R&D investments, exporting, and the evolution of firm productivity
成果类型：
Article; Proceedings Paper
署名作者：
Aw, Bee Yan; Roberts, Mark J.; Xu, Daniel Y.
署名单位：
Pennsylvania Commonwealth System of Higher Education (PCSHE); Pennsylvania State University; Pennsylvania State University - University Park; New York University
刊物名称：
AMERICAN ECONOMIC REVIEW
ISSN/ISSBN：
0002-8282
DOI：
10.1257/aer.98.2.451
发表日期：
2008
页码：
451-456
关键词：