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: Logistic Regression Analysis

NEW EBOOKChasing Ghost GunsGuidance from the US Supreme Court. Edited by Barry Edwards.
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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. .
Creating an Additive Index i
Teaching video by Philip Pollock & Barry Edwards for Essentials of Political Analysis, 7th Ed. (3:03).
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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Extensive macro data about Nigeria.
Nigeria Data Portal
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A data base on leaders 1875 - 2004..
Archigos
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A leading research and policy organization committed to advancing sexual and reproductive health and rights, great source of data on policies in the United States..
Guttmacher Institute
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Super diverse collection of datasets, unusual, interesting subjects, some related to politics.
Reddit Datasets
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Information source for the United States electoral system; great data on voter turnout..
United States Election Project
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Share Insights
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A leading international journal of philosophy of law and general jurisprudence..
Ratio Juris
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A forum for research in the broad area of constitutional analysis, which lies at the intersection of several approaches in modern economics..
Constitutional Political Economy
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Research articles that make theoretical and empirical contributions to the literature, and review articles bearing on problems in international relations and comparative politics..
World Politics
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Experts answer questions about violence happening around the world and offer simple, straight-forward analysis before anyone else does..
Political Violence at a Glance
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This journal encompasses issues and practices in policy analysis and public management..
Journal of Policy Analysis & Management
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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 Ulysses Grant
Pres. Ulysses Grant'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.