He made considerable contributions to the fields of social and political theory.

The concept has different meanings within the fields of political theory, cultural studies and international relations.

Intertemporal Law is a concept in the field of legal theory.

Thompson is known for his pioneering work in the field of political ethics and democratic theory.

She published many dictionaries in the field of literary theory.

She authored many books in the fields of organizational theory, political science, and public administration.

His work is still considered a foundational contribution to the fields of art history and political theory.

He conducted research in the field of theory of functions.

Over the years, it had developed a reputation for research and development in the field of synergistic theory that was second to none.

Another application comes from the field of graph theory.