ABSTRACT

This paper uses the WIOD database combined with the global value chain decomposition to measure the value added of the crop industry and other industries included in the US crop exports. Use the employment coefficient to further analyze the impact of US crop exports on the employment of its own industry and other industries and the impact of exports from other industries on employment in the crop industry. We found: (1) The value-added of the service industry included in the export of the US crop industry is higher than that of the manufacturing industry and the primary industry. (2) Among the exports of other industries, the crop industry included in the manufacturing export has the most value-added and continues to increase, while the value added of the service industry and the primary industry is low. (3) The number of employed people in the industry driven by the export of the US crop industry is increasing. Among the other industries, the service industry has the largest number of employed people driven by the export of the crop industry.

摘要

本文采用WIOD数据库结合全球价值链分解来测算美国农作物出口中包含的农作物产业和其他产业的增加值。利用就业系数进一步分析美国农作物出口对本国和其他行业就业的影响以及其他行业出口对农作物行业就业的影响。我们发现：（1）美国农作物出口中包含的服务业增加值高于制造业和第一产业。（二）在其他行业出口中，制造业出口中的农作物产业附加值最高，并持续增长，而服务业和第一产业附加值较低。（3）美国农作物行业出口带动行业就业人数不断增加。在其他行业中，受农作物出口带动的服务业就业人数最多。