Why do lawyers in some jurisdictions continue to ‘automatically’ exclude the 1980 UN Convention on Contracts for the International Sale of Goods (CISG) in their choices of law for international sales contracts? Why do lawyers in other jurisdictions approach the decision very differently? Why...

Various disciplines increasingly are discovering the power of learning. However, the potential and the complexities of learning theory in decision making contexts have so far been neglected by scholarship in Law and Economics as well as Behavioral Law and Economics: either learning is...

Greenhouse gas abatement is a public good, so climate policy is a public-goods game and suffers from the free-rider incentives that make the outcome of such games notoriously uncooperative. Adopting an international agreement can change the nature of the game, reducing or exacerbating the...

I examine enforcement and capacity building in international cooperation. In a game-theoretic model, a wealthy donor gives foreign aid in exchange for policy implementation by a poor recipient. The recipient has limited capacity to comply with international agreements, so the donor is not sure...

This paper solves the global cap-and-trade game exactly as the public-goods game is normally solved and finds a problematic outcome. Abatement of greenhouse gas emissions is a global public good, and supplying a public good is a game with strong incentives to free ride. Adding a cap-and-trade...

Exactly why the nations of the world have had difficulty in reaching agreement on reducing greenhouse gases that cause climate change is something of a puzzle. Although the future generations that will suffer the greater costs from climate change will probably be wealthier, the non-trivial risks...

How can we explain an international agreement that fall outside of the win-set of one of the key players? This article surveys the US-EU Open Skies agreement signed in 2007 and asks why Europeans accepted the agreement after having rejected a comparable version three years earlier. Theoretical...

This report suggests and justifies a simple approach to arms competitions, wherein arms competitions are viewed as disaggregated competition between pairs of weapons systems for executing mutually incompatible policy goals. This approach is derived from a decision theoretic model of armament...