GTAP Resources: Resource Display
| GTAP Resource #7618 |
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"Chapter 3: What’s New in GTAP 12" by Aguiar, Angel Abstract This is the twelfth release of the GTAP Data Base since the Project began in 1992. The Data Base cycle typically begins by updating the data base to a new reference year. For version 12, we expanded the time dimension of the GTAP Data Base by adding 2019 and 2023 to the previous reference years of version 11: 2004, 2007, 2011, 2014, and 2017. The national data or inputoutput tables (IOTs) are combined with international datasets on macroeconomic aggregates, bilateral trade, energy, and protection for the new reference year. Interim releases of GTAP are constructed as significant updated datasets become available. Improvements are also made in data sourcing, scope, and methodology. Part III of this documentation provides detailed information on the sources and procedures employed in the construction of GTAP 12. This chapter provides a summary of the changes that have been made since the previous version. |
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- GTAP Data Base and extensions |
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Public Access GTAP Resource 7618 (136.6 KB) Replicated: 0 time(s)Restricted Access No documents have been attached. Special Instructions No instructions have been specified. |
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Last Modified: 1/12/2026 11:53:59 AM



