Crystal Yang talks about her research on the accreditation of jail-based health care. “The Hidden Health Care Crisis Behind Bars: A Randomized Trial to Accredit U.S. Jails” by Marcella Alsan and Crystal Yang. OTHER RESEARCH WE DISCUSS IN THIS EPISODE: “Impact of hospital accreditation on quality improvement in healthcare: A systematic review” by Mohammad J. Alhawajreh, Audrey S. Paterson, and William J. Jackson. “Improvement in quality of hospital care during accreditation: A nationwide stepped-wedge study" by Søren Bie Bogh, Anne Mette Falstie-Jensen, Erik Hollnagel, René Holst, Jeffrey Braithwaite, and Søren Paaske Johnsen. “Evaluating Accreditation” by Charles D. Shaw. "Mental Health and Criminal Involvement: Evidence from Losing Medicaid Eligibility" by Elisa Jácome. Probable Causation Episode 60: Elisa Jácome. "In-Kind Welfare Benefits and Reincarceration Risk: Evidence from Medicaid" by Marguerite Burns and Laura Dague. Probable Causation Episode 103: Marguerite Burns and Laura Dague. "Access to health Care and Criminal Behavior: Evidence form the ACA Medicaid Expansions" by Jacob Vogler. "The Effect of Medicaid Expansion on Crime Reduction: Evidence from HIFA-Waiver Expansions" by Hefei Wen, Jason M. Hockenberry, and Janet R. Cummings. “The Health Effects of Prison” by Randi Hjalmarsson and Matthew J. Lindquist. Probable Causation Episode 41: Matthew Lindquist. “The Effect of Incarceration on Mortality" by Samuel Norris, Matthew Pecenco, and Jeffrey Weaver.