Tracking organizations in the world: The Correlates of War IGO Version 3.0 datasets

Jon C.W. Pevehouse, Timothy Nordstrom, Roseanne W. McManus, Anne Spencer Jamison

Research output: Contribution to journalArticle

1 Scopus citations

Abstract

This article summarizes the Correlates of War Intergovernmental Organizations (IGO) Version 3.0 datasets. The new datasets include information about the population of IGOs in the international system and state participation in those formal international institutions from 1816 to 2014. Consistent with Versions 2.0 and 2.3, Version 3.0 of the IGO data comes in three forms: country-year, IGO-year, and joint dyadic membership. This article briefly describes the data collection process and identifies important changes to the dataset before moving to analyze fundamental patterns in the data. Most notable among the changes from earlier versions of the data is the inclusion of annual membership data for the 1815–1964 time period. In addition, we present information about the overall trends in the institutionalization of cooperation at both the global and regional levels, with the latter focusing on the interesting membership dynamics in Asia and Africa. We then track and discuss patterns in state memberships and examine how these changes manifest in the dyadic data. The article concludes with a discussion of how the COW IGO 3.0 data compare to other prominent datasets on state participation in international institutions and highlights some new areas of research that will benefit from the release of the updated IGO membership dataset.

Original languageEnglish (US)
Pages (from-to)492-503
Number of pages12
JournalJournal of Peace Research
Volume57
Issue number3
DOIs
StatePublished - May 1 2020

All Science Journal Classification (ASJC) codes

  • Sociology and Political Science
  • Safety Research
  • Political Science and International Relations

Fingerprint Dive into the research topics of 'Tracking organizations in the world: The Correlates of War IGO Version 3.0 datasets'. Together they form a unique fingerprint.

  • Cite this