Are primary care physicians, public and private sector specialists substitutes or complements? Evidence from a simultaneous equations model for count data
In this paper, we examine the relationships between health care visits to general practitioners, public and private sector specialists using data from Italy, which has a mixed public-private health care system. We develop a simultaneous equations model that allows for the discreteness of measures of utilization and estimate this model using maximum simulated likelihood. Once common unobserved heterogeneity is properly accounted for, general practitioners, public and private specialists are found to be substitute sources of medical care. In contrast, a naive model finds they are complements.
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- Amemiya, Takeshi, 1974. "The nonlinear two-stage least-squares estimator," Journal of Econometrics, Elsevier, vol. 2(2), pages 105-110, July.
- Epple, Dennis & Romano, Richard E, 1996. "Public Provision of Private Goods," Journal of Political Economy, University of Chicago Press, vol. 104(1), pages 57-84, February.
- Vincenzo Atella & Francesco Brindisi & Partha Deb & Furio C. Rosati, 2003.
"Determinants of Access to Physician Services in Italy: A Latent Class Seemingly Unrelated Probit Approach,"
CEIS Research Paper
36, Tor Vergata University, CEIS.
- Vincenzo Atella & Francesco Brindisi & Partha Deb & Furio C. Rosati, 2004. "Determinants of access to physician services in Italy: a latent class seemingly unrelated probit approach," Health Economics, John Wiley & Sons, Ltd., vol. 13(7), pages 657-668.
- Besley, Timothy & Coate, Stephen, 1991.
"Public Provision of Private Goods and the Redistribution of Income,"
American Economic Review,
American Economic Association, vol. 81(4), pages 979-84, September.
- Besley, T. & Coate, S., 1989. "Public Provision Of Private Goods And The Redistribution Of Income," Papers 36, Princeton, Woodrow Wilson School - Discussion Paper.
- Train,Kenneth E., 2009.
"Discrete Choice Methods with Simulation,"
Cambridge University Press, number 9780521747387, December.
- Daniel McFadden & Kenneth Train, 2000. "Mixed MNL models for discrete response," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 15(5), pages 447-470.
- D. Fabbri & C. Monfardini, 2002.
"Public Vs. Private Health Care Services Demand in Italy,"
457, Dipartimento Scienze Economiche, Universita' di Bologna.
- Daniele Fabbri & Chiara Monfardini, 2003. "Public vs. Private Health Care Services Demand in Italy," Giornale degli Economisti, GDE (Giornale degli Economisti e Annali di Economia), Bocconi University, vol. 62(1), pages 93-123, April.
- Stephen Martin & Peter Smith, 1995. "Modelling waiting times for elective surgery," Working Papers 024cheop, Centre for Health Economics, University of York.
- Gurmu, Shiferaw & Elder, John, 2000. "Generalized bivariate count data regression models," Economics Letters, Elsevier, vol. 68(1), pages 31-36, July.
- Bhat, Chandra R., 2001. "Quasi-random maximum simulated likelihood estimation of the mixed multinomial logit model," Transportation Research Part B: Methodological, Elsevier, vol. 35(7), pages 677-693, August.
- Ireland, Norman J., 1990. "The mix of social and private provision of goods and services," Journal of Public Economics, Elsevier, vol. 43(2), pages 201-219, November.
- Frank Windmeijer & Joao Santos Silva, 1996.
"Endogeneity in count data models; an application to demand for health care,"
IFS Working Papers
W96/15, Institute for Fiscal Studies.
- Windmeijer, F A G & Silva, J M C Santos, 1997. "Endogeneity in Count Data Models: An Application to Demand for Health Care," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 12(3), pages 281-94, May-June.
- Cullis, John G. & Jones, Philip R., 1985. "National health service waiting lists : A discussion of competing explanations and a policy proposal," Journal of Health Economics, Elsevier, vol. 4(2), pages 119-135, June.
- Propper, Carol, 2000. "The demand for private health care in the UK," Journal of Health Economics, Elsevier, vol. 19(6), pages 855-876, November.
- Tim Besley & John Hall & Ian Preston, 1996.
"The demand for private health insurance: do waiting lists matter?,"
IFS Working Papers
W96/07, Institute for Fiscal Studies.
- Besley, Timothy & Hall, John & Preston, Ian, 1999. "The demand for private health insurance: do waiting lists matter?," Journal of Public Economics, Elsevier, vol. 72(2), pages 155-181, May.
- Chib, Siddhartha & Winkelmann, Rainer, 2001. "Markov Chain Monte Carlo Analysis of Correlated Count Data," Journal of Business & Economic Statistics, American Statistical Association, vol. 19(4), pages 428-35, October.
- Stiglitz, J. E., 1974. "The demand for education in public and private school systems," Journal of Public Economics, Elsevier, vol. 3(4), pages 349-385, November.
- Jung, Robert C & Winkelmann, Rainer, 1993. "Two Aspects of Labor Mobility: A Bivariate Poisson Regression Approach," Empirical Economics, Springer, vol. 18(3), pages 543-56.
- Murat K. Munkin & Pravin K. Trivedi, 1999. "Simulated maximum likelihood estimation of multivariate mixed-Poisson regression models, with application," Econometrics Journal, Royal Economic Society, vol. 2(1), pages 29-48.
- Partha Deb & Pravin K. Trivedi, 2006. "Specification and simulated likelihood estimation of a non-normal treatment-outcome model with selection: Application to health care utilization," Econometrics Journal, Royal Economic Society, vol. 9(2), pages 307-331, 07.
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