“…Mainly, three prominent family science theories have been used to examine the heterogeneous interactions among family members: family communication patterns theory (Fitzpatrick & Ritchie, 1994;Ritchie & Fitzpatrick, 1990), parental control theory (Baumrind, 1971), and intergenerational solidarity theory (Silverstein & Bengtson, 1997). These respectively consider communication patterns in families, parenting styles, and level of intergenerational solidarity between parents and their adult children (e.g., family cohesion) as potential determinants of family firm behavior and outcomes (Jaskiewicz, Combs, Shanine, & Kacmar, 2017). Pioneering studies indicate that lively family interactions can have important effects on specific family firm behaviors-for instance, entrepreneurship behavior (Danes, Lee, Stafford, & Heck, 2008)-but this dimension of family heterogeneity has been largely overlooked in family business literature.…”