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Temporal Patterns of Happiness and Information in a Global Social Network: Hedonometrics and Twitter

Peter Sheridan Dodds, Kameron Decker Harris, Isabel M. Kloumann and 2 more

PLoS ONE · 2011

doi:10.1371/journal.pone.0026752

Abstract

Individual happiness is a fundamental societal metric. Normally measured through self-report, happiness has often been indirectly characterized and overshadowed by more readily quantifiable economic indicators such as gross domestic product. Here, we examine expressions made on the online, global microblog and social networking service Twitter, uncovering and explaining temporal variations in happiness and information levels over timescales ranging from hours to years. Our data set comprises over 46 billion words contained in nearly 4.6 billion expressions posted over a 33 month span by over 63 million unique users. In measuring happiness, we construct a tunable, real-time, remote-sensing, and non-invasive, text-based hedonometer. In building our metric, made available with this paper, we conducted a survey to obtain happiness evaluations of over 10,000 individual words, representing a tenfold size improvement over similar existing word sets. Rather than being ad hoc, our word list is chosen solely by frequency of usage, and we show how a highly robust and tunable metric can be constructed and defended.

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References 73

  1. 1.

    Hedström P. Experimental macro sociology: Predicting the next best seller. Science. 2006;311:786-786.

    Not in our library10.1126/science.1124707

  2. 2.

    Bell G, Hey T, Szalay A. Computer Science: Beyond the Data Deluge. Science. 2009;323:1297-1298.

    Not in our library10.1126/science.1170411

  3. 3.

    Halevy A, Norvig P, Pereira F. The unreasonable effectiveness of data. IEEE Intelligent Systems. 2009;24:8-12.

    Not in our library

  4. 4.

    Hey T, Tansley S, Tolle K. The Fourth Paradigm: Data-Intensive Scientific Discovery. 2009.

    Not in our library

  5. 5.

    Collins JP. Sailing on an ocean of 0 s and 1 s. Science Magazine. 2010;327:1455-1456.

    Not in our library

  6. 6.

    Sloan Digital Sky Survey.

    Not in our library

  7. 7.

    Large Synoptic Survey Telescope, http://www.lsst.org/lsst. Accessed October 24, 2011

    Not in our library

  8. 8.

    Stephens M. Mapping the universe at 30 terabytes a night: Jeff kantor, on building and managing a 150 petabyte database. The Register. 2008.

    Not in our library

  9. 9.

    Venter JC, Remington K, Heidelberg JF, Halpern AL, Rusch D, et al. Environmental genome shotgun sequencing of the sargasso sea. Science. 2004;304:66-74.

    Not in our library10.1126/science.1093857

  10. 10.

    Large Hadron Collider.

    Not in our library

  11. 11.

    Miller G. Social Scientists wade into the Tweet stream. Science Magazine. 2011;333:1814-1815.

    Not in our library10.1126/science.333.6051.1814

  12. 12.

    Michel JB, Shen YK, Aiden AP, Veres A, Gray MK, et al. Quantitative analysis of culture using millions of digitized books. Science Magazine. 2011;331:176-182.

    Not in our library10.1126/science.1199644

  13. 13.

    Google Labs ngram viewer.

    Not in our library

  14. 14.

    Ginsberg J, Mohebbi MH, Patel RS, Brammer L, Smolinski MS, et al. Detecting influenza epidemics using search engine query data. Nature. 2009;459:1012-1014.

    Not in our library10.1038/nature07634

  15. 15.

    Choi H, Varian H. Predicting the present with Google Trends. 2009.

    Not in our library

  16. 16.

    Goel S, Hofman JM, Lahaie S, Pennock DM, Watts DJ. Predicting consumer behavior with Web search. Proc Natl Acad Sci. 2010;107:17486-17490.

    Not in our library10.1073/pnas.1005962107

  17. 17.

    Asur S, Huberman BA. Predicting the future with social media. 2010;492-499.

    Not in our library

  18. 18.

    Mishne G, Glance N. Predicting movie sales from blogger sentiment. 2006.

    Not in our library

  19. 19.

    Layard R. Happiness. 2005.

    Not in our library

  20. 20.

    Gilbert D. Stumbling on Happiness. 2006.

    Not in our library

  21. 21.

    Lyubomirsky S. The How of Happiness. 2007.

    Not in our library

  22. 22.

    Seaford C. Policy: Time to legislate for the good life. Nature. 2011;477:532-533.

    Not in our library10.1038/477532a

  23. 23.

    Dodds PS, Danforth CM. Measuring the happiness of large-scale written expression: Songs, blogs, and presidents. Journal of Happiness Studies. 2009.

    Not in our library

  24. 24.

    Amazon's Mechanical Turk service.

    Not in our library

  25. 25.

    Edgeworth FY. Mathematical Physics: An Essay into the Application of Mathematics to Moral Sciences. 1881.

    Not in our library

  26. 26.

    Killingsworth MA, Gilbert DT. A wondering mind is an unhappy mind. Science Magazine. 2010;330:932.

    Not in our library10.1126/science.1192439

  27. 27.

    Kahneman D, Riis J, Huppert FA, Baylis N, Keverne B. Living and thinking about it: Two perspectives on life. The science of well-being. 2005;285-304.

    Not in our library

  28. 28.

    Fowler JH, Christakis NA. Dynamic spread of happiness in a large social network: longitudinal analysis over 20 years in the Framingham Heart Study. BMJ. 2008;337:article #2338.

    Not in our library10.1136/bmj.a2338

  29. 29.

    Jost L. Entropy and diversity. Oikos. 2006;113:363-375.

    Not in our library

  30. 30.

    Gallup Healthways Well-Being Index.

    Not in our library

  31. 31.

    Facebook Gross National Happiness.

    Not in our library

  32. 32.

    Kramer ADI. An unobtrusive behavioral model of “gross national happiness”. Proceedings of the 28th international conference on Human factors in computing systems. 2010;287-290.

    Not in our library

  33. 33.

    O'Connor B, Balasubramanyan R, Routledge B, Smith N. From tweets to polls: Linking text sentiment to public opinion time series. 2010.

    Not in our library

  34. 34.

    Mitrović M, Paltoglou G, Tadić B. Quantitative analysis of bloggers collective behavior powered by emotions.

    Not in our library

  35. 35.

    Bollen J, Pepe A, Mao H. Modeling public mood and emotion: Twitter sentiment and socio-economic phenomena. 2011.

    Not in our library

  36. 36.

    Bollen J, Mao H, Zeng XJ. Twitter mood predicts the stock market. Journal of Computational Science. 2011;2:1-8.

    Not in our library

  37. 37.

    Golder SA, Macy MW. Diurnal and seasonal mood vary with work, sleep, and daylength across diverse cultures. Science Magazine. 2011;333:1878-1881.

    Not in our library10.1126/science.1202775

  38. 38.

    Rentfrow PJ, Gosling SD, Potter J. A theory of the emergence, persistence, and expression of geographic variation in psychological characteristics. Perspectives on Psychological Science. 2008;3:339-369.

    Not in our library10.1111/j.1745-6924.2008.00084.x

  39. 39.

    Balog K, Mishne G, de Rijke M. Why are they excited? 2006.

    Not in our library

  40. 40.

    Balog K, de Rijke M. Decomposing bloggers' moods. 2006.

    Not in our library

  41. 41.

    Mishne G, de Rijke M. Capturing global mood levels using blog posts. 2005.

    Not in our library

  42. 42.

    Mihalcea R, Liu H. A corpus-based approach to finding happiness. AAAI 2006 Spring Symposium on Computational Approaches to Analysing Weblogs. 2010;591-600.

    Not in our library

  43. 43.

    Mishne G. Experiments with mood classification in blog posts. 2005.

    Not in our library

  44. 44.

    Mishne G, de Rijke M. MoodViews: Tools for blog mood analysis. 2006.

    Not in our library

  45. 45.

    Gigatweet.

    Not in our library

  46. 46.

    Twitter API.

    Not in our library

  47. 47.

    Fox S, Zickuhr K, Smith A. Twitter and status updating, Fall 2009. 2006.

    Not in our library

  48. 48.

    Inside Twitter: An In-Depth Look Inside the Twitter World, Sysmos Resource Library.

    Not in our library

  49. 49.

    Smith A. Twitter update 2011. 2011.

    Not in our library

  50. 50.

    Inside Twitter: An In-Depth Look at the 5% of Most Active Users, Sysmos Resource Library.

    Not in our library

  51. 51.

    Kwak H, Lee C, Park H, Moon S. What is Twitter, a social network or a news media? Proceedings of the 19th international conference on World wide web. 2010;591-600.

    Not in our library

  52. 52.

    “Library of Congress will save tweets,” New York Times.

    Not in our library

  53. 53.

    Sandhaus E. The New York Times Annotated Corpus. 2008.

    Not in our library

  54. 54.

    Zipf GK. Human Behaviour and the Principle of Least-Effort. 1949.

    Not in our library

  55. 55.

    Bradley M, Lang P. Affective norms for english words (anew): Stimuli, instruction manual and affective ratings. 1999.

    Not in our library

  56. 56.

    Redondo J, Fraga I, Padron I, Comesana M. The spanish adaptation of anew (affective norms for english words). Behavior Research Methods. August 2007;39:600-605(6).

    Not in our library10.3758/bf03193031

  57. 57.

    Osgood C, Suci G, Tannenbaum P. The Measurement of Meaning. 1957.

    Not in our library

  58. 58.

    Wilbur WJ, Sirotkin K. The automatic identification of stop words. Journal of Information Science. 1992;18:45-55.

    Not in our library

  59. 59.

    Kloumann IM, Danforth CM, Harris KD, Bliss CA, Dodds PS. Positivity of the English language. 2011.

    Not in our library10.1371/journal.pone.0029484

  60. 60.
  61. 61.

    Lee L. “I'm sorry Dave, I'm afraid I can't do that”: Linguistics, statistics, and natural language processing circa 2001. 2004;111-118.

    Not in our library

  62. 62.

    Choi Y, Cardie C, Riloff E, Patwardhan S. Identifying sources of opinions with conditional random fields and extraction patterns. 2005.

    Not in our library

  63. 63.

    Choi Y, Breck E, Cardie C. Joint extraction of entities and relations for opinion recognition. 2006.

    Not in our library

  64. 64.

    List JA. Field experiments: A bridge between lab and naturally occurring data. Advances in Economic Analysis & Policy. 2006;6:Article 8.

    Not in our library

  65. 65.

    Skitka LJ, Sargis EG. The Internet as psychological laboratory. Annu Rev Psychol. 2006;57:529-555.

    Not in our library10.1146/annurev.psych.57.102904.190048

  66. 66.

    Kahneman D, Krueger AB, Schkade D, Schwarz N, Stone AA. Would you be happier if you were richer? A focusing illusion. Science. 2006;312:1908-1910.

    Not in our library10.1126/science.1129688

  67. 67.

    Simpson EH. Measurement of diversity. Nature. 1949;163:688.

    Not in our library

  68. 68.

    Mishne G, de Rijke M. Language model mixtures for contextual ad placement in personal blogs. 2006.

    Not in our library

  69. 69.

    Harris J, Kamvar S. We Feel Fine: An Almanac of Human Emotion. 2009.

    Not in our library

  70. 70.

    Pulse of the nation: U.S. Mood Throughout the Day inferred from Twitter.

    Not in our library

  71. 71.

    Stone AA, Schwartz JE, Schkade D, Schwarz N, Krueger A, et al. A population approach to the study of emotion: Diurnal rhythms of a working day examined with the day reconstruction method. Emotion. 2006;6:139-149.

    Not in our library10.1037/1528-3542.6.1.139

  72. 72.

    Bollen J, Goncalves B, Ruan G, Mao H. Happiness is assortative in online social networks. Artificial Life. 2011;17:237-251.

    Not in our library10.1162/artl_a_00034

  73. 73.

    Shannon CE. A mathematical theory of communication. The Bell System Tech J. 1948;27:379-423, 623–656.

    Not in our library

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