Paper prepared for presentation at the Third International Conference onCoexistence between Genetically Modified (GM) and non-GM basedAgricultural Supply Chains (GMCC)Seville (Spain), 20th and 21st November 2007

This study investigates the optimal agricultural land use allocation and nitrogen application to arepresentative Japanese farm. The site-specific nature of numerous agri-environmental issues necessitates analysis ata disaggregated level in order to capture the underlying heterogeneity of...

Nitrate pollution from agriculture is an important environmental problem, caused bythe excessive use of inorganic fertilizers. The internalization of this externality, via a tax onmineral nitrogen, could lead to a second best solution, reducing nitrate emissions. Severalauthors suggest that a...

According to Ricardian rent theory, the value of farm assets is equal to the discounted present value of future expected net rents from farm returns, and the discounted expected value of the land if converted to nonfarm development. Some recent research has considered modifying this standard...

In this paper the conceptual framework of individual farmers' adoption decisions of new agricultural technologies is used to identify factors that influence adoption modified fanya juu terraces in semi-arid eastern Kenya. The adoption decision model was specified using farm and farmers'...

The impact of sectoral or economy wide policy scenarios is often of strong political and public interest, yet it is a scientific challenge. When analyzing different levels of aggregation, the use ofsingle models may not be sufficient. In this paper we establish an interface between the European...

This paper analyses how farm access to credit affects farm input allocation and farmefficiency in the CEE countries. Drawing on a unique farm level panel data with 37,409observations and employing a matching estimator we are able to control for the keysource of endogeneity – unoberserved...

This paper presents a dynamic theory of structural change in which functional changedriven by technological change and transactional change open opportunity for change inscale and scope of enterprises. Implementation of change in scale and scope ofenterprises is constrained by initial state...

Our aim is to investigate whether the direct payments and rural development measures of theEU’s Common Agricultural Policy (CAP) do make jobs in agriculture safer. We work with adynamic labour demand equation that is augmented by the full set of policy instruments of theCAP. It is estimated on...

Generated crop insurance rates depend critically on the distributional assumptions of theunderlying crop yield loss model. Using farm level corn yield data from 1972-2008, we revisitthe problem of examining in-sample goodness-of-fit measures across a set of flexibleparametric, semi-parametric,...