Input Output Industry Classification System
From Open Risk Manual
Definition
Input Output Industry Classification System. System for defining and aggregating industries for the I-O accounts.
Up through the 1992 I-O benchmark, the I-O system was based on the SIC. Beginning with the 1997 I-O benchmark, it is based on NAICS. (A concordance between the I-O industry classification codes and the NAICS codes for the 1997 benchmark is published in Appendix A of the article on the benchmark I-O accounts in the December 2002 issue of the Survey of Current Business.)[1]
References
- ↑ Concepts and Methods of the US Input-Output Accounts. K.J.Horowitz, M.A.Planting, 2009
