Tests validity of economic motivation as the preponderant variable in migration decisions. Attempts to alleviate weaknesses of previous immigration studies by contacting migrants before migration occurs. Includes sample of 779 males who applied for Canadian immigrant visas in India in 1979 and 1980. Finds that respondents most often decided to…

Investigates ethnic and nativity differentials in self-employment based on small-business experiences of Korean, Chinese, and Asian Indian immigrants. Uses U.S. Census data to examine intra- and inter-group differences in business participation rates. Finds that each group has substantial intra-group differences. (MW)