“…Besides structural features such as mobility, spatial distance, etc. (Craveiro et al, 2013), social life is impacted by conceptualizations of social relationships regarding size, foundation, density, reliability, and functionality of social networks (Crossley et al, 2015;Lüscher, 2002), forms and degrees of presence, i.e., who should be present for whom in which way, intensity, and frequency (Döbler, 2019a(Döbler, , 2020b, consequences of belonging to collectives or families, given and desired nature of interpersonal, intergenerational connectedness and inclusion (Craveiro et al, 2013;Westin & Danielson, 2007), based either on the quality of relationships (Craveiro et al, 2013;Silverstein, Gans, Lowenstein, Giarrusso, & Bengtson, 2010;Zhang & Wang, 2010) or on biological (e.g., blood), legal (e.g., marriage or adoption), or contractual (e.g., with caring staff) groundings.…”