Birth of CISG: its applicability and nature -- Economics and the CISG -- The CISG and efficiency: substantive advantages and disadvantages -- The CISG and efficiency: non-substantive advantages and disadvantages -- Lawyer opt-out rates and reasons -- Interdisciplinary analysis of lawyer choices of law -- Interpretation in light of reasons for exclusion and efficiency -- Precontractual oiability and the efficiency dilemma -- Exclusion by conduct of legal proceedings

1. United Nations Convention on Contracts for the International Sale of Goods (1980 April 11)
2. Export sales contracts