FIND DATA: By Author | Journal | Sites   ANALYZE DATA: Help with R | SPSS | Stata | Excel   WHAT'S NEW? US Politics | Int'l Relations | Law & Courts
   FIND DATA: By Author | Journal | Sites   WHAT'S NEW? US Politics | IR | Law & Courts
The Seventh Edition of The Essentials of Political Analysis is now available! More info. | Read Introduction
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ORIGINAL PROJECT: Studying Presidents
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Pres. Madison's Positions on Roll Call Votes:
11st: House  Senate
12nd: House  Senate
13rd: House  Senate
14th: House  Senate
This data is part of a larger project to identify the policy preferences of all U.S. Presidents. See index.
Newest Articles with Replication DatasetsAlso see Journal Archives | Author Replication Data | All Subfield Articles
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(15:38) In this episode, we explore new research and data on American politics and public policy. Topics include legislative behavior, partisan dynamics, public opinion, and the impact of institutions on policy outcomes..
 Political Science Data Podcast: Recent Developments in American Politics & Policy Research
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Featuring Henry Brady (6:20).
 the Rise of Political Polarization
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More Q than A
Special Edition: Donald Trump SPECIAL EDITION: Donald Trump
Find Data
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Useful, basic tables on roll call votes in House and Senate (101-present).
Congress Roll Call Vote Indexes
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Accessible, comprehensive analysis of available data sources to answer critical questions about gig and non-traditional work in the United States..
Gig Economy Data Hub
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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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Responsible for collecting and processing data for California's decennial redistricting..
California Redistricting Database
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State and Local Public Policies in the United States is an ongoing research project and data compendium. On this website you can download spreadsheets containing data on state policies..
State Policy Index
See All American Politics Data Sites

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Weekly podcasts from Michael Baranowski, Jay Carson, Trey Orndorff, Will Miller, Kristin Matheny, and Ken Katkin..
Politics Guys, The
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Vox's podcast for politics and policy discussions on important national issues, including healthcare immigration, and housing..
Weeds Podcast, The
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Peer-reviewed journal from the Pennsylvania Political Science Association that publishes original research in all subfields of political science..
Commonwealth: A Journal of Pennsylvania Politics & Policy
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Professionally informed commentary on issues affecting contemporary American politics..
Forum
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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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