Economic conditions 186 History 109 Social conditions 106 Population 97 Statistics 68 Women 65 Mortality 56 more ... Economic history 54 Education 52 Finance 49 Economic aspects 43 Statistical methods 41 Economic indicators 33 Social sciences 32 Agriculture 31 Government policy 31 Commerce 30 Elections 29 Employment 29 Emigration and immigration 27 Politics and government 27 Research 27 Evaluation 26 Banks and banking 25 Labor supply 25 SOCIAL SCIENCE 23 Statistiques 23 Children 22 Finance, Public 21 Social indicators 21 less ...