Diplomatic Exchange , 1817-2005 (v2006.1)

The Correlates of War Diplomatic Exchange data set captures diplomatic representation at the level of chargé d'affaires, minister, and ambassador between members of the Correlates of War interstate system. Information is available for the following years: 1817, 1824, 1827, 1832, 1836, 1840, every five years between 1844 and 1914, every five years between 1920 and 1940, and every five years between 1950 and 2005. J.D. Singer and Melvin Small conducted the original data collections. Citation information:In any papers or publications that utilize this data set, users are asked to give the version number and cite the article of record for the data set, as follows: Bibliography Entry: Bayer, Reşat. 2006. “Diplomatic Exchange Data set, v2006.1.” Online: http://correlatesofwar.org