I’ve been exploring the Constituency-Level Elections Archive (CLEA) and have been impressed by their historical lower house election data coverage from countries around the world, not just the US Congress.
Things are really starting to shape up (pun intended!) in having access to historical election results! And through the work of Jeffrey B. Lewis et al., you can get data describing the historical boundaries of each congressional district via their United States Congressional District Shapefiles site. In a Scientific Data article published last year, quantitative geographer Levi John Wolf presented a dataset that brings the two types of information together, so that all congressional election results from 1896 to 2014 are “explicitly linked to the geospatial data about the districts themselves.”
The Constituency-Level Elections Archive (CLEA) is a repository of detailed election results at the constituency level for lower house legislative elections from around the world. Our motivation is to preserve and consolidate these valuable data in one comprehensive and reliable resource that is ready for analysis and publicly available at no cost. This public good is expected to be of use to a range of audiences for research, education, and policy-making.
HT Daniel Schuman!
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