North-south R&D spillovers

被引：695

作者：

Coe, DT ^{[1
]}

Helpman, E ^{[1
]}

Hoffmaister, AW ^{[1
]}

机构：

[1] CANADIAN INST ADV RES,TORONTO,ON,CANADA

来源：

ECONOMIC JOURNAL | 1997年 / 107卷 / 440期

关键词：

D O I：

10.1111/1468-0297.00146

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

We examine the extent to which developing countries that do little, if any, research and development themselves benefit from R & D that is performed in the industrial countries. By trading with an industrial country that has a large 'stock of knowledge' from its cumulative R & D activities, a developing country can boost its productivity by importing a larger variety of intermediate products and capital equipment embodying foreign knowledge, and by acquiring useful information that would otherwise be costly to obtain. Our results, based on data for 77 developing countries, suggest that R & D spillovers from 22 industrial countries over 1971-90 are substantial.

引用

页码：134 / 149

页数：16

共 16 条

[11] SPECIFICATION TESTS IN ECONOMETRICS [J].