Data collected with Gephi Graph Streaming. This is a preliminary result of the network of retweets with the hashtag #jan25 at February 11 2011, at the time o...
A rede em funcionamento. Muito interessante.
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Scooped by Francisco Restivo onto A vida em rede |
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Francisco Restivo's insight:
Muito importante para a educação em língua portuguesa. Delete the scoop?
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Young adults are more likely than older adults to use social media. Women, African-Americans, and Latinos show high interest in sites like Twitter, Instagram, and Pinterest.
Francisco Restivo's insight:
Facebook, Twitter, Instagram, Pinterest and Tumblr. In USA. Delete the scoop?
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Transcript of Stephen Wolfram’s SXSW 2013 presentation. Discusses his vision of what computation will do for people in the future. Not only as it applies to science and knowledge discovery, but also as it pertains to personal well-being. Via Complexity Digest Delete the scoop?
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Wherein I muse about Google Reader past, and what it might have been. And, wherein I describe what I hope springs up in the aftermath of its closing. Reader's been long gone already So, they're fin...
Francisco Restivo's insight:
Google Reader gone. Never got used to. Delete the scoop?
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Estudo do Pew Research Center sobre oito acontecimentos políticos seguidos através da rede social de microblogging.
Francisco Restivo's insight:
O Twitter na análise em tempo real das reacções à política. Muito interessante, mas vale apenas pelas opiniões dos autores dos tweets, que não representam o público em geral. Delete the scoop?
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The most detailed study of social media ever conducted
Francisco Restivo's insight:
Find the social platforms growing and disappearing. Currently "21% of the global internet population now use Twitter actively on a monthly basis"! Delete the scoop?
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Online, you can project whatever identity you like. But for some people, it's easier to have no identity at all.
Francisco Restivo's insight:
A place to be unknown. Wow! Delete the scoop?
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Recently, I participated in two excellent Twitter chats on the #21stedchat hashtag. The first was about Assessing 21st Century Competencies and the second explored Marks and Grades in the 21st Cent... Via Gust MEES, Gianfranco D'Aversa, Jimun Gimm, Jim Lerman
Francisco Restivo's insight:
I would add the ability to deal with uncertainity. 
Gianfranco D'Aversa's curator insight,
January 23, 2:04 PM
Recently, I participated in two excellent Twitter chats on the #21stedchat hashtag. The first was about Assessing 21st Century Competencies and the second explored Marks and Grades in the 21st Cent... Delete the scoop?
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"the study of reputation and authority in informal knowledge markets".
Francisco Restivo's insight:
Projecto de investigação muito interessante sobre influência e reputação nas redes sociais. Vou ficar atento aos resultados. Delete the scoop?
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Francisco Restivo's insight:
"Some statistics indicate that as many as 160,000 students a year skip school just to avoid being harassed, and texting and social media are making it easier than ever to harass classmates." Delete the scoop?
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Francisco Restivo's insight:
O tão esperado Nielsen Social Media Report 2012. Com algumas surpresas. A ler atentamente. Delete the scoop?
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"The latest version of NodeXL introduces grouping by motif simplification, which is a new way to reduce the visual complexity of your graph. With motif simplification, common repeating network motifs are replaced with easily understandable glyphs that require less space, are easier to understand, and reveal hidden relationships."
Francisco Restivo's insight:
A última versão de NodeXL. Muito melhor visualização de redes de grandes dimensões. Delete the scoop?
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Google Trend graph for "rss" - bad news. I recently wrote a blog post about moving all my RSS readers to email subscriptions, and I immediately got 30+ negative comments on it. Obviously it struck ... Via gdecugis 
's comment, May 3, 3:53 AM
wahou amazing!
themezoom 's comment,
May 3, 6:16 AM
Other related things on their way. Think HTML5 with Pbshbhb built right in as a standard, not an option: https://code.google.com/p/pubsubhubbub/
Martin Debattista's curator insight,
May 5, 7:55 AM
Who needs RSS when you can Scoop.it (and others)? Will RSS fall victim to the law of the supply and demand? Delete the scoop?
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Twitter continues to spawn new social practices, and new words to talk about them
Francisco Restivo's insight:
Simples, directo ao assunto. Essencial para se perceber o que é a Web 2. Delete the scoop?
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Some of the most compelling visionaries in the world -- from Sir Ken Robinson to Jane Goodall to Martin Scorsese -- are focusing their attention on how to improve education. Get inspired by their big ideas. Via Ana Cristina Pratas 
Ivon Prefontaine's curator insight,
April 8, 7:13 PM
There are some great links here from some larger than life educational leaders. Delete the scoop?
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Francisco Restivo's insight:
Uma observação muito curiosa. Afinal, o que é a opinião pública? Delete the scoop?
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Answer questions about and compute your Facebook data and social network. Get a free report, interactive analysis, graphs, charts, statistics, and more.
Francisco Restivo's insight:
Já experimentei. O poder da informação acumulada!... 
Francisco Restivo's curator insight,
February 21, 6:33 PM
Facebook footprint. So much about all of us. Delete the scoop?
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InfoSocial is a student-run conference dedicated to showcasing graduate student research that is theoretically engaging, methodologically sound, and socially relevant. We welcome submissions that engage multiple ways of thinking as well as a wide range of methodologies. Delete the scoop?
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Residents of Manhattan's Chelsea area now have free Wi-Fi Internet access, at least outdoors.
Francisco Restivo's insight:
A vida em rede é assim. Delete the scoop?
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Francisco Restivo's insight:
Muito bem, como sempre. Obrigatório ler e compreender. Delete the scoop?
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What makes a good influencer? “Influence” is a concept difficult to evaluate since it refers to both subjective and objective values, resulting in a measurement of: Via Ken Morrison, Martin (Marty) Smith, roberto toppi, Jimi Paradise, Jim Lerman
Francisco Restivo's insight:
There is a very interesting correlation between the ways we interact and the applications we use. To be further investigated. 
Liza Loop's curator insight,
January 23, 9:16 PM
This looks like a good model for future oriented teaching roles. 
's comment, January 24, 12:58 PM
I will share this matrix with my business students at the University of Utah and get their comments. Thanks for sharing.
Neli Maria Mengalli's curator insight,
January 28, 8:30 AM
Influencers on social media are either passionate individuals who turn out to be specialists or professionals involved who use Web 2.0 tools as part of their work. They take advantage of their presence on social networks for personal gain or as representative (or ambassador) a brand, company or organization. Delete the scoop?
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Here’s a little piece of SEO nerdery that affects us all: Google is using Google+ to influence search results in a big way, and brands and media organizations alike have yet to wake up to the... Via gdecugis
Francisco Restivo's insight:
Yes, I agree that "the age of low-quality content cheaply produced by random anonymous writers in content farms for pure SEO purposes is over". Fortunately! 
Laura Brown's comment,
January 28, 1:49 AM
I fixed up the Author Rank last week on all my sites. I think it is far more reliable than the old Page Rank plan.
Laura Brown's comment,
January 28, 1:49 AM
At least for another six months when some scammer will figoure out how to work around it.
Andre van Wyk's curator insight,
February 26, 4:49 AM
I think people will now have to sit up and take notice, especially the naysayers .... Delete the scoop?
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"Beginning January 28, SFI will offer a series of massive open online courses (MOOCs) in complex systems science."
Francisco Restivo's insight:
Great opportunity! Delete the scoop?
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