Does competition from private surgical centres improve public hospitals’ performance? Evidence from the English National Health Service

Zack Cooper, Stephen Gibbons and Matthew Skellern

LSE Research Online Documents on Economics from London School of Economics and Political Science, LSE Library

Abstract: This paper examines the impact of a government programme which facilitated the entry of for-profit surgical centres to compete against incumbent National Health Service hospitals in England. We examine the impact of competition from these surgical centres on the efficiency – measured by pre-surgery length of stay for hip and knee replacement patients – and case mix of incumbent public hospitals. We exploit the fact that the government chose the broad locations where these surgical centres (Independent Sector Treatment Centres or ISTCs) would be built based on local patient waiting times – not length of stay or clinical quality – to construct treatment and control groups that are comparable with respect to key outcome variables of interest. Using a difference-in-difference estimation strategy, we find that the entry of surgical centres led to shorter pre-surgery length of stay at nearby public hospitals. However, these new entrants took on healthier patients and left incumbent hospitals treating patients who were sicker. This paper highlights a potential trade-off that policymakers face when they promote competition from private, for-profit firms in markets for the provision of public services.

Keywords: hospital competition; public-private competition; market entry; market structure; outsourcing; hospital efficiency; risk selection; cream skimming; public services (search for similar items in EconPapers)
JEL-codes: C23 H57 I11 L1 L32 L33 R12 (search for similar items in EconPapers)
Date: 2018-10-01
New Economics Papers: this item is included in nep-com, nep-eff, nep-hea and nep-reg
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (17)

Published in Journal of Public Economics, 1, October, 2018, 166, pp. 63-80. ISSN: 0047-2727

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http://eprints.lse.ac.uk/90094/ Open access version. (application/pdf)

Related works:
Journal Article: Does competition from private surgical centres improve public hospitals' performance? Evidence from the English National Health Service (2018)
Working Paper: Does competition from private surgical centres improve public hospitals' performance? Evidence from the English National Health Service (2016)
Working Paper: Does competition from private surgical centres improve public hospitals’ performance? Evidence from the English National Health Service (2016)
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Persistent link: https://EconPapers.repec.org/RePEc:ehl:lserod:90094

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