“…We used six items to assess daily RFL, derived from the survival and coping beliefs as well as responsibility to family subscales of the RFLI (Linehan et al, 1983). There is empirical evidence of a negative link between suicidal ideation and both survival and coping beliefs (e.g., Chang et al, 2014;Lee and Oh, 2012;Oquendo et al, 2005;Pinto et al, 1998;Richardson-Vejlgaard et al, 2009) and responsibility to family (e.g., Lee and Oh, 2012;Pinto et al, 1998;Richardson-Vejlgaard et al, 2009) subscales. Importantly for our ecological momentary assessment study design, we chose items expected to vary the most across days, while also capturing concrete positive deterrents, as opposed to items from other RFLI (Linehan et al, 1983) subscales (i.e., child-related concerns, fear of suicide, fear of social disapproval, or moral objections), which were not used in this study.…”