Economic aspects Economic conditions History 335 Social conditions 209 Agriculture 191 Social aspects 135 Economic policy 130 more ... Globalization 125 Politics and government 102 Economic development 87 Emigration and immigration 76 Technological innovations 54 Political aspects 52 Capitalism 49 Slavery 49 Commerce 45 Older people 43 Government policy 41 African Americans 38 Race relations 38 World War, 1914-1918 38 Women 37 COVID-19 Pandemic, 2020- 36 Equality 36 Foreign economic relations 35 Income distribution 35 Immigrants 32 World War, 1939-1945 31 Industries 28 Post-communism 27 less ...