SupMat_PDBS_(Kauff_et_al.,_2018;_GPIR) – Supplemental material for Measuring beliefs in the instrumentality of ethnic diversity: Development and validation of the Pro-Diversity Beliefs Scale (PDBS)

Supplemental material, SupMat_PDBS_(Kauff_et_al.,_2018;_GPIR) for Measuring beliefs in the instrumentality of ethnic diversity: Development and validation of the Pro-Diversity Beliefs Scale (PDBS) by Mathias Kauff, Sebastian Stegmann, Rolf van Dick, Constanze Beierlein and Oliver Christ in Group Processes & Intergroup Relations