Fredrickson

video Fredrickson

Positive Emotions

youtube.com 7 mins - Jan 26, 2009 - Uploaded by uncchapelhill
Barbara Fredrickson: The Positivity Ratio

youtube.com 9 mins - Jun 20, 2011 - Uploaded by greatergoodscience
Barbara Fredrickson: Positive Emotions Open Our Mind

youtube.com 9 mins - Jun 21, 2011 - Uploaded by greatergoodscience
Dr. Barbara Fredrickson Interview Part 1 of 3

youtube.com 9 mins - Nov 08, 2008 - Uploaded by positivityratio