Translated title of the contribution: The Technology Outflow Effect of Foreign Direct Investment on China: An Empirical Study Based on the Domestic Patent Authorizations

Xiaoqin Ding, 尹 兴

Research output: Contribution to journalArticle


From the perspective of the domestic patent authorizations of different provinces in China from 1998 to 2002, this paper tries to analyze the technology outflow effect of foreign direct investment on China, its intensity and whether the positive effect can offset the welfare loss of Chinese people and domestic enterprises resulting from the preferential tax rate policy of Chinese government towards foreign direct investment, and to find out whether the preferential policy can maximize the welfare of Chinese people and promote China's strength of science and technology and competitiveness.
Original languageChinese (Simplified)
Pages (from-to)28-51
Number of pages24
JournalJournal of Economics of Shanghai School
Issue number2
Publication statusPublished - 2005


Empirical study
Foreign direct investment
Welfare loss
Tax rate


  • FDI
  • technology outflow
  • patent
  • preferential policy towards foreign capital

Cite this

FDI对中国技术外溢效应的实证分析. / Ding, Xiaoqin; 尹兴.

In: Journal of Economics of Shanghai School, Vol. 3, No. 2, 2005, p. 28-51.

Research output: Contribution to journalArticle

title = "FDI对中国技术外溢效应的实证分析",
abstract = "本文主要通过1998~2002年各省的国内专利授权量来探讨外商直接投资对中国有无技术溢出效应,其强度如何,以及其正效应能否弥补中国国内企业的损失和全体国民的福利损失,从而考察政府对其实施税率优惠,能否促进全体国民的福利最大化,并促进本国科技实力的提高和竞争力的增强。",
keywords = "FDI, technology outflow, patent, preferential policy towards foreign capital, 外商直接投资, 技术外溢, 专利, 外资优惠政策",
author = "Xiaoqin Ding and 兴 尹",
year = "2005",
language = "Chinese (Simplified)",
volume = "3",
pages = "28--51",
journal = "Journal of Economics of Shanghai School",
publisher = "上海财经大学海派经济学研究中心",
number = "2",



T1 - FDI对中国技术外溢效应的实证分析

AU - Ding, Xiaoqin

AU - 尹, 兴

PY - 2005

Y1 - 2005

N2 - 本文主要通过1998~2002年各省的国内专利授权量来探讨外商直接投资对中国有无技术溢出效应,其强度如何,以及其正效应能否弥补中国国内企业的损失和全体国民的福利损失,从而考察政府对其实施税率优惠,能否促进全体国民的福利最大化,并促进本国科技实力的提高和竞争力的增强。

AB - 本文主要通过1998~2002年各省的国内专利授权量来探讨外商直接投资对中国有无技术溢出效应,其强度如何,以及其正效应能否弥补中国国内企业的损失和全体国民的福利损失,从而考察政府对其实施税率优惠,能否促进全体国民的福利最大化,并促进本国科技实力的提高和竞争力的增强。


KW - technology outflow

KW - patent

KW - preferential policy towards foreign capital

KW - 外商直接投资

KW - 技术外溢

KW - 专利

KW - 外资优惠政策

M3 - 文章

VL - 3

SP - 28

EP - 51

JO - Journal of Economics of Shanghai School

JF - Journal of Economics of Shanghai School

IS - 2

ER -