Global Trends in Homicide

Abstract

Purpose – This chapter explains what is known about international homicide trends, highlights gaps in existing literature, and proposes avenues for future research that will expand understanding about international homicide.

Design/methodology/approach – We review extant literature on international homicide trends, and draw on data from the World Health Organization from 1990 to 2015 to identify patterns in contemporary international homicide trends.

Findings – We demonstrate evidence of an international homicide drop across most regions around the world. Nonetheless, the homicide decline is not a global event as several countries – particularly countries with high homicide rates – did not experience reductions in homicide during this period. The key question remains as to what the causes of changes in international homicide rates are and why many countries experience very similar reductions in homicide while a few experienced increasing violence. We propose potential explanations and suggest areas for future research.

Originality/value – This chapter documents an international homicide decline occurring between 1990 and 2015. We also demonstrate that homicide trends are likely influenced by factors beyond local phenomena and domestic policies since homicide rates largely track together for regions throughout the world. Accordingly, the chapter suggests potential avenues for future research that can help better explain this trend.

Citation

Santos, M.R. and Testa, A. (2018), "Global Trends in Homicide", Deflem, M. (Ed.) Homicide and Violent Crime (Sociology of Crime, Law and Deviance, Vol. 23), Emerald Publishing Limited, Leeds, pp. 199-222. https://doi.org/10.1108/S1521-613620180000023012