Ethnic differences in worry in a nonclinical population.

The present study examined ethnic differences in worry in a college student population. No differences were found between Caucasians, African Americans, and Asian Americans in pathological worry as measured by the Penn State Worry Questionnaire (PSWQ) or in the frequency with which they met self-report criteria for generalized anxiety disorder on the Generalized Anxiety Disorder Questionnaire for DSM-IV (GAD-Q-IV). Groups differed in Worry Domains Questionnaire (WDQ) total scores and on all WDQ domain subscales except for the Financial domain. Within ethnic groups, Caucasians and African Americans experienced variations in intensity of worry across the specific domains, but Asian Americans did not. These results suggest that ethnic groups may differ from each other in the degree to which they worry and in the breadth of their concerns. Further examination of ethnic differences and worry (and anxiety more generally) is suggested.