References

• 2001The PHQ-944,795 cited
• 2002The PHQ-9: A New Depression Diagnostic and Severity Measure5,897 cited
• 1981Distribution Theory for Glass's Estimator of Effect Size and Related Estimators5,682 cited
• 1996Psychometric properties of the PTSD checklist (PCL)3,996 cited
• 1999Core affect, prototypical emotional episodes, and other things called emotion: Dissecting the elephant.3,109 cited
• 2011Dynamics of affective states during complex learning1,094 cited
• 2011The computer expression recognition toolbox (CERT)552 cited
• 2009Detecting depression from facial actions and vocal prosody494 cited
• 2007Prevalence of Depression–PTSD Comorbidity: Implications for Clinical Practice Guidelines and Primary Care-based Interventions457 cited
• 1997Facial expressions of emotion and the course of conjugal bereavement.379 cited
• 2005Who may frown and who should smile? Dominance, affiliation, and the display of happiness and anger228 cited
• 2004Base rates for panic and depression according to the Brief Patient Health Questionnaire: a population-based study169 cited
• 2013Automatic behavior descriptors for psychological disorder analysis147 cited
• 1989Nonverbal communication in depression141 cited
• 2007