
In many nations in the immediate post-war period, women were more often supporters of rightwing parties than men. This “traditional” gender gap was supposedly underpinned by women’s greater religiosity and lower exposure to the social institutions of the left, such as trade unions.
However, in many wealthy nations, a “modern” gender gap has emerged. Women in these nations are more likely to support leftwing parties than men. For example in the US, a greater proportion of women than men have voted for the Democratic presidential candidate in every election since 1980.