Esposti, Roberto; Pierani, Pierpaolo - In: Review of Agricultural and Environmental Studies - … 89 (2008) 4, pp. 5-28
In this paper we aim at investigating the price-induced innovation hypothesis in Italian agriculture. We generalize the framework of analysis proposed by Peeters and Surry (2000). This generalization includes a short-run specification of the dual technology as well as a quadratic spline in a...