Scholars of international relations have devoted remarkably little attention to the issue of why and when states enter international organizations (IOs). We argue that states have particular reason to enter IOs during the process of democratization. In the midst of a democratic transition, state...

Does bilateral reciprocity or great-power influence (or both) promote the emergence of international cooperation in regional conflicts? Using machine-coded events data and vector autoregression, time-series analysis of 12 international dyads in the Middle East between 1979 and 1990 and 1991 and...

Working during the third week of NATO's bombing campaign against Serbia (in April 1999), the authors analyzed events data from the Kosovo conflict for January 1998 through January 1999. The authors expected the Serbian government's actions toward Kosovo to show an inverse-triangular response to...

Bilateral investment treaties (BITs), agreements that provide extensive rights and protection to foreign investors, were first adopted in the 1960s, proliferated in the late 1980s and 1990s, especially among developing countries, and seemingly fell out of fashion after 2001. To explain this life...

Recent empirical research has produced no consensus on what (if any) relationship exists between the concentration of capabilities and the onset of war. The results of this article indicate that concentration is related to the frequency of war, but that rather than the monotonic relationship...

A burgeoning literature has emerged on the relationship between economic interdependence and political conflict. This literature is evaluated, and three issues are raised for future research. First, there is a need to improve the theoretical basis of claims about the influence of interdependence...

This article examines some international factors contributing to the recent spread of preferential trading arrangements (PTAs). PTAs help states to ensure against future disruptions of commerce with key trade partners. When stress is placed on the international trading system, the threat of such...