NOW AVAILABLE: Essentials of Poltical Analysis 7e | R Companion 4e | SPSS 7e | Stata 5e | Excel 1e 🎵
NOW AVAILABLE: Essentials 7e | R Companion 4e | SPSS 7e | Stata 5e | Excel 1e 🎵
NOW AVAILABLE: Essentials 7e | More Textbooks 🎵

Political Science Data, Methods, and Replication Resources


Learn Political Analysis
WEEKLY THEME
Hypothesis Tests with One or Two SamplesSee lesson plan
LEARN HOW: Watch Lecture Videos for Essentials of Political Analysis, Video Tutorials for R, Stata, SPSS, and Excel

Teach Political Analysis
Use our Interactive Syllabus Builder to create a course outline with ease! Integrate the classic text, Essentials of Political Analysis, with Companions for SPSS, Stata, Excel & R.
SPSS Companion textbook coverStata Companion textbook coverExcel Companion textbook coverR Companion, fourth edition cover
MORE FOR TEACHERS: Sample Syllabi, Classroom Resources, Teaching Assistant App (for term review), and Online R Demos.
Find Data
Sage Data
data.sagepub.com
Extensive collection of datasets for researchers. .
Global Party Survey
globalpartysurvey.org
Compares the ideological values, policy positions, and rhetoric of political parties around the world..
CIRI Human Rights Dataset
humanrightsdata.com
standards-based quantitative information on government respect for 15 internationally recognized human rights for 202 countries.
Issue Correlates of War (ICOW)
paulhensel.org
A research project that is collecting systematic data on contentious issues in world politics..
World Bank's Data Catalog
datacatalog.worldbank.org
The data catalog is a listing of available World Bank datasets, including databases, pre-formatted tables, reports, and other resources..
More Q than A Blog
ORIGINAL PROJECT: Studying Presidents
Portrait of President John Tyler
Pres. John Tyler's Positions on Roll Call Votes in Congress
This data is part of a larger project to identify the policy preferences of all U.S. Presidents. See index.