Annual alliance membership data, 1815-1965
By: principal investigators, J. David Singer and Melvin Small
Series: ICPSR -- 5602; ICPSR (Series) -- 5602
Publisher: Inter-university Consortium for Political and Social Research [distributor
Published: 1970
Place of publication: Ann Arbor, Mich
Language: und
Format: [computer file] /
Subjects: Alliances; International relations
Description: This study consists of information regarding annual symmetric matrices of international alliance bonds. Alliance bonds are coded as defense, neutrality, or entente according to explicit national commitments.
Notes: ICPSR data class: Class IV.

Chronological coverage: 1815-1965.

Codebook for Diplomatic missions received by each international system member... / principal investigators, J. David Singer and Melvin Small. Ann Arbor, Mich. : ICPSR, [197-?]

Singer, J. David, and Melvin Small. ''Formal Alliances 1815-1939,'' Journal of Peace Research, No. 1, 1966.

Singer, J. David, and Melvin Small. ''Alliance Commitments 1815-1945,'' Peace Research Society Papers, Vol. V., Philadelphia Conference, 1966.