Study Search Results Your query returned 1 results. Series results are grouped under the most relevant study. You can ungroup series results. Results per page: 25 50 100 Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. (?) Study Title/Investigator 1. National Survey of American Life Self-Administered Questionnaire (NSAL-SAQ), February 2001-June 2003 (ICPSR 27121) Jackson, James S.; Caldwell, Cleopatra; Williams, David R.; et al.