“…This social practice is widely observed in interpersonal, intergroup, and even cross-national contexts. In psychology, studies on interpersonal apologies and forgiveness (e.g., Ohbuchi et al, 1989;McCullough et al, 1997;McCullough et al, 1998;Hannon et al, 2010;Schumann, 2018; for a review, see Fehr et al, 2010) have outnumbered those on intergroup apologies (see Philpot, 2010, andWohl, 2013, for reviews). The research imbalance would not be a problem if the two kinds of apologiesinterpersonal and intergroup oneswere, in essence, the same.…”