Twenty-first century -- 39 Forecasts 33 Forecasting 17 Twenty-first century 9 World politics -- 7 Economic forecasting -- 6 Social prediction -- 6 more ... Economic history -- 5 Business forecasting 4 Economic forecasting 4 Forecasts -- 4 Politics and government -- 4 Relations -- 4 Economic conditions 3 Economic conditions -- 3 Forecasting -- 3 History -- 3 Management -- 3 Social change -- 3 Social conditions -- 3 Asia, Southeastern -- 2 Capitalism 2 Civilization -- 2 Congresses 2 Economic aspects -- 2 Economic policy -- 2 Forecast 2 Foreign relations -- 2 International economic relations -- 2 Social aspects 2 less ...