Search Results Use the search box below to revise your search, or start a new search. Studies (2) Variables Publications Your query returned 2 studies. Series results are grouped under the most relevant study. Ungroup series results to view all results. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. Dominican Republic Labor Market Survey: 1980 National and 1983 Urban Sample (ICPSR 35351) Dominican Republic National Office of Statistics 2. Latin American Migration Project (ICPSR 179) Arp-Nisen, Jorge Durand; Massey, Douglas S.