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: Chi-Square Test & Analysis of Variance

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. .
Generating Descriptive Statistics i
From David Caughlin (25:50).
Exploratory Graphs i
From Roger Peng (9:28).
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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About electoral participation and voting behavior in European Parliament elections..
European Election Studies
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To help everyone understand the ads they see online, this report from Google includes information about verified advertisers, spending on ads related to elections..
Political Advertising on Google
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The site helps ordinary citizens find and track bills in the U.S. Congress and understand their representatives' legislative record..
GovTrack.us
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Data-driven research on education and work, markets and choice, migration, democracy and autocracy, international politics and law..
Berlin Social Center
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Compiled by Princeton University's Politics Librarian.
Politics Resources Guide: Find Data
See All Data Sites

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Articles focus on American governmental institutions over time and on their social, economic and cultural setting..
Studies in Am. Political Development
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Exploring smart policies for a better world..
Center for Global Development Podcast
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We bring together top Republicans and Democrats to transcend partisan divisions and explore solutions to our most pressing national and global challenges..
Let's Find Common Ground
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Original research articles that advance debates in politics and international studies and/or challenge boundaries within the field..
Politics
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Scholarly work on all aspects of the European integration process..
Journal of European Integration
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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 McKinley
Pres. William McKinley'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.