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 Analysis Master the theory and practice of political science research. Follow weekly lesson plans.
THIS WEEK: Multiple Regression Analysis

NEW EBOOKChasing Ghost GunsGuidance from the US Supreme Court. Edited by Barry Edwards.
New Political Science Data & Research
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. .
Regression With Dummy Variables i
Teaching video by Philip Pollock & Barry Edwards for Essentials of Political Analysis, 7th Ed. (9:31).
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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Datasets on the lobbying activities of major companies..
LobbyView
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Data on government formation and party system institutionalization in all 48 European democracies, from the Second French Republic, through wars and crises, all the way up to the present moment..
Party Systems and Governments Observatory
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Aims to compile, disseminate, and encourage the use of data relevant to U.S. state policy research, tracking policy differences across and change over time in the 50 states.
Correlates of State Policy Project
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Compares the ideological values, policy positions, and rhetoric of political parties around the world..
Global Party Survey
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A collection of tools that make it possible for citizens to track what is happening in their state's capitol by aggregating information from all 50 states, Washington, D.C., and Puerto Rico..
Open States by the Sunlight Foundation
See All Data Sites

Share Insights
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Focuses on the causes of violence and conflict resolution, strives for a global focus on conflict and peacemaking..
Journal of Peace Research
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A peer-reviewed journal that provides a unique intellectual space for high-quality original research in political science and the study of politics in related fields.
Political Studies Review
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Publishes full-length theoretical and empirical research discussing migration governance, migrant/refugee integration, and related policies and practices. .
Journal of Immigrant & Refugee Studies
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A quarterly journal of the National Conference of Black Political Scientists devoted to quality scholarship about Black Politics..
National Review of Black Politics
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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. Teach with software of your choice.
MORE FOR TEACHERS: Sample Syllabi, Classroom Resources, Teaching Assistant App (for term review), and Online R Demos.
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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
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Pres. Coolidge's Positions on Roll Call Votes:
68th: House  Senate
69th: House  Senate
70th: House  Senate
This data is part of a larger project to identify the policy preferences of all U.S. Presidents. See index.