The Journal of Experimental Political Science (JEPS) features research - be it theoretical, empirical, methodological, or some combination thereof - that utilizes experimental methods or experimental reasoning based on naturally occurring data.

This Dataverse contains replication data and other relevant files for articles published in the journal. For step by step instructions to upload your data and replication materials, see the JEPS Author Guide to Dataverse.

For more information about the journal, including its requirements regarding data and replication files, see the Instructions for Contributors page on the JEPS website.
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41 to 50 of 214 Results
Sep 12, 2023
Zhirkov, Kirill; Kristin Lunz Trujillo; C. Daniel Myers, 2023, "Replication Data for: Measuring Support for Welfare Policies: Implications for the Effects of Race and Deservingness Stereotypes", https://doi.org/10.7910/DVN/6SHF3S, Harvard Dataverse, V1
What are the relative contributions of stereotypes about the race and deservingness of welfare recipients to Americans’ opinions on welfare? A recent study employing a conjoint-experimental method finds that Americans’ stereotypes of welfare recipients as undeserving drive negative attitudes towards welfare, while stereotypes of welfare recipients...
Aug 29, 2023
Ahlskog, Rafael, 2023, "Replication Files for: It Matters What and Where we Measure: Education and Ideology in a Swedish Twin Design", https://doi.org/10.7910/DVN/XUDO5T, Harvard Dataverse, V1
Research on the link between education and political ideology is likely affected by biases common in conventional observational methods. A study by Rasmussen et al. (2021) addresses this problem by examining social and economic ideology in a Danish discordant twin design, finding that education shows positive causal effects on economic, but not soc...
Aug 9, 2023
Morgenstern, Sandra, 2023, "Replication For: (How) Do Information Campaigns Influence Migration Decisions?", https://doi.org/10.7910/DVN/YZPGSV, Harvard Dataverse, V2, UNF:6:SCMyIyZGaZ/13vWF9I7lQw== [fileUNF]
One European policy response to the so-called migration crisis is an accelerated implementation of information campaigns in potential origin countries. Whether and how these campaigns can influence decisions about irregular migration, however, remains under explored. I argue that information campaigns reduce intentions to migrate irregularly and ex...
Jul 5, 2023
Kim, D.G., 2023, "Replication Data for: The Politicization of COVID-19 and Anti-Asian Racism in the United States: An Experimental Approach", https://doi.org/10.7910/DVN/4ZRDD6, Harvard Dataverse, V1
The deadly outbreak of the COVID-19 pandemic has accompanied a worldwide surge in anti-Asian hate crimes and racial violence. In this paper, I experimentally assess the downstream effects of the health crisis on the racial attitudes of the American public. Survey respondents were randomly assigned to different messages about COVID-19 and its associ...
Jul 5, 2023
Patacchini, Eleonora; Pin, Paolo; Rotesi, Tiziano, 2023, "Replication Data for: "Information Transmission in a Social Network: A Field Experiment"", https://doi.org/10.7910/DVN/AGZPI8, Harvard Dataverse, V1, UNF:6:XKdVbZ3HfOZg4aG17RqA9w== [fileUNF]
Using an app for smartphones, we run an experiment among high school students to study the pattern of aggregation of sparsely distributed information. Agents are randomly arranged in small networks and can share only non-verifiable pieces of information. Results show that while \textcolor{black}{information exchange} is high, the level and the dist...
Jul 5, 2023
Diaz, Gustavo, 2023, "Replication Data for: Assessing the Validity of Prevalence Estimates in Double List Experiments", https://doi.org/10.7910/DVN/SUV8DK, Harvard Dataverse, V1
Replication materials (data and code) to reproduce results in manuscript and online appendix.
Jul 5, 2023
Krakowski, Krzysztof; Kursani, Shpend, 2023, "Replication Data for: Why Do People Use Informal Justice? Experimental Evidence from Kosovo", https://doi.org/10.7910/DVN/KD3ZUN, Harvard Dataverse, V1, UNF:6:GTnrsXVyuJ63gK25s9b1rQ== [fileUNF]
Why do some people resolve disputes through the state, while others use religious or customary justice? We address this question conducting a vignette experiment in Kosovo. We design hypothetical situations in which fictitious characters are involved in disputes regarding inheritance, debt, domestic violence, and murder. We vary information concern...
Jul 5, 2023
Wilson, Rick, 2023, "Replication Data for: The effect of biased peasekeepers on building trust.", https://doi.org/10.7910/DVN/P2SPSD, Harvard Dataverse, V1, UNF:6:CN5gL830RSk83tw1JtxByA== [fileUNF]
Pre-registered study published in the Journal of Experimental Political Science. Materials include data from the study (5 csv files) and the R code to carry out the analysis. Full protocol of the experiment is included.
Jul 5, 2023
Aslett, Kevin, 2023, "Replication Data for: Testing The Effect of Information on Discerning the Veracity of News in Real-Time", https://doi.org/10.7910/DVN/1ONUFG, Harvard Dataverse, V1, UNF:6:s34YjCn/Dvm/ChIWXBcbrA== [fileUNF]
Replication Data for the manuscript: Testing The Effect of Information on Discerning the Veracity of News in Real-Time
Jun 14, 2023
Jones, Calvert, 2023, "Replication Data for: Does Interacting with Women Encourage Civic and Prosocial Attitudes? Evidence from Simulated Contact Experiments in Saudi Arabia and Kuwait", https://doi.org/10.7910/DVN/9RU8WI, Harvard Dataverse, V1, UNF:6:9YjrTrXkEMoPkgsjd8pDuA== [fileUNF]
Research suggests that interacting with women may encourage civic and prosocial attitudes, yet findings to date have been limited to democracies notable for their egalitarian norms. Using simulated contact experiments under controlled conditions, this article tests hypotheses for the first time in Saudi Arabia and Kuwait, arguably “hard cases” give...
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