NBER WORKING PAPER SERIES DOMESTIC TAX POLICY AND THE FOREIGN SECTOR: THE IMPORTANCE OF ALTERNATIVE FOREIGN SECTOR FORMULATIONS TO RESULTS FROM A GENERAL EQUILIBRIUM TAX ANALYSIS MODEL Lawrence H. Goulder John B. Shoven John Whalley Working Paper No. 919 NATIONAL BUREAU OF ECONOMIC RESEARCH 1050 Massachusetts Avenue Cambridge Mk 02138 June 1982 Paper presented at the NBER Tax Simulation Conference, Palm Beach, Florida, January 26—27, 1981. The research reported in this paper was supported by the Office of Tax Analysis, U.S. Treasury Department. We are very grateful to Charles Ballard of Stanford University for outstanding research assistance. The research reported here is part of the NBEP research program in Taxation. Any opinions expressed are those of the authors and not those of the National Bureau of Economic Research.