University of Vermont scientists Peter Dodds and Chris Danforth led a new Big Data study confirming that humans use more happy words than sad words. Uncategorized 

Preference for Positive, Happy Words

In 1969, two psychologists at the University of Illinois proposed what they called the Pollyanna Hypothesis–the idea that there is a universal human tendency to use positive, happy words more frequently than negative ones. “Humans tend to look on (and talk about) the bright side of life,” they wrote. That speculation has provoked debate ever since. Now, scientists at the University of Vermont have gathered a data set of billions of words to support the 1960s theory. People Use More Happy Words Than Sad Words The researchers collected samples of ten…

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