Improved land-use efficiency in agricultural production is crucial to meet increasing demand for agricultural commodities using the finite area of arable land worldwide. By applying a spatial autoregressive stochastic frontier methodology to county-level data spanning from 1980 to 2011, we...

In this paper we examine the effect of public investment on the regional economies of Japan. The efficient policy for regional allocation of public capital is to invest in highly productive regions, whereas the actual policy pursues equity goals by allocating more public investment to depressed...

Regional diversity in the process of economic growth is the major concern in this paper. We will try to identify its sources for growth and to specify production functions in each province by estimating translog production function. This paper clarifies the following four facts: First, capital...