Liberalization and deregulation have recently accelerated.It is therefore useful to keep risk within a certain level inrelation to capital, considering that financial institutionsmust control their risk appropriately to maintain thesafety and soundness of their operation. In 1988, the...

The well-known inverse relationship between farm size and productivity is usually explained in terms ofdiminishing returns with respect to land and other inputs coupled with various types of market frictions thatprevent the efficient allocation of land across farms. We show that even in the...