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    Peter Dodds " Measuring Happiness, Health, and Social Stories, the Big Data Way"

    Abstract: In this talk, I will report on a wide array of findings obtained through our real-time, remote-sensing, non-invasive, text-based `hedonometer'---an instrument for measuring positivity in written expression, soon to be housed online at hedonometer.org. I'll show how we have improved our methods to allow us to explore collective, dynamical patterns of happiness found in massive text corpora including the global social network Twitter, song lyrics, blogs, political speeches, and news sources. From the viewpoint of Twitter, I will report on global levels of temporal, spatial, demographic, and social variations in happiness and information levels, as well as evidence of emotional synchrony and contagion. I will also discuss how natural language appears to contain a striking frequency-independent positive bias, how this phenomenon plays a key role in our instrument's performance, and its connections with collective cooperation and evolution.

    Bio: Peter Sheridan Dodds is a Professor at the University of Vermont (UVM) working on system-level problems in many fields, ranging from sociology to physics. He is Director of the UVM's Complex Systems Center, co-Director of UVM's Computational Story Lab, and a visiting faculty fellow at the Vermont Advanced Computing Core. He maintains general research and teaching interests in complex systems and networks with a current focus on sociotechnical and psychological phenomena including collective emotional states, contagion, and stories. His methods encompass large-scale sociotechnical experiments, large-scale data collection and analysis, and the formulation, analysis, and simulation of theoretical models. Dodds's training is in theoretical physics, mathematics, and electrical engineering with formal postdoctoral and research experience in the social sciences. Dodds is currently funded by an NSF CAREER grant awarded by the Social and Economic Sciences Directorate.

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    /groups/cssi/search/index.rss?tag=hotlist/groups/cssi/search/?tag=hotWhat’s HotHotListHot!?tag=hot1/groups/cssi/sidebar/HotListterrieTerrie Kellogg2014-09-25 15:46:50+00:002014-09-25 15:46:50updated5terrieTerrie Kellogg2014-09-25 15:44:37+00:002014-09-25 15:44:37updated4Added tag - hotcscfCSCF2014-09-25 15:44:35+00:002014-09-25 15:44:35addTag3cscfCSCF2014-09-25 14:56:43+00:002014-09-25 14:56:43updated2First createdcscfCSCF2014-09-25 14:55:46+00:002014-09-25 14:55:46created1wiki2014-09-25T15:46:50+00:00groups/cssi/wiki/5f1a4False2013 Archives/groups/cssi/wiki/5f1a4/2013_Archives.htmlTerrie Kellogg5 updates2013 Archives This is a collection of videos of the Cross-Departmental Seminar Series events. February 1, 2013 - Brian F. Schaffner "Inequality and Repr...Falseterrie2014-09-25T15:46:50+00:00hot/groups/cssi/search/index.rss?sort=modifiedDate&kind=all&sortDirection=reverse&excludePages=wiki/welcomelist/groups/cssi/search/?sort=modifiedDate&kind=all&sortDirection=reverse&excludePages=wiki/welcomeRecent ChangesRecentChangesListUpdates?sort=modifiedDate&kind=all&sortDirection=reverse&excludePages=wiki/welcome0/groups/cssi/sidebar/RecentChangesListmodifiedDateallRecent ChangesRecentChangesListUpdateswiki/welcomeNo recent changes.reverse5search