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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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 ascending Year archived
Inequity Aversion and the International Distribution of Trade Protection

Xiaobo Lü, Matthew J. Slaughter, Kenneth Scheve

2019
Policy-Induced Risk and Responsive Participation: The Effect of a Son’s Conscription Risk on the Voting Behavior of His Parents

Tiffany Davenport

2015
Experimenting in Democracy Promotion: International Observers and the 2004 Presidential Elections in Indonesia

Susan D. Hyde

2010
The Observer Effect in International Politics: Evidence from a Natural Experiment

Susan D. Hyde

2011
Does Less Income Mean Less Representation?

Stephen L. Ross, Eric Brunner, Ebonya Washington

2013
Economics and Policy Preferences: Causal Evidence of the Impact of Economic Conditions on Support for Redistribution and Other Ballot Proposals

Stephen L. Ross, Ebonya Washington, Eric Brunner

2011
The Small Effects of Political Advertising are Small Regardless of Context, Message, Sender, or Receiver: Evidence From 59 Real-time Randomized Experiments

Seth J. Hill, Lynn Vavreck, Alexander Coppock

2021
Sources of Bias in Retrospective Decision Making: Experimental Evidence on Voters’ Limitations in Controlling Incumbents

Seth J. Hill, Gabriel S. Lenz, Gregory Huber

2014
Do Perceptions of Ballot Secrecy Influence Turnout? Results from a Field Experiment

Seth J. Hill, David Doherty, Gregory Huber, Alan S. Gerber, Conor M. Dowling

2014
The Impact of Electoral Debate on Public Opinions: An Experimental Investigation of the 2005 New York City Mayoral Election

Sendhil Mullainathan, Julia Azari, Ebonya Washington

2011
National Service and Civic Engagement: A Natural Experiment

Ryan Garcia

2015
The (Identification) Cards You Are Dealt: Biased Treatment of Anglos and Latinos Using Municipal-Issued versus Unofficial ID Cards

Paul Lagunes, Ruth K. Ditlmann

2016
Which Elections Can Be Lost?

Nikolay Marinov, Susan D. Hyde

2013
Information and Self-Enforcing Democracy: The Role of International Election Observation

Nikolay Marinov, Susan D. Hyde

2014
Voter Attitudes When Democracy Promotion Turns Partisan: Evidence From a Survey-Experiment in Lebanon

Nikolay Marinov

2012
Does Publicizing a Tax Credit for Political Contributions Increase Its Use?: Results From a Randomized Field Experiment

Michael J. Malbin, Donald P. Green, Robert G. Boatright

2011
Democratic and Republican Physicians Provide Different Care on Politicized Health Issues

Matthew Goldenberg, Eitan Hersh

2019
Chocolate Scents and Product Sales: A Randomized Controlled Trial in a Canadian Bookstore and Café

Mary McGrath, Peter Aronow, Vivien Shotwell

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

Mary McGrath, John Zaller, Marty Cohen, Peter Aronow

2018
Open Trade, Closed Borders: Immigration in the Era of Globalization

Margaret E. Peters

2015