Why We Sing the Blues: The Relation Between Self-Reflective Rumination, Mood, and Creativity
Verhaeghen P, Joormann J, Khan R. Why We Sing the Blues: The Relation Between Self-Reflective Rumination, Mood, and Creativity. Emotion 2005, 5: 226-232. PMID: 15982087, DOI: 10.1037/1528-3542.5.2.226.Peer-Reviewed Original Research