“Measuring Happiness, Health, & Social Stories,” a talk given at UMass Amherst, 2014-09-19. [YouTube]

“Measuring the happiness and health of populations in real time using an unexpectedly tunable hedonometer” MIT, Join FuturICT/Media Lab meeting, February 2013. [YouTube]

“Big Happy: Revealing the Character of Cities Through Data” given at TEDxUVM 2012: "Big Scale, Big Fail?"[YouTube]

“Measuring Happiness: Social Media as a Laboratory” given at ECHO Cafe Scientifique, 2011. [YouTube]