This study examines two questions relating to the banking market structure. First, does the banking market structure influence banks' decisions to originate new single-family home mortgages? Second, does the banking market concentration affect mortgage default risks? Using a two-stage approach...

This study releases assumptions on previous borrowers' mortgage choice under information asymmetric: exogenously known default risk and lenders' zero profit. Through maximizing borrowers' life-time utilities in housing and non-housing consumption, simulation results show that borrowers'...

This study proposes a lifetime utility maximization model, where borrowers choose optimal mortgage bundles including mortgage type, LTV and loan size to maximize their allocation of limited budgets between housing and non-housing consumptions. The model predicts that the mortgage bundles choice...