Data Holdings from ICPSR
 
 I. Census Enumerations
  A.  1970 Census
  B.  1980 Census
  C.  1990 Census
  D.  American Housing Survey Series
  E.  Current Population Survey Series
 II. Community, Urban Studies
  A.  United States
  B.  Nations Other Than the United States
 III. Conflict, Aggression, Violence
  A. Conflict and Stability Within Nations
  B. Conflict Between and Among Nations
 IV. Economic Behavior, Attitudes
  A. Continuing Series of Consumer Surveys
  B. Surveys of Economic Attitudes and Behavior
  C. Historical and Contemporary Economic Processes and Indicators 
 V. Education
  A.  United States
  B.  Nations other than the United States
 VI. Elites and Leadership.
  A.  United States
  B.  Nations other than the United States
 VII. Geography and Environment
  A. Geography and Environment
 VIII. Government Structures, Policies
  A. Behavior and Attitudes of Bureaucrats
  B. Historical and Contemporary Public Policy Indicators and Outputs (US)
  C. Statistics on Government Operations
 IX. Health Care, Facilities
  A.  Health Care, Facilities
 X. Instructional Packages
A. Instructional Packages
B. Computer Programs
 XI. International Systems
  A. Dyadic and Small-Group Interaction (Events Data)
  B. International Organizations
 XII. Legal Systems
A. Legal System
 XIII. Legislative, Deliberative Bodies
  A. Historical and Contemporary Roll Call Voting Records
  B. Studies of Decision-Making in Deliberative Bodies
 XIV. Mass Political Behavior, Attitudes
A. Historical and Contemporary Electoral Processes
B. Political Participation
 XV. Organizational Behavior
  A. United States
  B. Nations Other Than the United States
 XVI. Social Indicators
A. United States
B. Nations Other Than the United States
 XVII. Social Institutions, Behavior
A. Minorities and Race Relations
B. Religion
 XVIII. Publication-Related Archive
  A. Publication Related Archive