Parallel imports of hospital pharmaceuticals: An empirical analysis of price effects from parallel imports and the design of procurement procedures in the Danish hospital sector
AbstractWe analyse pharmaceutical imports in the Danish hospital sector. In this market medicines are publicly tendered using first-price sealed-bid procurement auctions. We analyse whether parallel imports have an effect on pharmaceutical prices and whether the way tenders were organised matters for the competitive effect of parallel imports on prices. Our theoretical analysis shows that the design of the procurement rules affects both market structure and pharmaceutical prices. Parallel imports may induce price competition for patented medicines if tenders are organised in a first-price sealed–bid format. In addition splitting a national supply contract into several regional tenders increases parallel importers’ incentives to enter the market, but decrease original producers’ incentives to engage in price competition so that their net effect on pharmaceutical prices needs to be established empirically. We exploit a unique panel dataset containing contract prices of hospital medicines in Denmark between 2005 and 2009 to empirically analyse the effect of parallel imports on pharmaceutical prices and the role of the procurement rules for attracting parallel imports. Controlling for unobservable product characteristics using fixed effect estimation, parallel imports appear to have decreased pharmaceutical prices, but their effect on prices is smaller in regional tenders. Our results also support the conjecture that regional tenders increase parallel importers’ propensity to participate in the bidding process. Our results imply that the design of the procurement rules affect parallel importers’ propensity to participate in the bidding process and that centralising pharmaceutical procurement may not always lead to lower prices than decentralised regional procurement.
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Bibliographic InfoPaper provided by Department of Business and Economics, University of Southern Denmark in its series Discussion Papers of Business and Economics with number 16/2012.
Length: 21 pages
Date of creation: 27 Aug 2012
Date of revision:
Contact details of provider:
Postal: Department of Business and Economics, University of Southern Denmark, Campusvej 55, DK-5230 Odense M, Denmark
Phone: 65 50 32 33
Fax: 65 50 32 37
Web page: http://www.sdu.dk/ivoe
More information through EDIRC
Parallel imports; hospital pharmaceuticals; procurement auctions; Denmark;
Find related papers by JEL classification:
- D44 - Microeconomics - - Market Structure and Pricing - - - Auctions
- I11 - Health, Education, and Welfare - - Health - - - Analysis of Health Care Markets
- K23 - Law and Economics - - Regulation and Business Law - - - Regulated Industries and Administrative Law
This paper has been announced in the following NEP Reports:
- NEP-ALL-2012-09-03 (All new papers)
- NEP-HEA-2012-09-03 (Health Economics)
- NEP-IPR-2012-09-03 (Intellectual Property Rights)
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.:
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Working Paper Series
622, Research Institute of Industrial Economics.
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- Izabela Jelovac & Catalina Bordoy, 2005. "Pricing and Welfare Implications of Parallel Imports in the Pharmaceutical Industry," International Journal of Health Care Finance and Economics, Springer, vol. 5(1), pages 5-21, January.
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