Data, including Replication Data Sets

• The Supreme Court During Crisis: How War Affects Only Nonwar Cases by Lee Epstein, Daniel E. Ho, Gary King, and Jeffrey A. Segal. (Data: ZIP | Article: PDF | Abstract: HTML)
• 10 Million International Dyadic Events coding conflict and cooperation in international relations, 1990-2004. (Website: HTML | Abstract of King and Lowe 2003 Evaluation: HTML)
• Improving Quantitative Studies of International Conflict: A Conjecture by Nathaniel Beck, Gary King, Langche Zeng, APSR. (Data: ZIP)
• A Statistical Model of Multiparty Electoral Data by Jonathan Katz and Gary King, ICPSR Publication Related Archive Number 1190. (Data: ZIP)
• Making the Most of Statistical Analyses: Improving Interpretation and Presentation, AJPS, Gary King, Michael Tomz, and Jason Wittenberg. ICPSR PRA number 1255. (Data: ZIP | Article: HTML)
• Record Of American Democracy Project, our NSF-supported effort to collect, document, and merge all precinct-level election and census data for the entire United States, 1984-1990 (3,725 census and 30-40 electoral variables for each state and year, for about 170,000 precincts). The data collection includes geographic boundary files, so users can easily draw maps with these data. A brief summary (published in PS and Sociological Methods and Research) is available, as is the the complete documentation and data (dynamically subsettable and convertable). You can also get a CD-Rom from the ICPSR with all the data and documents (ICPSR data set number 2162). (Winner of the Okidata Best Research Web Site Award) (Website: ROAD)
• A Solution to the Ecological Inference Problem: Reconstructing Individual Behavior from Aggregate Data, ICPSR Publications Related Archive number s1132. (Website: EI | Data: ZIP for UNIX, ZIP for Windows NT)
• A Unified Model of Cabinet Dissolution in Parliamentary Democracies by Gary King, James E. Alt, Nancy Burns, and Michael Laver, ICPSR Publications Related Archive Number 1115. (Data: ZIP)
• Constituency Service and Incumbency Advantage, ICPSR Publications Related Archive number 1108. (Data: ASC)
• Elections to the United States House of Representatives, 1898-1992, ICPSR data set number 6311. (Data: ZIP)
• Enhancing Democracy Through Legislative Redistricting by Andrew Gelman and Gary King, ICPSR Publications Related Archive number 1101. (Data: EXE)
• On Party Platforms, Mandates, and Government Spending by Gary King and Michael Laver, ICPSR Publications Related Archive Number 1109. (Data: EXE)
• On Political Methodology, ICPSR Publications Related Archive Number 1053. (Data: EXE)
• Unified Method of Evaluating Electoral Systems and Redistricting Plans: United States House of Representatives and Ohio State Legislature by Andrew Gelman and Gary King, ICPSR Publications Related Archive Number 1054. (Data: ZIP)
• When Can History be Our Guide? The Pitfalls of Counterfactual Inference by Gary King and Langche Zeng. (Replication Data: ZIP | Article: PDF)
• Theory and Evidence in International Conflict: A Response to de Marchi, Gelpi, and Grynaviski by Nathaniel Beck, Gary King, and Langche Zeng, Version: 8/17/2003. (Data: ZIP | Article: PDF)
• Improving Forecasts of State Failure by Gary King and Langche Zeng, World Politics, 2001. (Data: ZIP, includes replication data archive of variables derived and used in final analysis and details about neural net chosen (see also country names: Stata file); State Failure Task Force Data: ZIP, original data in Stata format and Excel documentation. Note that the Stata file is large and so you will need Stata's USE command. These data were created by the State Failure Task Force and were used in their government and scholarly reports. Our article contains details and citations; ASCIII | Article: PDF | Abstract: HTML) Officials from the State Failure Task Force tell me they continue to clean and update this collection, plan to post a new version of it for free use by the scholarly community at their web site, and will let me know when this is available; I will provide a link as soon as they let me know.
• Explaining Rare Events in International Relations by Gary King and Langche Zeng, International Organization, 55, 3 (Spring, 2001): 693-715. (Replication Data: TAR.GZ | Abstract: HTML)
• Estimating the Probability of Events That have Never Occurred: When Is Your Vote Decisive? by Andrew Gelman, Gary King, and John Boscardin, JASA March 1998. (Data: ASC)
• Why Are American Presidential Election Campaign Polls So Variable When Votes are So Predictable? by Andrew Gelman and Gary King, British Journal of Political Science, Vol. 23, No. 1 (October, 1993). (Data: ZIP, includes a Gauss program, data, and notes from a public lecture on how to forecast the 1992 elections (including everything but the random effects terms to allow within year correlations). The program also demonstrates how to use some simple Bayesian simulation techniques.)
• The Stability of Partisan Identification in the U.S. House of Representatatives, 1789-1984. (Data: ZIP, includes PDFs of handwritten notes about individual party switchers.)
• Measuring the Consequences of Delegate Selection Rules in Presidential Nominations by Stephen Ansolabehere and Gary King, Journal of Politics, Vol. 52, No. 2 (May, 1990): Pp. 609-621. (Data: ZIP | Abstract: HTML)

See also Replication Information