Research from the team of Jim van Os and Inez Myin-Germeys finds that stress reactivity in daily life is a risk factor for positive symptoms. Results appear online in Psychological Medicine.
Abstract → Lataster, T., Vamaggia, L., Lardinois, M., van Os, J., and Myin-Germeys, I. Increased stress reactivity: a mechanism specifically associated with the positive symptoms of psychotic disorder. Psychological Medicine. Online October 31, 2012