“…When investigating how maternal attachment style may prospectively be related to parenting stress, it is also important to consider a multitude of other risk factors, such as maternal life stress, and demographic and perinatal risk factors (e.g., Matvienko-Sikar et al, 2017 ). It has been shown that maternal mental health factors, such as ante- and postpartum depression and anxiety, may prospectively predict parenting stress ( Misri et al, 2010 ; Riva Crugnola et al, 2016 ; Huizink et al, 2017 ; Rollè et al, 2017 ). However, studies have shown that multiple risk exposure, in which the cumulative effect of risk factors are considered, exceeds the adverse developmental impacts of singular exposures ( Sameroff et al, 1987 ; Trentacosta et al, 2008 ).…”