Data Center
The Henley lab collects and maintains an archive of social science data.

In addition, we are Chapman University’s gateway to the Inter-University Consortium for Social and Political Research, or ICPSR at the University of Michigan.

You can browse ICPSR holdings here.

Frequently Downloaded Data Collections from ICPSR

• Americans’ Changing Lives
• American Citizen Participation Study
• American National Election Study
• AsiaBarometer
• Biodemographic Models of Reproductive Aging
• (BIMORA) Project
• Capital Punishment in the United States
• Community Tracking Study Household and Physician Surveys
• Early Childhood Longitudinal Study
• Early Head Start Research and Evaluation (EHSRE) Study
• General Social Surveys
• Harvard School of Public Health College Alcohol Study
• International Social Survey Program: Family and Changing Gender Roles
• Law Enforcement Management and Administrative Statistics (LEMAS)
• Mannheim Eurobarometer Trend File
• Monitoring the Future: A Continuing Study of American Youth (8th-, 10th-, and 12th-Grade Surveys)
• Multi-City Study of Urban Inequality
• National Black Election Study
• National Comorbidity Survey
• National Education Longitudinal Study
• National Election Pool General Election Exit Polls
• National Health Interview Survey
• National Household Education Survey
• National Survey of Midlife Development in the U.S. (MIDUS)
• National Survey on Drug Use and Health
• Project on Human Development in Chicago Neighborhoods:
  Community Survey
• Survey of Inmates in State and Federal Correctional Facilities