Prior research shows long-run productivity growth in agriculture is associated with increases in the stock of public … productivity in agriculture. Bibliographic information identifies the nature and degree to which firms use public agricultural …

This paper assesses the consequences of EU enlargement for East West migration. In the theoretical part, we identify … several factors in addition to the reduction of moving costs by which EU membership influences migration. Specifically, EU … accession affects income gaps. Moreover, if EU membership is refused, fear of future restrictions on immigration will lead to …

new member countries actually entered the EU. German linked employer-employee data allow to observe the relation of …