共 50 条
- [1] Has Work Motivation Among Japanese Workers Declined? [J]. Asian Business & Management, 2007, 6 : S57 - S88
- [5] Has the use of physician gatekeepers declined among HMOs? Evidence from the United States [J]. INTERNATIONAL JOURNAL OF HEALTH CARE FINANCE & ECONOMICS, 2009, 9 (02): : 183 - 195
- [7] Has the quality of immigrants declined? Evidence from the labor market attachment of immigrants and natives [J]. CONTEMPORARY ECONOMIC POLICY, 1996, 14 (03): : 53 - 70
- [8] Has the use of physician gatekeepers declined among HMOs? Evidence from the United States [J]. International Journal of Health Care Finance and Economics, 2009, 9 : 183 - 195