Price discrimination in input markets

Roman Inderst and Tommaso Valletti

RAND Journal of Economics, 2009, vol. 40, issue 1, 1-19

Abstract: We analyze the short‐ and long‐run implications of third‐degree price discrimination in input markets. In contrast to the extant literature, which typically assumes that the supplier is an unconstrained monopolist, in our model input prices are constrained by the threat of demand‐side substitution. In our model, the more efficient buyer receives a discount. A ban on price discrimination thus benefits smaller but hurts more efficient, larger firms. It also stifles incentives to invest and innovate. With linear demand, a ban on price discrimination benefits consumers in the short run but reduces consumer surplus in the long run, which is once again the opposite of what is found without the threat of demand‐side substitution.

Date: 2009
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (89)

Downloads: (external link)
https://doi.org/10.1111/j.1756-2171.2008.00053.x

Related works:
Working Paper: Price Discrimination in Input Markets (2006)
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:bla:randje:v:40:y:2009:i:1:p:1-19

Ordering information: This journal article can be ordered from
http://www.blackwell ... al.asp?ref=0741-6261

Access Statistics for this article

RAND Journal of Economics is currently edited by James Hosek

More articles in RAND Journal of Economics from RAND Corporation Contact information at EDIRC.
Bibliographic data for series maintained by Wiley Content Delivery ().