“…Type of outgroup did not moderate the generalization effects when the analyses focused on most frequently investigated types of outgroup in this research tradition, Q(3) ≤ 1; there were no statistical differences in generalization between ethnic/national, aging/disability, student and occupation groups (rs between .19 and .27, gs between 0.39 and 0.55, all ps < .052). The inclusion of the unclassified/other experiments (n = 13), which had visibly larger effects (r = .39, g = 0.85, p < .001; see, for example, Corley & Pollack, 1996;Hamill et al, 1980;Pedersen, Paradies, Hartley, & Dunn, 2011;Swift et al, 2013), made the moderation effect marginally significant, Q(4) = 8.93, p = .063. Hence, this diverse set of experiments investigating a range of outgroups (e.g., lesbians, welfare recipients, asylum seekers, obese people) included at least some with large generalizations.…”