Political Science Data, Methods, and Replication Resources

Transparency International scores countries on how corrupt their public sectors are seen to be..

Systematic data on the design of preferential trade agreements that have been signed since 1945..

standards-based quantitative information on government respect for 15 internationally recognized human rights for 202 countries.

Extensive economic research, including Globalization Index..

online archive of gun violence incidents, provides near-real time data about the results of gun violence..