Puerto Rican migration and occupational selectivity, 1982-1988.

"This study examines whether or not the likelihood of Puerto Rican workers choosing to migrate to the United States depends on their occupations or skills. The study determined that the occupational composition among those migrating from the island to the United States generally corresponds to the occupational distribution in Puerto Rico. The exception is that, after controlling for labor market conditions in Puerto Rico and in the United States and for other characteristics of the migrants, farm workers, laborers, and craft and kindred workers are overrepresented in the flow of migrants. The two most important factors contributing to the occupational distribution of migrants are whether or not they already have job offers in the United States and whether they are currently employed in Puerto Rico." excerpt