Unemployed Labor supply 37 Unemployment 20 Employment 18 Manpower policy 17 Economic conditions 14 Economic policy 14 Public welfare 13 Services for 13 Insurance, Unemployment 10 Social conditions 10 Youth 10 Case studies 8 History 7 Statistics 7 Government policy 6 Inflation (Finance) 6 New Deal, 1933-1939 6 Wages 6 Women 6 Working class 6 Education 5 Occupational training 5 Poor 5 Vocational guidance 5 Charities 4 Congresses 4 Employees 4 Labor policy 4 Mathematical models 4