Improved land-use efficiency in agricultural production is crucial to meet increasing demand for agricultural … temporal dimensions of technical efficiency and land-use efficiency within Chinese crop production. During this period, China … results of this analysis, land-use efficiency increased slightly from 0.47 to 0.56 in most regions of China during that period …

We consider estimation of a panel data model where disturbances are spatially correlated in the cross … to a panel of Indonesian rice farms where spatial correlations represent productivity shock spillovers, based on … geographic proximity and weather. These spillovers affect farm-level efficiency estimation and ranking …

panel are employed to obtain measures of efficiency for those journals belonging simultaneously to the areas of “economics … considered as a measure of this objective and, in turn, as a measure of productivity in relation to the production process in …” and “social science, mathematical methods” in the Web of Science database. This efficiency is measured in terms of the …