This study is provided by ICPSR. ICPSR provides leadership and training in data access, curation, and methods of analysis for a diverse and expanding social science research community.
Principal Investigator(s): Singer, J. David; Small, Melvin
This data collection comprises two of four companion datasets produced by the Correlates of War Project at the University of Michigan. It provides coded information for the presence or absence at five-year intervals of a diplomatic mission from every other member in the international system.
Series: Correlates of War Project Series
These data are available only to users at ICPSR member institutions. Because you are not logged in, we cannot verify that you will be able to download these data.
Singer, J. David, and Melvin Small. DIPLOMATIC EXCHANGE DATA, 1815-1970. ICPSR05026-v1. Ann Arbor, MI: University of Michigan, Mental Health Research Institute, Correlates of War Project [producer]. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 1991. http://doi.org/10.3886/ICPSR05026.v1
Persistent URL: http://doi.org/10.3886/ICPSR05026.v1
Scope of Study
Geographic Coverage: Global
Universe: A total of 128 nations in the period 1815-1970.
Data Types: aggregate data
Data Collection Notes:
See also the related data collections, DIPLOMATIC MISSIONS RECEIVED BY EACH INTERNATIONAL SYSTEM MEMBER, 1817-1970 [ICPSR 5025], and ANNUAL ALLIANCE MEMBERSHIP DATA, 1815-1965 [ICPSR 5602].
Original ICPSR Release: 1984-05-03
- 2006-01-12 All files were removed from dataset 3 and flagged as study-level files, so that they will accompany all downloads.
- Citations exports are provided above.
Export Study-level metadata (does not include variable-level metadata)
If you're looking for collection-level metadata rather than an individual metadata record, please visit our Metadata Records page.