1. Brown R, Peikes D, Chen A, Ng J, Schore J, Soh C. The evaluation of the Medicare coordinated care demonstration: Findings for the first two years. 2007. Princeton, NJ: Mathematica Policy Research, Inc.
2. Cesta TG, Tahan HA. The case manager's survival guide: Winning strategies for clinical practice. 2003. 2nd ed. St. Louis, MO: Mosby.
3. Challis D. Case management in social and health care: Lessons from a United Kingdom program. Journal of Case Management. 1993. 2:79–90.
4. Choi AS, Kim MH, Kim SO, Yang SJ. An analysis of nursing research trends about case management published in Korean. Academy of Public Health Nursing. 2007. 21:252–261.
5. Corbin J, Strauss A. Basics of qualitative research. 2008. 3rd ed. Thousand Oaks, CA: Sage Publications.
6. Dochterman JM, Bulechek GM. Nursing interventions classification (NIC). 2004. 4th ed. St. Louis, MO: Mosby.
7. Ellis-Stoll CC, Popkess-Vawter S. A concept analysis on the process of empowerment. Advances in Nursing Science. 1998. 21:62–68.
8. Forchuk C, Ouwerkerk A, Yamashita M, Martin ML. Mental health case management in Canada: Job description analyses. Issues in Mental Health Nursing. 2002. 23:477–496.
9. Guba EG, Lincoln YS. Effective evaluation. 1992. San Francisco, CA: Jossey-Bass.
10. Kim CY, Kim YM, Kim EY, Kim CH, Kim HS, Kim HG, et al. A report of the case management pilot project. 2004. Seoul: National Health Insurance Corporation, & Graduate School of Public Health, Seoul National University.
11. Ko IS. Direction of case management for the Medical Aid enrollees. In Proceedings of Symposium Celebrating the 30th Anniversary of Korea Medical Aid. 2007. Seoul: Ministry of Health & Welfare, National Health Insurance Corporation, Health Insurance Review & Assessment Service, & Korea Human Resource Development Institute for Health and Welfare.
12. Lee CS, Bae KS, Kim HS, Son HS. A case management practice model focused on the health center for patients with chronic mental illness. Journal of Korean Academy of Psychiatric and Mental Health Nursing. 1998. 7:104–121.
13. Lee KS. Report on Symposium: Grounded theory for nursing research. Journal of Korean Academy of Nursing. 1987. 17:105–109.
14. McCracken G. The long interview. 1988. Newbury Park, CA: Sage.
15. Ministry of Health & Welfare. 2008 Guidelines for the Medical Aid program in Korea. 2008. Seoul: Author.
17. Oh JJ, Choi JM, Yoo WS. Job analysis and methods for enhancing efficiency of Medical Aid client managers. 2007. Cheonan: Dankook University.
18. Oh PJ, Kim IO, Kim YH, Shin SR, Lee KS, Han SJ. Task analysis of Korean geriatric care managers. Journal of Korean Academy of Nursing. 2006. 36:770–781.
19. Park EJ. Case management workforce study. 2007. St. Paul, MN: Commission for Case Manager Certification;Unpublished manuscript.
20. Rodwell CM. An analysis of the concept of empowerment. Journal of Advanced Nursing. 1996. 23:305–313.
21. Shin KR. Criteria for critique of qualitative nursing research. Journal of Korean Academy of Nursing. 1996. 26:497–506.
22. Shin YS, Sin HW, Hwang DK. Effectiveness of case management for medical aid enrollees. 2007. Seoul: Korea Institute for Health and Social Affair.
23. Song MK. Case management for the Medical Aid enrollees. In Proceedings of Symposium Celebrating the 30th Anniversary of Korea Medical Aid. 2007. Seoul: Ministry of Health & Welfare, National Health Insurance Corporation, Health Insurance Review & Assessment Service, & Korea Human Resource Development Institute for Health and Welfare.
24. Tahan HA. A substantive theory in acute care case management delivery: Provision of integrated care using a collaborative core team. 2003. New York, USA: Columbia University;Unpublished doctoral dissertation.
25. Taylor P. Comprehensive nursing case management. An advanced practice model. Nursing Case Management. 1999. 4:2–10.
26. Yamashita M, Forchuk C, Mound B. Nurse case management: Negotiating care together within a developing relationship. Perspectives in Psychiatric Care. 2005. 41:62–70.