The for most part murder rates have been dropping around the world, which in itself is good news, yet we can do better. New research is concluding that inequality rates are a major factor in murders, particularly in the USA. This means that by making the world better be reducing inequality we can also reduce murder rates. Inequality is a big issue for our times and this is even more evidence that we need to do everything in our power to reduce poverty.
The connection is so strong that, according to the World Bank, a simple measure of inequality predicts about half of the variance in murder rates between American states and between countries around the world. When inequality is high and strips large numbers of men of the usual markers of status – like a good job and the ability to support a family – matters of respect and disrespect loom disproportionately.
Inequality predicts homicide rates “better than any other variable”, says Martin Daly, professor emeritus of psychology and neuroscience at McMaster University in Ontario and author of Killing the Competition: Economic Inequality and Homicide.
Thanks to Delaney!