Intergovernmental organization data, 1816-1964
By: principal investigators, Michawl Wallace and J. David Singer
Series: ICPSR -- 5520; ICPSR (Series) -- 5520
Publisher: Inter-university Consortium for Political and Social Research [distributor
Published: 1970
Place of publication: Ann Arbor, Mich
Language: und
Format: [computer file] /
Subjects: International agencies; Membership
Description: Data for 237 intergovernmental organizations (IGOs) extant between 1815 and 1967 are included in this study. The membership status of 148 countries is recorded for each organization at five-year intervals. A nation is coded as being a full member of the particular IGO during the given time period, as associate member, a member of the international system but not a member of the IGO, or as not a member of the system.
Notes: ICPSR data class: Class III.

Chronological coverage: 1816-1964.

237 organizations; 148 countries.

Wallace, Michael, and J. David Singer. ''Intergovernmental Organization in the Global System, 1815-1964: A Quantitative Description,'' International Organization, Vol. XXIV, No. 2 (1970), pp. 239-287.

Singer, J. David, and Michael Wallace, ''Intergovernmental Organization and the Preservation of Peace, 1816- 1964: Some Bivariate Relationships,'' International Organization, Vol. XXIV, No. 3 (1970), pp. 520-547.