Governments appear increasingly constrained in their ability to make independent policy choices in an era of global economic finance and communication. As a result, scholars are more closely examining how actors, institutions and economic forces that extend beyond state borders can influence domestic public policies and politics. This scholarship on “globalization” and “transnational relations” serves as a corrective to a comparative public policy literature that has tended to treat external pressures as either exogenous shocks, or as simply other interests to which the state must respond.