Aspects of Mexico's economic and technological structures are examined, features of the modernization process are dealt with, an analysis is made of one component of the Mexican migratory flow into the United States, and migratory flow, seen in the context of the system of "peripheral" and "central" economics, is discussed. (Author/EB)

The economic factor is considered primary in temporary labor migrations: when people can find jobs in a country where the standard of living is higher, they are able to earn more money than they would in their home country. In the recent years, differences in pay have been so large that by earning a lot of money in a different country and spending…

On January 11, 1972, the subcommittee heard further testimony on land ownership, use, and distribution in rural America. Witnesses gave testimony on: (1) Land ownership in California and the Nation; (2) the difficulties encountered in finding out who owns the land; (3) the implications of the continuing trend toward ever-higher concentration of…

The study examined the effect on the cost of extending unemployment insurance protection to agricultural workers if interstate workers reduced their migration for employment as a result of such a program. There were 50,425 migrants in 14 states who had agricultural employment earnings in more than one state during a 52-week period. Two sets of…