Using a novel panel data set of recent immigrants to the U.S. (2005–2007) from individual-level linked U.S. Census Bureau survey data and Internal Revenue Service administrative records, we identify the determinants of return migration and earnings assimilation. We show that by 10 years after...

In March 2015, the State of Hawaii stopped covering the vast majority of migrants from countries belonging to the Compact of Free Association (COFA) in the state Medicaid program. COFA migrants were instead required to obtain private insurance in the exchanges established under the Affordable...