To get their results, the UC San Diego researchers analyzed more than billion anonymized status updates ween more than million US Facebooks users from January to March . They found that each negative post yielded . more negative posts from friends, while each positive post yielded . additional optimistic posts.
Dara KerrDara Kerr, a freelance journalist based in the Bay Area, is scinated by robots, supercomputers and Internet memes. When not writing about technology and modernity, she likes to travel to r-off countries.
If those emotions multiply even more throughout our increasingly digitally connected planet, we may see greater spikes in global emotion that could generate increased volatility in everything from political systems to financial markets.
Our study suggests that people are not just choosing other people like themselves to associate with but actually causing their friends emotional expressions to change, James Fowler, UC San Diego School of Medicine professor and the studys lead author, said in a statement. We have enough power in this data set to show that emotional expressions spread online and also that positive expressions spread more than negative.
While those numbers dont seem huge, they could have an impact when multiplied by hundreds or thousands of people. In the study, the researchers wrote that emotions might ripple through social networks to generate large-scale synchrony that gives rise to clusters of happy and unhappy individuals.
While there are most likely people who are annoyed by positive or negative comments but feel compelled to like them because their friends posted them, this study isnt the first to show that social media influences users behavior.
If an emotional change in one person spreads and causes a change in many, then we may be dramatically underestimating the effectiveness of efforts to improve mental and physical health,粉狐外傳 Fowler said. WeOn Facebook good (and bad) moods are infectious Psychology should be doing everything we can to measure the effects of social networks and to learn how to magnify them so that we can create an epidemic of well-being.
According to Fowler, understanding emotions on social networks could help fight negative feelings and increase overall public happiness.
Isnt it interesting when someone posts a highly positive comment on Facebook and tons of their friends like the post and chime in with like-minded comments? Likewise, the same happens with negative comments. This is no coincidence.
A new study published in Plos One on Wednesday by researchers from the University of California at San Diego says that moods on Facebook are contagious. While negative posts definitely beget negative posts, positive posts are apparently more infectious.
A new study shows that comments on the social network, like the world is beautiful, often provoke similar posts, as do comments like, Dear neighbor, go suck it.
Over the years, Facebook has been blamed for depression, isolation, jealousy, and various other types of emotions. A recent study by a Florida State University psychology professor showed that young women felt bad about their looks after comparing themselves with female friends on Facebook.
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