Criminal Immigrants in 2017: Their Numbers, Demographics, and Countries of Origin
Immigration Research and Policy Brief No. 11. March 4, 2019.
Do Immigrants Import Terrorism?
Working Paper No. 56. January 15, 2019.
Incarcerated Immigrants in 2016: Their Numbers, Demographics, and Countries of Origin
Immigration Research and Policy Brief No. 7. June 4, 2018.