Data

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.

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Title Author(s) Year archivedsort descending
The (Identification) Cards You Are Dealt: Biased Treatment of Anglos and Latinos Using Municipal-Issued versus Unofficial ID Cards

Ruth K. Ditlmann, Paul Lagunes

 2016
Ideology, Learning and Policy Diffusion: Experimental Evidence

Daniel Butler, Craig Volden, Adam M. Dynes, Boris Shor

 2016
The Majority-Minority Divide in Attitudes Toward Internal Migration: Evidence from Mumbai

Nikhar Gaikwad, Gareth Nellis

 2017
Chocolate Scents and Product Sales: A Randomized Controlled Trial in a Canadian Bookstore and Café

Mary McGrath, Peter Aronow, Vivien Shotwell

 2017
Trading Barriers: Immigration and the Remaking of Globalization

Margaret E. Peters

 2017
Observational Learning: Evidence from a Randomized Natural Field Experiment

Hongbin Cai, Yuyu Chen, Hanming Fang

 2017
A Field Experiment on Legislators' Home Styles: Service versus Policy

Daniel Butler, Christopher F. Karpowitz, Jeremy C. Pope

 2017
Did Shy Trump Supporters Bias the 2016 Polls? Evidence from a Nationally-representative List Experiment

Alexander Coppock

 2017
Ideologically Extreme Candidates in U.S. Presidential Elections, 1948-2012

Mary McGrath, John Zaller, Marty Cohen, Peter Aronow

 2018
How Do Public Goods Providers Play Public Goods Games?

Daniel Butler, Thad Kousser

 2018
A Note on Dropping Experimental Subjects who Fail a Manipulation Check

Peter Aronow, Jonathon Baron, Lauren Pinson

 2018
Democratic and Republican Physicians Provide Different Care on Politicized Health Issues

Eitan Hersh, Matthew Goldenberg

 2019
Recruitment and Perceptions of Gender Bias in Party Leader Support

Daniel Butler, Jessica Preece

 2019
Can the Backlash Against Voter ID Laws Activate Minority Voters? Experimental Evidence Examining Voter Mobilization Through Psychological Reactance

Daniel Biggers

 2019
Japanese Public Opinion, Political Persuasion, and the Treaty on the Prohibition of Nuclear Weapons

Jonathon Baron, Rebecca Davis Gibbons, Stephen Herzog

 2020
Do Subtle Linguistic Interventions Priming a Social Identity as a Voter Have Outsized Effects on Voter Turnout? Evidence from a New Replication Experiment

Alan S. Gerber, Gregory Huber, Al Fang

 2020
Exploiting Donald Trump: Using Candidates' Positions to Assess Ideological Voting in the 2016 and 2008 Presidential Elections

Andrew Gooch, Gregory Huber

 2021
When to Worry about Sensitivity Bias: A Social Reference Theory and Evidence from 30 Years of List Experiments

Graeme Blair, Alexander Coppock, Maggie Moor

 2021
The Small Effects of Political Advertising are Small Regardless of Context, Message, Sender, or Receiver: Evidence From 59 Real-time Randomized Experiments

Alexander Coppock, Seth J. Hill, Lynn Vavreck

 2021
Changes in Candidate Evaluations over the Campaign Season: A Comparison of House, Senate, and Presidential Races

Patrick Tucker, Steven Smith

 2021