U.S. Imports, 1972-1994: Data and Concordances

摘要: This paper describes data on U.S. imports from 1972-1994, classified according to the Tariff Schedule of Annotated (TSUSA), Harmonized System (HS), Standard International Trade Classification (SITC, Revisions 2 and 3), Industrial (SIC, 1972 basis), along with various concordances. All these sets are disaggregated by source country for imports. These available CD-ROM: `NBER Database, Disk 1: Imports, 1972-1994,' which can be ordered $50 Publications Department, NBER, 1050 Massachusetts Avenue, Cambridge, MA 02138. The TSUSA HS import at most disaggregate level collected Census, will particularly useful research antidumping cases. SITC valuable those wanting compare trade flows a more aggregate comparable other countries. SIC study effects competition industries. A summary data, does not contain detail incorporates earlier years, is via anonymous FTP from: nber.harvard.edu/pub/feenstra. second CD-ROM, containing export released later in 1996.