“…Extant research in mortgages has concentrated on post-purchase consumer welfare indicators such as default (Agarwal et al, 2014(Agarwal et al, , 2017Bhutta et al, 2017), decision-making errors such as picking high-interest rate ARMs (Campbell et al, 2011;Agarwal et al, 2015;Agarwal et al, 2017;Argento et al, 2019;Critchfield et al, 2019;Malliaris et al, 2019), expectations of future housing price increases (Larson et al, 2021) and on the impact of mortgage purchase on future credit decisions (Fulford and Stavins, 2021). Only a few studies have scrutinised the mortgage decision-making process (Perry and Blumenthal, 2012;Perry and Lee, 2012;Grundl and Kim, 2019).…”