Now Published: The Geography of Happiness

Today we're pleased to announce that our article "The Geography of Happiness: Connecting Twitter sentiment and expression, demographics, and objective characteristics of place" has been officially published by PLoS ONE.  We wanted to tell you about one key piece we've added to the paper and an unusual new Twitter account we've created. After our three blog posts (which … [Read more...]

Now online: the Dow Jones Index of Happiness

Total excitement people: our website hedonometer.org has gone live.  We're measuring Twitter's happiness in real time.  Please check it out! If you're still here, here's the blurb from the site's about page: Happiness: It’s what most people say they want. So how do we know how happy people are? You can’t improve or understand what you can’t measure. In a blow to happiness, … [Read more...]

Where is the happiest city in the USA?

(Update: this work is now published at PLoS ONE) Is Disneyland really the happiest place on Earth?* How happy is the city you live in? We have already seen how the hedonometer can be used to find the happiest street corner in New York City, now it's time to let it loose on the entire United States. We plotted over 10 million geotagged tweets from 2011 (all our results are in … [Read more...]

The Daily Unraveling of the Human Mind

Each morning we find ourselves in wide flung arms of drowsy possibilites. Cradled by the warm embrace of our beds, we begin our day, rebooted and rejuvenated. Having not eaten for a full eight hours, we can enjoy a guilt free breakfast, setting a blissful tone for the day. Last night's dreams of victory and triumph bolster our delusions of adequacy, preparing us to surmount … [Read more...]

Hedonometrics

Our paper "Temporal Patterns of Happiness and Information in a Global Social Network: Hedonometrics and Twitter" appears in PLoS ONE this week. Their blog encourages you to tweet for the sake of science! Among other findings, in this paper we demonstrate that human ratings of the happiness of an individual word correlate very strongly with the average happiness of the words … [Read more...]

Tweets and happiness.

Below is our first treatment of oodles of Twitter data, searching for basic patterns, happiness, and information levels. On the left, we have strong evidence that people really do tweet about what's going on in their lives right now, at least food-wise. The paper: Temporal patterns of happiness and information in a global social network: Hedonometrics and … [Read more...]