Mostrando postagens com marcador twitter. Mostrar todas as postagens
Mostrando postagens com marcador twitter. Mostrar todas as postagens

2 de jan. de 2011

Interface da notícia em rede

Começa a ser desenhada a interface da notícia no fluxo...



(via veja.com)


27 de dez. de 2010

Ainda na redundância...

Três anos atrás, esta blogueira implicava com as redundâncias na edição de chamadas dos portais noticiosos. 

Mudou tanto [para melhor] que, em meu exame de qualificação, no último dia 8 de dezembro, comparei homes dos principais portais do Brasil e do mundo entre 2008 e 2010. 

O resultado foi muito bom.

Mas, agora, parece ser a vez dos excessos com redes sociais, como esse exemplo do The Washington Post + Facebook, destacado por @agranado, no Twitter

16 de dez. de 2010

Os números do Twitter




  • Users with 100+ friends have increased by three-fold to 21% since 2009
  • 22.5% of users accounted for about 90% of all activity
  • 80% users have made fewer than 500 tweets
  • Justin Bieber is one of top two-word phrases and top name in user's bios
  • Significantly more users are disclosing their location, bio and web information in Twitter profiles


15 de dez. de 2010

Most powerful

interfaces para informar:










13 de dez. de 2010

Top twitter trends of 2010

(atualizado em 14 de dezembro, às 08h24)

Curioso, Julian Assange e WikiLeaks Cablegate aparecem nas categorias People e News Events respectivamente. 

Por que, então, não foram aos Trending Topics?




"Twitter has analyzed the 25 billion tweets sent in 2010 and published the list of top overall trends in the year behind us, as well as the top 10 trending topics in eight categories: News Events, People, Movies, Television, Technology, World Cup, Sports and Hashtags.
Twitter’s top ten overall trends actually paint quite a good picture of what the world was interested in in 2010; definitely more so than Google’s list of the fastest rising search topics.
The Gulf oil spill and the Haiti Earthquake were definitely among the biggest news stories of the year. The FIFA World Cup, the accompanying vuvuzelas, and the psychic octopus Paul captured the attention of almost the entire world for a couple of months, and iPad and Android were constantly generating buzz in the world of technology. The rest, as one might expect, is entertainment: Christopher Nolan’s hit movie Inception, the teen sensation Justin Bieber, and the omnipresent Harry Potter. Here’s the full top 10 list:
1. Gulf Oil Spill
2. FIFA World Cup
3. Inception
4. Haiti Earthquake
5. Vuvuzela
6. Apple iPad
7. Google Android
8. Justin Bieber
9. Harry Potter & the Deathly Hallows
10. Pulpo Paul
Check out Twitter’s microsite to see the top trends for the individual categories."
(via mashable)




12 de dez. de 2010

"A revolução não será tuitada"

atualizado em 23/12/2010, às 10h38


Vale a pena replicar comentários meus e do Interney sobre o texto de Malcom Gladwell na Folha:


A revolução não será tuitada? Ela está acontecendo embaixo do seu nariz, acorde!
http://sentinela.tumblr.com/post/2192620722/os-limites-do-ativismo-politico-nas-redes-sociais
É um dos textos mais picaretas que li nos últimos tempo. Um monte de mentes...
13 de dezembro às 07:45 via Tumblr ·  ·  · View post
    • Luciana Moherdaui 
      Concordo apenas com a questão do laço forte/laço fraco (Mark Granovetter).

      No mais, vejo problemas de análise de alguém que vê a rede sem entrar nela: 1) a ideia de que não há líder em redes sociais; 2) a própria noção de (hack) ativismo - ...Ver mais
      13 de dezembro às 16:20 · 
    • Edney Souza Oi Luciana, vc ainda teve paciência de listar algumas atrocidades que o texto comete, eu já torcia o nariz para Blink e agora perdi completamente o respeito pelo Gladwell
      13 de dezembro às 16:27 · 
    • Luciana Moherdaui E tem mais: ele é determinista. Crê que o ativismo em rede é determinado pela ferramenta. Não percebe que a tecnologia possibilita, não define ações.
      13 de dezembro às 23:17 · 



11 de dez. de 2010

Minoria que faz diferença

O percentual de uso de Twitter nos EUA pode parecer pouco, mas se avaliado do ponto de vista deleuziano (a minoria que faz a diferença), é algo a ser considerado.

8 de dez. de 2010

#wikileaks

via Twitter:

 Xavier Damman 
 by remixtures
Wikileaks is to governments what Napster was to music labels. Napster died but it changed the industry forever. Think about it.



4 de nov. de 2010

Twitter’s AdWords

De novo, o Google saindo na frente: "In a first ever move, Google is now carrying ads from someone else’s ad network - Twitter’s" http://selnd.com/bSbhpP (via @biz).



20 de out. de 2010

14 de out. de 2010

29 de set. de 2010

Twitter é a 3ª maior rede social do mundo

Do IDG Now!


Microblog conta com 96 milhões de usuários único, um milhão a mais do que a rede social da NewsCorp. Facebook mantém liderança.

Um levantamento da consultoria comScore, feita em agosto último, constatou que o Twitter ultrapassou o My Space em número de usuários únicos e agora é a terceira maior rede social do mundo.
Segundo o relatório, o microblog conta com 96 milhões de usuários, contra 95 milhões da rede social pertecente a NewsCorp. Aos poucos, o Twitter vai avançando rumo à segunda posição do ranking, que pertence à plataforma Windows Live, que tem 140 milhões de usuários.
O MySpace vem lutando para conter a fuga de usuários. Nos últimos 12 meses houve uma queda de 17% no número de pessoas que freqüenta essa rede. Já o Twitter registrou um crescimento de 76% entre agosto de 2009 e agosto de 2010.
O domínio absoluto continua com o Facebook, que registrou 598 milhões de usuários em agosto e cuja audiência aumentou em 54% neste ano.

14 de set. de 2010

9 de set. de 2010

A notícia em rede

via @Rosental: The newest secret from the @nytimes labs: a social news service called News.me http://nyti.ms/9pa69u:


Betaworks and The Times Plan a Social News Service

Something is stirring deep within the technology incubator Betaworks: A personalized news service called News.me that is being developed in collaboration with The New York Times.
On Thursday, a cryptic placeholder for the service went live.
“We’re building something wonderful and amazing in the social news space,” said John Borthwick, chief executive office at Betaworks.
Mr. Borthwick’s company has helped nurture TweetDeck, a popular desktop client for Twitter, and Web tools like Bit.ly, a URL shortener, and Chartbeat, a real-time Web analytics service.
The News.me product has been in the works for the last six months and is expected to be  out sometime later this year, Mr. Borthwick said. It will initially debut as an iPad application, although a Web version may be introduced at some point.
Mr. Borthwick would not say exactly how the service would work, but he hinted that its name should give some indication.
Michael Zimbalist, vice president of research and development at The Times Company, also declined to describe the application in detail, saying only that the company had been studying and monitoring trends on the Web and in social media.
“We’re abstracting from that a vision of how social sharing and the real-time Web are going to influence the news consumption experience,” he said. “We decided to develop a prototype that we thought was illustrative of where the world was heading.”
Mr. Zimbalist said that The Times Company, which participated in Betaworks’ most recent round of financing, struck an arrangement where Betaworks would buy a prototype of the app that was created by members of The Times Company’s development labs, and that same team would work with Betaworks developers to finish it.
“From the Times’s perspective, we think this is a really interesting way for a company like ours to foster an entrepreneurial culture through a start-up,” he said.
IPad applications that sort out the chaotic tumble of links and likes from the social Web have been a hot commodity lately. Flipboard, which transforms social media feeds into an attractive, easy-to-read layout, has been overwhelmed at times with the number of people eager to use its service.
SRI, the research institute that recently sold a virtual personal assistant called Siri to Apple, is busy building its own version, called Chattertrap.
The service, which is currently available in a test version, is a Web-based newsfeed that uses artificial intelligence to monitor what people are reading and learn what they like, and then serves up articles and links that suit their interests.
But Betaworks may have a leg up on the competition.
Bit.ly is a popular link-shortening service that tracks which links are shared most widely around the Web — how many times a particular link was clicked and the geographic location of the clicker.
So far this year, Bit.ly has unshortened more than 30 billion clicked links from around the Web and from thousands of content providers, who have deals with the company to get their own custom URL shorteners, giving them a unique glimpse into what articles, topics and links are popular.
It’s also worth noting that Betaworks has experimented with a service called Bitly.TV that aggregates the most popular YouTube videos people have shared using the bit.ly service. It’s not hard to imagine how a similar service could be created that ranks popular news articles.