TY - JOUR AU - Horn,Henrik AU - Maggi,Giovanni AU - Staiger,Robert W. TI - Trade Agreements as Endogenously Incomplete Contracts JF - National Bureau of Economic Research Working Paper Series VL - No. 12745 PY - 2006 Y2 - December 2006 UR - http://www.nber.org/papers/w12745 L1 - http://www.nber.org/papers/w12745.pdf N1 - Author contact info: Henrik Horn Research Institute of Industrial Economics Box 55665, SE-102 15 Stockholm, Sweden E-Mail: henrik.horn@econ-law.se Giovanni Maggi Department of Economics Yale University 37 Hillhouse Avenue Rm 27 New Haven, CT 06511 Tel: 203/432-3569 Fax: 203/432-6323 E-Mail: giovanni.maggi@yale.edu Robert W. Staiger Department of Economics The University of Wisconsin 1180 Observatory Drive Madison, WI 53705 Tel: 608/262-2265 Fax: 608/263-3876 E-Mail: rstaiger@wisc.edu AB - We propose a model of trade agreements in which contracting is costly, and as a consequence the optimal agreement may be incomplete. In spite of its simplicity, the model yields rich predictions on the structure of the optimal trade agreement and how this depends on the fundamentals of the contracting environment. We argue that taking contracting costs explicitly into account can help explain a number of key features of real trade agreements. ER -