This article examines why global corporate social responsibility (CSR) frameworks have gained popularity in the past decade, despite their uncertain costs and benefits, and how they affect adherents' behavior. We focus on the two largest global frameworks—the United Nations Global Compact and the Global Reporting Initiative—to examine patterns of CSR adoption by governments and corporations. Drawing on institutional and political-economy theories, we develop a new analytic framework that focuses on four key environmental factors—global institutional pressure, local receptivity, foreign economic penetration, and national economic system. We propose two arguments about the relationship between stated commitment and subsequent action: decoupling due to lack of capacity and organized hypocrisy due to lack of will. Our cross-national time-series analyses show that global institutional pressure through nongovernmental linkages encourages CSR adoption, but this pressure leads to ceremonial commitment in developed countries and to substantive commitment in developing countries. Moreover, in developed countries, liberal economic policies increase ceremonial commitment, suggesting a pattern of organized hypocrisy whereby corporations in developed countries make discursive commitments without subsequent action. We also find that in developing countries, short-term trade relations exert greater influence on corporate CSR behavior than do long-term investment transactions.