FIND DATA: By Journal | Sites   ANALYZE DATA: Help with R | SPSS | Stata | Excel   WHAT'S NEW? US Politics | IR | Law & Courts🎵
   FIND DATA: By Journal | Sites   WHAT'S NEW? US Politics | IR | Law & Courts🎵
WHAT'S NEW? US Politics | IR | Law & Courts🎵

Political Science Data, Methods, and Replication Resources

Learn Political AnalysisMaster the theory and practice of political science research. Follow weekly lesson plans.
THIS WEEK: Definition & Measurement of Concepts

NEW EBOOKChasing Ghost GunsGuidance from the US Supreme Court. Edited by Barry Edwards.
Watch & Learn
Political Science Data Podcast: African Politics Today i
(21:07) This episode shares data-driven insights about African Politics. It covers a variety of studies, addressing issues like technology, state infrastructure, foreign relations, economics, ethnicity, the legacy of colonialism, and democracy. .
Chi Square Test Tutorial i
From Diana Mindrila (4:02).
Illustrative Example of Controlled Comparison i
Teaching video by Philip Pollock & Barry Edwards for Essentials of Political Analysis, 7th Ed. (13:32).
MORE VIDEOS: See Video Channels for more political science videos!
LEARN HOW: Watch Lecture Videos for Essentials of Political Analysis, Video Tutorials for R, Stata, SPSS, and Excel

Find Data
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Data on federal court litigation from 1997 to 2006, inclusive, by the Equal Employment Opportunity Commission..
EEOC Litigation Project
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Scientifically reliable data on the politically-relevant attitudes of ordinary citizens..
Arab Barometer
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Risk of violent conflict in the next 1-4 years, exclusively based on quantitative indicators from open sources, from European Commission..
Global Conflict Risk Index
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Multiple key indicatiors of voter participation at state level since 1960s and 1970s..
Historical Reported Voting Rates
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Features data on arms transfers, multilateral peace operations, military expenditures, arms industry, and other topics..
SIPRI Databases on Global Security
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An international, peer-reviewed open access journal that focus on comparative research in migration, integration, and race and ethnic relations..
Comparative Migration Studies
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From the Law and Courts Organized Section of the American Political Science Association..
Journal of Law and Courts
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Published for the Southern Political Science Association..
Journal of Politics
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An interdisciplinary and international focus to the study of policy..
Policy Sciences
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Strives to investigate the myriad issues relating to conflict and security within and between African nations, not only from the more traditional approaches to security studies but also from more novel and innovative perspectives..
African Security
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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 textbook cover
MORE FOR TEACHERS: Sample Syllabi, Classroom Resources, Teaching Assistant App (for term review), and Online R Demos.
More Q than A Blog
Special Features
Special EditionStudying Donald Trump
Special Feature: Mexican PoliticsModern Mexican Politics
Special Edition: Online SurveysOnline Survey Quality
Special Edition: Gun ViolencePolitics of Gun Violence
Special Edition: Russia-Ukraine ConflictThe Russia-Ukraine War
ORIGINAL PROJECT: Studying Presidents
Portrait of President Franklin Pierce
Pres. Franklin Pierce'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.