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Impact of co-payment for outpatient utilization among Medical Aid beneficiaries in Korea: A 5-year time series study

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  • Yoo, Ki-Bong
  • Ahn, Hong-Uk
  • Park, Eun-Cheol
  • Kim, Tae Hyun
  • Kim, Sun Jung
  • Kwon, Jeoung A
  • Lee, Sang Gyu

Abstract

The Korean government implemented an outpatient co-payment scheme in July 2007 to control Medical-Aid beneficiaries’ overutilization of healthcare services.

Suggested Citation

  • Yoo, Ki-Bong & Ahn, Hong-Uk & Park, Eun-Cheol & Kim, Tae Hyun & Kim, Sun Jung & Kwon, Jeoung A & Lee, Sang Gyu, 2016. "Impact of co-payment for outpatient utilization among Medical Aid beneficiaries in Korea: A 5-year time series study," Health Policy, Elsevier, vol. 120(8), pages 960-966.
    • Handle: RePEc:eee:hepoli:v:120:y:2016:i:8:p:960-966
    DOI: 10.1016/j.healthpol.2016.07.001
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    References listed on IDEAS

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    1. Manning, Willard G, et al, 1987. "Health Insurance and the Demand for Medical Care: Evidence from a Randomized Experiment," American Economic Review, American Economic Association, vol. 77(3), pages 251-277, June.
    2. Shin, Young-Jeon, 2006. "Policy context of the poor progress of the pro-poor policy: A case study on the Medical-Aid policy during Kim Dae-jung's Government (1998-2002) in the Republic of Korea," Health Policy, Elsevier, vol. 78(2-3), pages 209-223, October.
    3. Soonman Kwon, 2003. "Health and Health Care," Social Indicators Research: An International and Interdisciplinary Journal for Quality-of-Life Measurement, Springer, vol. 62(1), pages 171-186, April.
    4. Zhou, Zhongliang & Su, Yanfang & Gao, Jianmin & Xu, Ling & Zhang, Yaoguang, 2011. "New estimates of elasticity of demand for healthcare in rural China," Health Policy, Elsevier, vol. 103(2), pages 255-265.
    5. Kirsi Vitikainen & Miika Linna & Andrew Street, 2010. "Substituting inpatient for outpatient care: what is the impact on hospital costs and efficiency?," The European Journal of Health Economics, Springer;Deutsche Gesellschaft für Gesundheitsökonomie (DGGÖ), vol. 11(4), pages 395-404, August.
    6. René C. J. A. van Vliet, 2004. "Deductibles and Health Care Expenditures: Empirical Estimates of Price Sensitivity Based on Administrative Data," International Journal of Health Economics and Management, Springer, vol. 4(4), pages 283-305, December.
    7. Kim, Jiyun & Ko, Sukyoung & Yang, Bongmin, 2005. "The effects of patient cost sharing on ambulatory utilization in South Korea," Health Policy, Elsevier, vol. 72(3), pages 293-300, June.
    8. Davis, Karen & Russell, Louise B, 1972. "The Substitution of Hospital Outpatient Care for Inpatient Care," The Review of Economics and Statistics, MIT Press, vol. 54(2), pages 109-120, May.
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    Cited by:

    1. Eunja Park & Sookja Choi, 2020. "Who Benefits from the Fixed Copayment of Medical and Pharmaceutical Expenditure among the Korean Elderly?," IJERPH, MDPI, vol. 17(21), pages 1-11, November.
    2. Mingming Xu & Benjamin Bittschi, 2022. "Does the abolition of copayment increase ambulatory care utilization?: a quasi-experimental study in Germany," The European Journal of Health Economics, Springer;Deutsche Gesellschaft für Gesundheitsökonomie (DGGÖ), vol. 23(8), pages 1319-1328, November.

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