4OECD (1987): "On the Margin of the Labor Force: An Analysis of Discouraged Workers and other Non-participants",Employment Outlook, September, pp. 142--170.
5-- (1995) : "Supplementary Measures of Labour Market Slack", Employment Outlook, July, pp. 43--49.
6President's Committee to Appraise Employment and Unemployment Statistics ( United States ) ( 1962 ) : Measuring Employment and Unemployment, Washington, DC : US Government Printing Office.
7Robinson, D. (1999): ~Nice Work--If You Can Get it",Behind the Numbers: Economics Facts, Figures and Analysis,Ottawa: Canadian Centre for Policy Alternatives.
8Riddell, W. Craig (2000): "Measuring Unemployment and Structural Unemployment", Canadian Public Policy, Vol. XXVI Supplement, S101--108.
9Sorrentino, Constance (2000): "International Unemployment Rates: How Comparable Are They?" Monthly Labor Review,June.
5Kirschenbaum, Howard. From Values Clarification to Character Education: A Personal Journey [J]. Journal of Humanistic Counseling, Education &. Development, 2000, 39(1) : 18-28.
6Rokeach M. The nature of human values[M]. New York: Free Press, 1973.
7Bradsher, Keith. Putting Values in classroom, Caretully [N]. New York Times,1996-10-23(1).
8Schwartz,S. H. Universals in the content and structure of values: Theory and empirical tests in 20 countries In M. Zanna(Ed). Advances in experimental social psychology [J].New York: Academic Press 1992(25) : 17-23.
9Schwartz,S. H. ,Sagiv, L. ldentifying culture specifics in the content and structure of values[J].Journal of Cross- Cultural Psychology, 1995(26) : 35-39.
10Feldman, D.C., "The nature, antecede,ts and consequences of underemployment", Journal of Management, 1996, Vol.22, No. 3, PP.385-407.
