Comparative Politics Working Paper Series

Columbia International Affairs Online (CIAO), Columbia University. This site has links to more than 100 working paper collections. http://www.ciaonet.org/main/wps.html

Kellogg Institute Working Paper Series, University of Notre Dame. http://kellogg.nd.edu/publications/workingpapers/index.shtml

Center for Statistics and the Social Sciences, University of Washington

Working Paper Sites of Comparative Politics, Patrick Fagan, University of the Southwest. This site is no longer being updated, but it links to working papers by author name. http://workingpapers.org/comparpol.htm

Additions welcome!