“…After lagging behind many other fields of research, experimental methods are being increasingly applied in migration studies. Most of the attention to date has been given to natural (Balkan & Tumen, 2016;Bryan, Chowdhury, & Mobarak, 2014;Parsons & Vézina, 2016) and to field experiments (Ashraf, Aycinena, Martínez, & Yang, 2015;Hao, Houser, Mao, & Villevald, 2016;Mergo, 2016;Seshan & Yang, 2014). In contrast, true experiments are rare in migration research (but see McKenzie & Yang, 2012;and Mukherjee, Molina, & Adams, 2013).…”