Entry and Schumpeterian profits

被引：2

作者：

Auerswald, Philip E. ^{[1
,2
]}

机构：

[1] George Mason Univ, Sch Publ Policy, Arlington, VA 22201 USA

[2] Harvard Univ, John F Kennedy Sch Govt, Belfer Ctr Sci & Int Affairs, Cambridge, MA 02138 USA

来源：

JOURNAL OF EVOLUTIONARY ECONOMICS | 2010年 / 20卷 / 04期

关键词：

Schumpeterian profits; Technological complexity; Industry evolution; Fitness landscapes; NIC model; LEARNING-CURVE; SIZE DISTRIBUTION; FIRM DYNAMICS; ORGANIZATION; PROGRESS; ECONOMIES; SEARCH;

D O I：

10.1007/s00191-009-0163-7

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

A large empirical literature has documented differences in Schumpeterian profits, both among firms in single industries and between firms in different industries. Theorists have proposed various institutional and strategic factors to account for such differences but have had relatively little to say about the manner in which technology affects entry and profits. In this paper I present a model in which persistent intraindustry differences in firm profitability arise as the outcomes of learning and imitation, and interindustry differences in the persistence of above normal profits arise solely from production being more technologically complex in some industries than in others.

引用

页码：553 / 582

页数：30

共 60 条

[21] Learning by doing and the choice of technology [J].