Social aspects -- Information technology -- 2 Telecommunication -- 2 Collective memory -- 1 Dual nationality -- 1 Economic aspects -- 1 Emigration and immigration 1 more ... Environmental aspects -- 1 Foreign economic relations 1 Foreign relations 1 Globalization -- 1 HIstory -- 1 History -- 1 International finance 1 International trade 1 Political violence -- 1 State-sponsored terrorism -- 1 Transnationalism -- 1 World Trade Organization -- 1 less ...