Abstract: | The Buss-Durkee Hostility Inventory is a widely employed multidimensional measure of aggression. Two studies, each involving the administration of both two-choice and seven-choice response format versions of the instrument, were conducted to determine if (1) the theoretical scales could be reproduced empirically, (2) the change in response format either changes or improves the structure, and (3) the structure of either response format replicates across administrations. The two-choice version provided some support for the present theoretical scoring but was not very stable across administrations. The seven-choice version resulted in a structure that was different from both the two-choice structure and theoretical scoring but was more stable across administrations. |