Initiative, referendum, and recall are examples of

The same problem statement can be combined with different operational definitions

A) only at the experimental level of constraint. B) during the data analysis phase of research. C) to generate different research hypotheses. D) in order to eliminate faulty operational definitions.

Which theory of international relations is completely satisfactory in describing international relations in the world today?

a. Realism b. Liberalism c. Constructivism d. No single theory can account for all facets of world politics; we must draw on all of them to understand theworld around us.