⁵ John Lewis Gaddis, «Toward the Post-Cold War World», Foreign Affairs 70 (primavera de 1991), 101; Judith Goldstein y Robert O. Keohane, «Ideas and Foreign Policy: An Analytical Framework», en Goldstein y Keohane (comps.), Ideas and Foreign Policy: Beliefs, Institutions, and Political Change, Ithaca, Cornell University Press, 1993, págs. 8-17.<<