Stranger Danger: When and Why Consumer Dyads Behave Less Ethically Than Individuals

While joint ethical violations are fairly common in the marketplace and in workplace, sports-team, and academic settings, little research has studied such collaborative wrongdoings. This work compares the joint ethical decisions of pairs of people (i.e., dyads) to those of individual decision makers. Four experiments demonstrate that dyads in which the partners do not share a social bond with each other behave less ethically than individuals do....