Thompson, William R.; & Rasler, Karen (2001) Rivalries and the Democratic Peace in the Major Power Subsystem , Journal of Peace Research 38(6): .
Rasler, Karen (2000) Shocks, Expectancy Revision, and the De-escalation of Protracted Conflicts: The Israeli-Palestinian Case , Journal of Peace Research 37(6): 699–720.
Colaresi, Michael; Karen Rasler & William R. Thompson (2008) Strategic Rivalries in World Politics. Position, Space and Conflict Escalation. New York: Cambridge University Press.
The Peace Research Institute Oslo (PRIO) conducts research on the conditions for peaceful relations between states, groups and people.