AUTHOR=Hackett Justin , Hamer Katarzyna TITLE=Editorial: Global human identification: studies of its roots, how it may be enlarged, and its expressions in attitudes and behavior JOURNAL=Frontiers in Psychology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2023.1253525 DOI=10.3389/fpsyg.2023.1253525 ISSN=1664-1078