The battle over state redistribution, and the means to pay for welfare transfers, lies at the heart of contemporary political economy. This has been one of the central plinths of political science research on the advanced industrial democracies, and we now have a good understanding of the dynamics of spending and taxation in these countries, rooted in the power of the left and labor movements, together with the embedded liberal compromise. These explanations, however, struggle to explain tax and spending outcomes across Latin America. This is largely because the pressures of globalization, rather than embedded liberalism, drive efficiency concerns in Latin America; across the region, the left often behaves in unanticipated ways, and redistribution comes in many forms. These effects are compounded by the power of business interests across the region and the heterogeneity of voter preferences when it comes to spending and taxation. More research is needed on both the macro and micro level dynamics of taxation and social spending in Latin America.
The Common Agricultural Policy (CAP) can be fruitfully construed as an instance of European embedded liberalism, shaped by overlapping layers of domestic, European Union, and international policymaking. Such a conceptualization reveals the large role of domestic politics, even in an area like the CAP, where policy competences were early on extensively transferred to the supranational level. This in turn reflects the rather prominent role of national governments in the EU construction, compared with traditional federal polities. This role can be probed by analyzing two related scholarly agendas: an agenda devoted to the shaping of the CAP by member states (policy shaping); and an agenda devoted to the domestic impact of the CAP. Current policy challenges highlight our need to develop our understanding of: (1) the interaction between different types of CAP decisions at the EU level; (2) the domestic impact of the CAP; (3) and the experience of Central and Eastern European Countries (CEEC).