Regional estimates of direct cost (DC) are commonly used to measure the economic damages of sea level rise. Such estimates suffer from three limitations:(i) values of threatened endowments are not well known, (ii) loss of endowments does not affect consumer prices, and (iii) international trade...

Several spatial econometric approaches are available to model spatially correlated disturbances in count models, but there are at present no structurally consistent count models incorporating spatial lag autocorrelation. A two-step, limited information maximum likelihood estimator is proposed to...

This article provides a farm sector comparison of levels of capital input for fourteen OECD countries for the period 1973 to 2002. The starting point for construction of a measure of capital input is the measurement of capital stock. Estimates of depreciable capital are derived by representing...

Allocations of research funds across programs are often made for efficiency reasons. Social science research is shown to have small, lagged but significant effects on U.S. agricultural efficiency when public agricultural R&D and extension are simultaneously taken into account. Farm management...

Periodic shortfalls of organic food have been commonplace in the USA. Shortages, created when demand grows faster than supply, have been exacerbated by relatively slow growth of certified organic farmland (in comparison to growth in retail sales) over the past decade. Organic intermediaries,...