Study Search Results Your query returned 4 results. Results per page: 25 50 100 Sort by: Study Relevance Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. Most Downloaded Variable Relevance (?) Study Title/Investigator 1. Cross-National Equivalent File (CNEF), 1970-2009 (ICPSR 145) Cornell University. Department of Policy Analysis and Management; University of Michigan. Institute for Social Research. Panel Study of Income Dynamics; German Institute for Economic Research (DIW Berlin); et al. 2. Human Mortality Database (ICPSR 138) Wilmoth, John R.; Shkolnikov, Vladimir 3. Luxembourg Income Study (LIS) (ICPSR 150) Luxembourg Income Study, ASBL 4. Victoria Longitudinal Study (ICPSR 117) Dixon, Roger A.