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SOCIAL SCIENCES

Social sciences examine human behavior, social structures, and interactions in various settings. Fields such as sociology, psychology, anthropology, and economics study social relationships, cultural norms, and institutions. By using different research methods, social scientists seek to understand community dynamics, the effects of policies, and factors driving social change. This field is important for tackling current issues, guiding public discussions, and developing strategies for social progress and innovation.

Birth of a Nation: Media and Racial Hate

By Desmond Ang

This paper documents the impact of popular media on racial hate by examining the first American blockbuster: 1915’s The Birth of a Nation, a fictional portrayal of the KKK’s founding rife with racist stereotypes. Exploiting the film’s five-year “roadshow”, I find a sharp spike in lynchings and race riots coinciding with its arrival in a county. Instrumenting for roadshow destinations using the location of theaters prior to the movie’s release, I show that the film significantly increased local Klan support in the 1920s. Roadshow counties continue to experience higher rates of hate crimes and hate groups a century later.

HKS Faculty Research Working Paper Series RWP20-038, November 2020 (Updated July 2022)