Afiinsusrühm viitab inimeste grupile, kellel on ühised huvid, väärtused, eesmärgid või identiteet. Seda mõistet kasutatakse sageli sotsioloogias, turunduses ja organisatsioonides kirjeldamaks rühmi, kes koonduvad sarnase afiinsuse või tõmbetunde alusel.
Affinity groups can range from professional organizations and alumni associations to hobby clubs and religious groups. The primary goal of affinity group travel is to provide a specialized and tailored experience for members of the group, catering to their specific interests and preferences.
Depending on condition, this scenario asked participants to imagine that they approached this robot alone (Individual), with a group of their friends (Pre-formed group), or after mingling and chatting with strangers waiting outside the restaurant (New-formed group).