“…This contributes to recent research on the consequences of FSSBs (e.g., Las Heras, Rofcanin, Bal, & Stollberger, 2017;Rofcanin, Las Heras, & Bakker, 2017;Russo, Buonocore, Carmeli et al, 2015) and theory on work-family enrichment (Weer, Greenhaus, & Linnehan, 2010), which has tended to overlook the issue of whether and how FSSBs may conflict with focal employees' family and work domains. From a W-HR model perspective, we expand this model by integrating and exploring mechanisms (i.e., family performance) and contextual conditions (i.e., prosocial motivation) under which resources gained in work domain (i.e., FSSBs) may spillover to home domain (family domain) which are then expected to drive better functioning at work (Du et al, 2017;Ten Brummelhuis & Bakker, 2012).…”