“…36 Recent applications include: Cools and Hart (2017), , Kugler and Kumar (2017), Li et al (2017), Dasgupta andSolomon (2018), Angelov et al (2019), Chan et al (2019), Hart and Cools (2019), Kleven et al (2019), Nguyen (2019, Briole et al (2020), Chen et al (2020), Diaz and Fiel (2020), Priebe (2020), van den Broek (2020), van den Broek and Tosi (2020), Aaronson et al (2021), Chen (2021), Dehejia et al (2021), and.…”