Traditional theories of party organization have emphasized two-party electoral competition as the force behind party unity in state politics. V. O. Key first ad

Leading political innovation activist Katherine Gehl and world-renowned business strategist Michael Porter bring fresh perspective, deep scholarship, and a real

This paper is one of a series being prepared for the National Research Council's Committee on International Conflict Resolution. The committee was organized in

A diverse body of research exists to explain why eligible voters don't go to the polls on election day. Theories span from the psychological (nonvoters have lim

This book generates a wealth of new empirical information about Latin American party systems and contributes richly to major theoretical debates about party sys