An analysis of the sources of technical change in the agricultural sector of Iran

被引：1

作者：

Haji-Rahimi, Mahmood ^{[1
]}

Ghaderzadeh, Hamed ^{[1
]}

机构：

[1] Univ Kurdistan, Dept Agr Econ, Sanandaj, Iran

来源：

ECONOMICS OF INNOVATION AND NEW TECHNOLOGY | 2009年 / 18卷 / 08期

关键词：

technical change; latent variable; Iranian agriculture;

D O I：

10.1080/10438590903384502

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

A differential structural equation system including latent variables was applied for analyzing the sources of technical change in the agricultural sector of Iran, 1971-2005. The findings indicated that international knowledge spillover, human capital, and internal research and development expenditures have a significant role in technical progress in the agricultural sector of Iran. The findings showed that international knowledge spillover has been a more effective factor on the technical progress related to internal R&D. The technical progress was found out to be Hicks-neutral.

引用

页码：771 / 776

页数：6

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