EconPapers    
Economics at your fingertips  
 

Concentration in international markets: evidence from US Imports

Alessandra Bonfiglioli (), Rosario Crino () and Gino Gancia

Economics Working Papers from Department of Economics and Business, Universitat Pompeu Fabra

Abstract: We use transaction-level data to study changes in the concentration of US imports. Concentration has fallen in typical industry, while it is stable by industry and country of origin. The fall in concentration is driven by the extensive margin: the number of exporting firm has grown, and the number of exported products has fallen more for top firms. Instead, average revenue per product of top firms has increased. At the industry level, top firms are converging, but top firms within country are diverging. These facts suggest that intensified competition in international markets coexists with growing concentration among national producers.

Keywords: Superstar firms; concentration; US imports; firm heterogeneity; international trade. (search for similar items in EconPapers)
JEL-codes: E23 F12 F14 L11 R12 (search for similar items in EconPapers)
Date: 2019-02
New Economics Papers: this item is included in nep-int and nep-mac
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
https://econ-papers.upf.edu/papers/1635.pdf Whole Paper (application/pdf)

Related works:
Journal Article: Concentration in international markets: Evidence from US imports (2021) Downloads
Working Paper: Concentration in International Markets: Evidence from US Imports (2021) Downloads
Working Paper: Concentration in International Markets: Evidence from US Imports (2019) Downloads
Working Paper: Concentration in International Markets: Evidence from US Imports (2019) Downloads
Working Paper: Concentration in International Markets: Evidence from US Imports (2019) Downloads
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:upf:upfgen:1635

Access Statistics for this paper

More papers in Economics Working Papers from Department of Economics and Business, Universitat Pompeu Fabra
Bibliographic data for series maintained by ( this e-mail address is bad, please contact ).

 
Page updated 2025-03-22
Handle: RePEc:upf:upfgen:1635