1. Americans' Changing Lives: Waves I-V (1986, 1989, 1994, 2002, and 2011) Bookmark Format Series - ongoing
2. Children of Immigrants Longitudinal Study (CILS), San Diego, California, Ft. Lauderdale and Miami, Florida, 1991-2006 Bookmark Format Series - ongoing
4. Disparities by Race and Insurance-Status in Declines in Pediatric ED Utilization During the COVID19 Pandemic Bookmark Format Single study