It is our impression, however, that much rational choice theory is method driven rather than problem driven, and that this is partly responsible for its defects. Empirical science is problem driven when the elaboration of theories is designed to explain phenomena that arise in the world. Method-driven research occurs when a theory is elaborated without reference to what phenomena are to be explained, and the theorist subsequently searches for phenomena to which the theory in question can be applied.
Green, Doland and Ian Shapiro. Pathologies of Rational Choice Theory: A Critique of Applications in Political Science. 1994. p. 194 (hardcover)





