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GTAP Data Base不是经济变量的关系数据库。只有对经济数据感兴趣的用户才能地服务于诸如世界银行发展指标、国际基金组织的金融统计数据或粮农组织的农业统计数据等。GTAP Data Base上的数据准确地描述经济变量的大小,但它们是以服务于CGE建模表示的。
How to Contribute to GTAP? While the GTAP Data Base is constructed by the Center for Global Trade Analysis, the data is supplied by the GTAP Network - consisting of individuals, agencies and institutions from around the world. The Network of GTAP users represents an excellent resource for improvement of the GTAP Data Base. Those who identify areas for improvement or extension of the GTAP Data Base are free to make this available to GTAP staff in order to have it considered for incorporation into the next release. Visit the How to Contribute? section for more information.
a relational data base of economic variables. Users interested in economic data only for comparative purposes are better served by sources such as the World bank Development Indicators, the IMF's financial statistics, or the FAO's agricultural statistics, to name a few. The data in the GTAP Data Base accurately depicts the magnitudes of economic variables, but they are presented in terms of the aggregates that serve CGE modeling.
The NCGG dataset was collaboratively developed by USEPA and Purdue University's Global Trade Analysis Project (GTAP). Non-CO2 Greenhouse Gas Emissions Data for Climate Change Economic Analysis (by Rose and Lee) Non-CO2 emissions v2.0 (Most recent version for GTAP 6 Data Base) Land cover/use data (documentation and data for GTAP 6 Data Base)
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