Economic conditions -- Relations -- Social conditions -- 4 Politics and government -- 2 Administration 1 Civilization -- 1 Colonies -- 1 more ... Economic conditions 1 Economic forecasting -- 1 Economic policy 1 Forecasting -- 1 Forecasts 1 Foreign countries 1 Foreign relations -- 1 Pluralism -- 1 Social prediction -- 1 Twenty First Century -- 1 less ...