The authors study whether political campaign contributions influence agricultural protection in the United States in the manner suggested by the political economy model of Grossman and Helpman (1994). This is the first attempt to test this model using agricultural data. The authors test the...

This paper examines the role of private support institutions in determining small and medium enterprise (SME) growth and performance in Sub-Saharan Africa (SSA). It finds that SMEs in SSA get around market failures and lack of formal institutions by creating private governance systems in the...

Production networks have been at the heart of the recent growth in trade among East Asian countries. Fragmentation trade, reflected mainly in the trade in parts and components, is expanding more rapidly than the conventional trade in final goods. This is mainly due to the relatively more...

This essay first sets out the"business model"problems entailed by corruption and their effects as well as implications for economic growth. Key issues are the need for secrecy and co-operation with partners in crime. Dealing with these leads to behavior which is ostensibly bizarre and undermines...

This note describes the main design and implementation features of the National Household Targeting System for Poverty Reduction (NHTS-PR) of the Philippines. The system consists of a set of uniform and objective criteria to identify the poor. An objective criterion to select those that need...