Columbia subject headings:
Globalization--Cross-cultural studies.
Nationalism--History--Cross-cultural studies.
Political science--History--Cross-cultural studies.
Harvard subject headings:
Globalization--Cross-cultural studies.
Nationalism--History--Cross-cultural studies.
Political science--History--Cross-cultural studies.
Princeton subject headings:
Emigration and immigration--21st century.
Fundamentalism.
Globalization--21st century.
History, Modern--21st century.
Trump, Donald, 1946-
World politics--21st century.