Publications
 
 (2008).  Improving oral health behavior: A social psychological approach.  
The Journal of the American Dental Association. 139, 1382–1387.
 
 (2006).  Approach/avoidance motivation, message framing, and health behavior: Understanding the congruency effect.  
Motivation and Emotion. 30, 164–168.
 
 (2005).  Affirmation of personal values buffers neuroendocrine and psychological stress responses.  
Psychological Science. 16, 846–851.
 
 (2004).  Dispositional motivations and message framing: a test of the congruency hypothesis in college students.  
Health Psychology. 23, 330.

]