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). The generalization includes a short-run specification of the dual technology as well as a quadratic spline in a time...

This article deals with the role of public research in Italian agriculture during the period 1960 to 1995. A short-term specification of the GL cost function capable of accommodating quasi-fixed factors and variable returns is employed. Temporary equilibrium and scale economies are investigated...

The search for an appropriate methodology to analyse the relation between R&D investments and the knowledge stock is the main purpose of the paper. The high estimates of internal rates of return on agricultural R&D reported in the literature suggest that there are major empirical problems with...

The current paper presents a model in which public R&D stock is included as a quasi-fixed input in a variable cost function. Its price affects the long run desired level, while its shadow price indicates whether under (over) investment occurs in the short run. Two alternative R&D prices and -...

Elasticities estimate is the traditional representation of production response to price changes within the neoclassical theory of the production process. The conventional solution is the econometric estimation of a production, or dual, function, and the following calculation of elasticities....

This paper analyses the process of technical change focusing on the effects both of R&D and extension investiments and on the induced innovation hypotesis. This is done relying on a nonparamatric approach to production analysis consisting in analysing a finite body of data without ad hoc...

This paper focuses on the main drivers of the distribution of the Rural Development Policy's expenditure throughout the EU. Ex-post funds distribution across EU NUTS3 regions is considered. Three effects are admitted as major drivers: the "country effect"; the "rural effect" (i.e., the more...

This paper aims at evaluating the impact of the 2003/2005 CAP reform on farm production choices. The outcome of "market orientation" is measured by considering both the short-term production choices and the long-term investment decisions. The Treatment Effect (TE) is estimated through...

This article investigates the impact of structural funds expenditure on EU regions by estimating a conditional convergence econometric model. According to this model, regional convergence is affected by both the policy treatment and the regional economic structure proxied by the agriculture...