Social scientists have studied small-scale manufacturers both on a theoretical and on a regional basis relative to their occupational prestige, values, way of life, and political affiliations. Lately, this topic has also been of interest to international lending institutions that have adopted policies that promote small-scale firms in less-developed countries. Part of the reason for the change in policy stems from the inefficient production of large-scale firms and their disappointing performance in reducing unemployment. Some of the studies have found small- scale firms to be more efficient in inputs. Small-scale firms are viewed as generating needed employment opportunities in countries that face pressures of fast-growing labor force populations.