1[1]Buerhaus PI. Capitalizing on the Recession's Effect on Hospital RN Shortages[J].Hospital and Health Services Administration, 1994, 39(1): 47-62.
2[2]American Nurses Association (ANA). Facts About Nursing[M]. Various editions. Washington DC: ANA, 1996.45-52.
3[3]Smith B. A speedy recovery for the nursing shortage[J].Imprint, 1990,37(3): 107.
4[4]Marshal M,Schwenzerk [J].Influence of political power, medical provincialism, and economic incentives on the rationing of surgical intensive care unit beds[J].Critical Care Medicine, 1992, 20(3) :387-394.
5[5]Secombe IA. Nurse shortage worst for ten years[J].Nursing Standard,1997,11(18) :9.
6[6]Buerhaus PI. Is another RN shortage looming ? Nursing Outlook,1998,46(5): 103-108.
7[7]U. S. Bureau of the Census. Statistical Abstracts of the United States [M]. Washington, DC: U.S. Government Printing Office,1998.243.
8[8]Barbee C, Samvelson K. Finding and keeping nurses: every hospital manager's challenge[J].Health Care Supervisor. 1993, 11(3): 12-18.
9[9]Tieman [J].But does it work? Measuring Effect if Staffing Ratios Could be Tough[J].Modern Healthcare, 2002, 32(9) :10.
10[10]Pooyan A. Eberhardt B[J].Work-related variables and turnover intention among registered nurses [J]. Nursing and Health Care, 1990, 11 (5):254-258.
