What are the theories of international relations?

There are three mainstream schools of international relations theory today: neo-realism, neo-liberalism and constructivism. In addition, there are some critical theories such as English school, Nordic school and feminism.

Realism and idealism, scientific behaviorism and traditionalism are more important in history.

In addition, this is divided into major categories. For example, neo-realism includes defensive realism and offensive realism, and neo-liberalism includes institutional liberalism, * * * and liberalism, as well as trade peace theory, democratic peace theory and so on.