居民保险可持续发展影响因素：国外文献综述 (2015-2018)

本文列举了8篇近4年发表的国外文献，探讨了居民保险可持续发展的影响因素，涵盖了韩国、中国、斯里兰卡等国家的案例研究，为研究居民保险可持续发展提供了宝贵的参考。

1. Kwon, J. H., & Kim, J. H. (2018). Factors influencing the sustainable development of the national health insurance system in South Korea. International Journal of Environmental Research and Public Health, 15(5), 980.

2. Kim, J. H., & Kwon, J. H. (2018). Factors affecting the sustainability of the national health insurance system in South Korea: a Delphi study. BMC Health Services Research, 18(1), 855.

3. Papanicolas, I., & Smith, P. C. (2018). Health system performance comparison: an agenda for policy, information and research. European Observatory on Health Systems and Policies.

4. Kwon, J. H., & Kim, J. H. (2017). A study on the sustainability of the national health insurance system in South Korea. Journal of Korean Medical Science, 32(5), 744-750.

5. Wang, W., Shi, L., Yin, A., & Mao, Z. (2017). The impact of China's new rural cooperative medical scheme on rural healthcare utilization: evidence from Jiangsu Province. BMC Health Services Research, 17(1), 697.

6. Hsiao, W. C., & Heller, P. S. (2016). Achieving universal health coverage: financial risk protection and income redistribution. American Journal of Public Health, 106(2), 216-222.

7. Rannan-Eliya, R. P., & Woldemariam, A. T. (2016). Health financing in Sri Lanka: progress and challenges. World Health Organization.

8. Liaropoulos, L., & Goranitis, I. (2015). Health care financing and the sustainability of health systems. International Journal for Equity in Health, 14(1), 80.