CAJ | 학술논문

本文通过理论模型分析出口目的国市场消费者偏好对企业最终产品与中间投入品质量的影响。在此基础上，利用中国企业的微观数据，同时控制出口成本、企业规模与企业出口密集度等变量，验证理论模型的结论。结果表明，企业最终产品质量会随着出口目的国市场收入水平的增加而显著提高，部分原因可能来自于中间投入品的质量升级。最后，分别采用海关数据与世界银行数据构建相关替代指标与目的国收入水平的工具变量，在控制内生性问题的情形下，进一步考察目的国市场对于出口企业产品升级的直接与间接影响，以验证模型的稳健性。
본문통과이론모형분석출구목적국시장소비자편호대기업최종산품여중간투입품질량적영향。재차기출상，이용중국기업적미관수거，동시공제출구성본、기업규모여기업출구밀집도등변량，험증이론모형적결론。결과표명，기업최종산품질량회수착출구목적국시장수입수평적증가이현저제고，부분원인가능래자우중간투입품적질량승급。최후，분별채용해관수거여세계은행수거구건상관체대지표여목적국수입수평적공구변량，재공제내생성문제적정형하，진일보고찰목적국시장대우출구기업산품승급적직접여간접영향，이험증모형적은건성。
This article analyzes the impact of consumer preferences in export destination on quality of enterprises’ final goods and intermediate inputs.Chinese enterprises’micro data are used to verify the theoretical model’s analysis by controlling trade costs of enterprises,enterprise scales and export intensive.The results show that the final products’ quality will increase when the income level of the countries exported improves,and it is partly because of inputs’quality upgrade.Besides,data of customs and the World Bank are used to construct alternative quality index and instrumental variables of destination countries’income,verifying the robustness of the index and the model.