Much of the theory of the firm in product space is not nearly as well developed as the theory of the firm in factor space. For example, both general and agricultura1 economists have devoted considerable effort to developing functional forms representing production processes in factor space, but...

An econometric analysis of productivity convergence in Norwegian salmon aquaculture is undertaken. We also test for the effects of learning and external industry infrastructure capital. Empirical evidence for reduction in productivity differentials is found, but the estimated models also provide...

This paper investigates some applications of high-resolution, three­ dimensional PC-based computer graphics to research and education in agricultural production economics. Examples illustrate issues in the identification of stages of production for the multifactor case; special cases in which...

In this study, we analyze the effects of trade liberalization and productivity growth in agricultural activities on Turkey by using a dynamic CGE model calibrated to 2008 data. The simulation results suggest that Turkish economy is capable of accommodating the adverse effects of trade...

Stochastic coefficients models can provide accurate agricultural secto forecasts and useful policy analysis Coefficient variation may occur for many reasons including aggregating over micro units, omitting variable, using an incorrect functional form, and allowing for a dynamic economic theory...

This paper uses the concept of Meta-frontier to investigate the relationship between Meta Technology Ratios (MTR) and different varieties in datepalms including; Mazafati, Rabi and Zardan that are produced widely in Sistan and Baluchestan province of Iran. We used a stratified sampling of 300...

Agricultural production estimates have often differentiated and estimated different technologies within a sample of farms. The common approach is to use observable farm characteristics to split the sample into groups and subsequently estimate different functions for each group. Alternatively,...