Technology Gap and International Trade: An Evolutionary Model

Giovanni Maggi

Journal of Evolutionary Economics, 1993, vol. 3, issue 2, 109-26

Abstract: We propose a model of the international technology gap that focuses on two sources of self-reinforcing mechanisms in the industrial competition: (i) a positive feedback that runs from innovations to profits to R&D expenditures, and (ii) learning effects in R&D and in production. We find that, if the cost of labor is lower in the late-starter country, several dynamic paths are possible, including one in which the late-starter catches up and then reverses the technology gap. When international diffusion of technology is introduced, the system has a bifurcation structure: if technology diffusion is relatively slow, there are two steady-state levels of the technology gap, one in favor of each country; if diffusion is fast, there is a unique stable equilibrium gap in favor of the country that has an exogenous ("Ricardian") cost advantage.

Date: 1993
References: Add references at CitEc
Citations: View citations in EconPapers (4)

There are no downloads for this item, see the EconPapers FAQ for hints about obtaining it.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:spr:joevec:v:3:y:1993:i:2:p:109-26

Ordering information: This journal article can be ordered from
http://www.springer.com/economics/journal/191/PS2

Access Statistics for this article

Journal of Evolutionary Economics is currently edited by Uwe Cantner, Elias Dinopoulos, Horst Hanusch and Luigi Orsenigo

More articles in Journal of Evolutionary Economics from Springer
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().