Ingroup Love or Outgroup Hate (or Both)? Mapping Distinct Bias Profiles in the Population

Researchers have long argued that ingroup favoritism and outgroup derogation are separable phenomena that occur in different, meaningful combinations. Statistical methods for testing this thesis, however, have been underutilized. We address this oversight by using latent profile analysis (LPA) to investigate distinct profiles of group bias derived from ingroup and outgroup warmth ratings. Using a national probability sample of Māori (the...