1. Longitudinal patterns of risk for depression in dementia caregivers: Objective and subjective primary stress as predictors.
2. The moderator–mediator variable distinction in social psychological research: Conceptual, strategic, and statistical considerations.
3. Predictors of Stress-Related Illness in City Bus Drivers
4. (1991, June). Development and validation of a short hardiness measure. Presented at the 3rd annual convention of the American Psychological Society, Washington, DC.
5. & (1993, June). Psychosocial predictors of soldier adjustment to combat stress. Presented at the Third European Conference on Traumatic Stress, Bergen Norway.