Ajit Pai @AjitPai
Researchers @Cambridge_Uni “analysed the emotional content of song lyrics in over 160,000 songs spanning the years 1965–2015. We found that the frequency of negative words increased over time, whilst the frequency of positive words decreased over time.” — PolitiTweet.org
Derek Thompson @DKThomp
Since the early 1990s, pop song lyrics have become significantly more negative (ht @mattyglesias)… https://t.co/DPZqcLHoGP
