The document discusses the trend of transference, where large-scale manufacturing activities have shifted from developed countries to less developed countries since the 1960s. This is due to lower costs of labor, land, and materials in less developed countries as well as incentives provided by their governments. As a result, less developed countries have experienced growth in manufacturing industries and exports, which has contributed to their economic development and increased foreign investment. However, the benefits have not been evenly distributed, with some less developed countries industrializing more than others.