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: Proposing Explanations, Framing Hypotheses & Making Comparisons

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. .
Describing Ordinal-Level Variables i
Teaching video by Philip Pollock & Barry Edwards for Essentials of Political Analysis, 7th Ed. (4:06).
StatQuest With Josh Starmer i
Statistics, machine learning and data science broken down into small and simple steps..
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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Daily Kos Elections guide to all of their datasets..
Daily Kos Elections Datasets
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A database of who governs in Europe and beyond..
Who Governs?
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From the U.S. Senate library.
Vetoes by U.S. Presidents, 1789-present
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Archives and disseminates data on crime and justice for secondary analysis. The archive contains data from over 2,700 curated studies or statistical data series..
National Archive of Criminal Justice Data (NACJD)
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Data on electoral volatility and its internal components in European Parliament elections in all EU countries since 1979, for both the class bloc and the demarcation bloc..
Electoral Volatility in the European Parliament Elections
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Share Insights
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The official journal of the Società Italiana di Scienza Politica (SISP) and acknowledged as the flagship publication of the Italian political science community..
Italian Political Science Review
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Updated information and critical analysis of capital punishment in Florida..
Tracking Florida's Death Penalty
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Dedicated to promoting scholarly exchange among teachers and researchers in the field of politics and law..
Journal of Politics and Law
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Publishes current research on a broad range of topics including political science, sociology, economics, history, social work, geography, international studies, and women's studies..
Social Science Quarterly
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An open forum for research publication that enhances the communication of concepts and ideas across theoretical, methodological, geographical and disciplinary boundaries..
Foreign Policy Analysis
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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 William Harrison
Pres. William Harrison'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.