Welcome to the ISPS Data Archive!

The ISPS Data Archive consists primarily of social science research based on experiments. The Archive is organized by study and includes the data, analysis code, requisite documentation, and other associated materials. All published materials have been reviewed to enable long-term usability. Read about our approach to curating for reproducibility. Access to the ISPS Data Archive is provided at no cost and is granted for scholarship and research purposes only.

ISPS Data Archive: Terms of Use

By using, contributing, and/or downloading files associated with scholarly studies available on the ISPS Data Archive, you agree to these terms and conditions. Please read the ISPS Data Archive Terms of Use.

Title Author(s)sort descending Year archived
The Effect of Priming Structural Fairness on Inequality Beliefs and Preferences

Gregory Huber, Paul Lendway

Testing the Accuracy of Regression Discontinuity Analysis Using Experimental Benchmarks

Holger Lutz Kern, Christopher W. Larimer, Terence Y. Leong, Donald P. Green, Alan S. Gerber

Baseline, Placebo, and Treatment: Efficient Estimation for Three-Group Experiments

Holger Lutz Kern, Donald P. Green, Edward H. Kaplan, Alan S. Gerber

Observational Learning: Evidence from a Randomized Natural Field Experiment

Hongbin Cai, Hanming Fang, Yuyu Chen

Comparing and Combining List and Endorsement Experiments: Evidence from Afghanistan

Jason Lyall, Kosuke Imai, Graeme Blair

Work Requirements and Perceived Deservingness of Medicaid

Jennifer Wu

Partisan Differences in Social Distancing May Originate in Norms and Beliefs: Results from Novel Data

Jennifer Wu, Gregory Huber

Elite Influence on Public Opinion in an Informed Electorate

John Bullock

Do Televised Presidential Ads Increase Voter Turnout? Evidence from a Natural Experiment.

Jonathan S. Krasno, Donald P. Green

A Note on Dropping Experimental Subjects who Fail a Manipulation Check

Jonathon Baron, Peter Aronow, Lauren Pinson

Japanese Public Opinion, Political Persuasion, and the Treaty on the Prohibition of Nuclear Weapons

Jonathon Baron, Rebecca Davis Gibbons, Stephen Herzog

"Outside Lobbying” Over the Airwaves: A Randomized Field Experiment on Televised Issue Ads

Joshua L. Kalla, David E. Broockman

Correcting Bias in Perceptions of Public Opinion Among American Elected Officials: Results from Two Field Experiments

Joshua L. Kalla, Ethan Porter

Can the Political Ambition of Young Women Be Increased? Evidence from U.S. High School Students

Joshua L. Kalla, Ethan Porter

Broad Cross-National Public Support for Accelerated COVID-19 Vaccine Trial Designs

Joshua L. Kalla, Jasjeet S. Sekhon, Monica Magalhaes, Mark Budolfson, Alexander Guerrero, David E. Broockman, Nicholas P. Jewell, Nir Eyal

Editorial Bias in Crowd Sourced Political Information

Joshua L. Kalla, Peter Aronow

When Politicians Cede Control of Resources: Land, Chiefs, and Coalition-Building in Africa

Kate Baldwin

Response Options and the Measurement of Political Knowledge

Kelly Rader, John G. Bullock

Racial Unfairness and Fiscal Politics

Kelly Rader, Katherine Krimmel

Cognitive Biases and the Strength of Political Arguments

Kevin Arceneaux