Sipiläinen, Timo; Lien, Gudbrand; Kumbhakar, Subal; … - 2011 - Preliminary version
paper, we explore development and differences in productivity and efficiency trends in the two countries before and after … introduction of milk quotas, and more generally, changes in agricultural policy and macro-economic factors. We model productivity … growth by means of standard production efficiency frontier models on twenty-year panels of Finnish and Norwegian farm …