This paper characterizes the organization of the U.S. retail trade sector by comparing establishment sizes and numbers across cities with different populations. In most two digit retail trade industries, large cities have larger establishments but fewer establishments per capita than do small cities. These observations are inconsistent with free entry models where markups are independent of the number of producers. Models in which adding competitors reduces markups can reproduce these results.
Download Info
To download:
If you experience problems downloading a file, check if you have the
proper application to
view it first. Information about this may be contained
in the File-Format links below. In case of further problems read
the IDEAS help
page. Note that these files are not on the IDEAS
site. Please be patient as the files may be large.
Jeffrey R. Campbell & Hugo A. Hopenhayn, 2002.
"Market Size Matters,"
NBER Working Papers
9113, National Bureau of Economic Research, Inc.
[Downloadable!] (restricted)
References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
Kyle Bagwell & Garey Ramey, 1995.
"Coordination Economies,"
Discussion Papers
1148, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
[Downloadable!]
Other versions:
Kyle Bagwell & Garey Ramey, 1992.
"Coordination Economies,"
Discussion Papers
1034, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
[Downloadable!]
Cited by: (explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.) This item has more than 25 citations. To prevent cluttering this page, these citations are listed on a separate page.