Formerly a rich-county preoccupation, dealing more explicitly with environmental concerns around agriculture is becoming a mainstream concern for developing countries. Concerns arise with all the major resources underpinning farming, such as land and water which are selectively reviewed here but...

The Lorenz curve relates the cumulative proportion of income to the cumulative proportion of population. When a particular functional form of the Lorenz curve is specified it is typically estimated by linear or nonlinear least squares assuming that the error terms are independently and normally...

Recently, there has been a resurgence of studies on the distribution of income and inequality at regional and global levels, largely driven by the concerns of economists, international development organisations and the general public about the overall effects of globalisation on growth and...