The Gatekeeping Role of General Practitioners. Does Patients' Information Matter?
We develop a principal-agent model in which the health authority acts as a principal for both a patient and a general practitioner (GP). The goal of the paper is to investigate the relative merits of gatekeeping and non-gatekeeping systems and to analyze the role of the quality of patient information and referral pressure in determining which model dominates. We find that, whenever GPs incentives matter, non-gatekeeping is better only if there is a sufficiently high pressure for referral. At the same time, for a non-gatekeeping system to dominate, the quality of the patient information should not be extreme: neither too bad (patient’ s self-referral would be very inefficient) nor too good (the GP’s agency problem would be very costly).
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- Paula González, 2004. "Should physicians' dual practice be limited? An incentive approach," Health Economics, John Wiley & Sons, Ltd., vol. 13(6), pages 505-524.
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"Gatekeeping In Health Care,"
Royal Economic Society Annual Conference 2004
83, Royal Economic Society.
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- Scott, Anthony, 2000. "Economics of general practice," Handbook of Health Economics, in: A. J. Culyer & J. P. Newhouse (ed.), Handbook of Health Economics, edition 1, volume 1, chapter 22, pages 1175-1200 Elsevier.
- Croxson, B. & Propper, C. & Perkins, A., 2001. "Do doctors respond to financial incentives? UK family doctors and the GP fundholder scheme," Journal of Public Economics, Elsevier, vol. 79(2), pages 375-398, February.
- Iversen, Tor & Luras, Hilde, 2000. "Economic motives and professional norms: the case of general medical practice," Journal of Economic Behavior & Organization, Elsevier, vol. 43(4), pages 447-470, December.
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