Is Gun Ownership Correlated with Violent Deaths?
In 1993 a Swiss professor, Martin Killias, published a study of 18 countries concerning gun ownership, homicide and suicide. He in part concluded there was a weak correlation between total homicide and gun ownership. For a partial criticism of his study see Dunblane Misled where using the countries studied by Killias, these researchers found a much stronger correlation between firearm homicides and car ownership. More seriously, when the United States was included in the Killias study, a stronger correlation between total homicide and gun ownership was found. When two countries were excluded, the U.S. (high gun ownership, high murder rate) and Northern Ireland (low gun ownership, high murder rate) the correlation was marginally significant. Gary Kleck writes, “Contrary to his claim that ‘the overall correlation is not contingent upon a few countries with extreme scores on the dependent and independent variable’, reanalysis of the data reveals that if one excludes only the United States
