New Trends in Industrial Organization

41 Pages Posted: 13 Mar 2001

Abstract

Using weighted concentration ratios for the entire economy, I argue that industrial concentration decreased in the U.S. from 1960 to the early 1980s and then began to increase. This rise in the last two decades of the 20 th century offsets any counteracting affects stemming from the growth of use of information technology in production or from imports and appears due primarily to the impact of the merger wave starting in the mid 1980s. I also consider briefly the relationship between increasing market concentration and a change in market competition, taking into account the expansion of e-commerce.

Keywords: Industrial concentration, mergers, monopoly

JEL Classification: L10, L13, L12

Suggested Citation

Pryor, Frederic L., New Trends in Industrial Organization. Available at SSRN: https://ssrn.com/abstract=255406 or http://dx.doi.org/10.2139/ssrn.255406

Frederic L. Pryor (Contact Author)

Swarthmore College ( email )

500 College Ave
Swarthmore, PA 19081
United States

Do you have a job opening that you would like to promote on SSRN?

Paper statistics

Downloads
712
Abstract Views
3,403
rank
45,061
PlumX Metrics