“…Many studies in the literature have investigated the impact of regulatory NTMs on trade values (Bao & Qiu, 2010, 2012; Blyde, 2023; Disdier et al, 2008; Ronen, 2017a, 2017b; Winchester et al, 2012), trade volumes (Beghin et al, 2015; Bratt, 2017; Ghodsi et al, 2017; Kee et al, 2009; Niu et al, 2018), trade prices (Cadot & Gourdon, 2016) and quality. Recent studies in the literature have found a positive impact of regulatory NTMs on trade, as they improve the quality of traded goods (Curzi et al, 2020; Disdier et al, 2020; Fałkowski et al, 2019; Fiankor et al, 2021; Ghodsi & Stehrer, 2022; Ha & Zhang, 2022; Ing & Cadot, 2017; Trienekens & Zuurbier, 2008; Wilson & Otsuki, 2004; Yue, 2021).…”