The Effect of Waiting Time and Distance on Hospital Choice for English Cataract Patients
This paper applies latent-class and multinomial logit models to the choice of hospital for cataract operations in the UK NHS. We concentrate on the effects of travel time and waiting time and especially on the waiting time elasticity of demand. Models including hospital fixed effects rely on changes over time in waiting time to indentify coefficients. The results show how using latent-class multinomial logit models characterises the unobserved heterogeneity in GP practices' choice behaviour and affects the estimated waiting time elasticities of demand. The models estimate waiting time elasticities of demand of approximately -0.1, comparable with previous waiting time-demand models. For the average waiting time elasticity, the simple multinomial logit models are good approximations of the latent-class logit results.
|Date of creation:||Jul 2010|
|Date of revision:|
|Contact details of provider:|| Postal: Melbourne Institute of Applied Economic and Social Research, The University of Melbourne, Victoria 3010 Australia|
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- Propper, Carol & Burgess, Simon & Green, Katherine, 2004. "Does competition between hospitals improve the quality of care?: Hospital death rates and the NHS internal market," Journal of Public Economics, Elsevier, vol. 88(7-8), pages 1247-1272, July.
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"Competition and Waiting Times in Hospital Markets,"
NIPE Working Papers
9/2007, NIPE - Universidade do Minho.
- Brekke, Kurt Richard & Siciliani, Luigi & Straume, Odd Rune, 2007. "Competition and Waiting Times in Hospital Markets," CEPR Discussion Papers 6285, C.E.P.R. Discussion Papers.
- Kurt R. Brekke & Luigi Siciliani & Odd Rune Straume, 2007. "Competition and Waiting Times in Hospital Markets," CESifo Working Paper Series 2124, CESifo Group Munich.
- Sophia Rabe-Hesketh & Anders Skrondal & Andrew Pickles, 2002. "Reliable estimation of generalized linear mixed models using adaptive quadrature," Stata Journal, StataCorp LP, vol. 2(1), pages 1-21, February.
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