Search Results Use the search box below to revise your search, or start a new search. Studies (19) Variables Publications Your query returned 6 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. American Community Survey (ACS): Public Use Microdata Sample (PUMS), 2003 (ICPSR 4117) United States Department of Commerce. Bureau of the Census 7 more results in American Community Survey (ACS) Series 2. Children of Immigrants Longitudinal Study (CILS), 1991-2006 (ICPSR 20520) Portes, Alejandro; Rumbaut, Rubén G. 3. Current Population Survey, August 2008: Immigration/Emigration Supplement (ICPSR 31201) United States Department of Commerce. Bureau of Census; United States Department of Labor. Bureau of Labor Statistics 6 more results in Current Population Survey Series 4. Immigrant Second Generation in Metropolitan New York (ICPSR 30302) Mollenkopf, John; Kasinitz, Philip; Waters, Mary 5. Immigration and Intergenerational Mobility in Metropolitan Los Angeles (IIMMLA), 2004 (ICPSR 22627) Rumbaut, Rubén G.; Bean, Frank D.; Chávez, Leo R.; et al. 6. National Politics Study, 2004 (ICPSR 24483) Jackson, James S.; Hutchings, Vincent L.; Brown, Ronald; et al.