A collective goods problem is... a. a problem observed mainly in...

A collective goods problem is...

a. a problem observed mainly in less-developed countries, which do not have the industrial capacity to produce surplus goods. b. the problem of two countries producing the same good and competing on world markets for exports. c. solved by arbitration or mediation by the International Court of Justice. d. the problem of how to provide something that benefits all members of a group regardless of what each member contributes to it.

Which of the following is not among the traditional theories of International Relations?

a. Realism b. Liberalism c. Neorealism d. Poststructuralism