpose of this entry is to provide an overview of violence as a broad yet complicated concept. Definitional issues are discussed. Additional prevalence rates of select types of violence are presented in addition to risk and protective factors associated with violent behavior. The entry concludes with a summary of approaches to address violence in the context of prevention and intervention strategies.