links for 2010-08-16

Tout est dans le titre.

Un nouveau podcast vidéo qui explique la science dans les oeuvres de fiction. @cest_pas_faux ca sort Mercredi

There’s convincing evidence that dreaming helps us learn and that, when we dream, the brain is making connections which help us to integrate and abstract general ‘rules’ from information in our memory, says Stickgold.

-500 million people all around the world are actively using Facebook
-50% of active users log on to Facebook in any given day
-People spend over 700 billion minutes per month on Facebook
-Average user creates 90 pieces of content on Facebook each month
-Americans spend nearly a quarter of their time online on social networking sites
– >150 million active users currently accessing Facebook through their mobile devices
-Facebook Mobile is the most downloaded mobile app
-The US alone accounts for almost 24% of Facebook’s users
-The US has 4.6 times as many Facebook users as the second-largest country on Facebook, the UK
-The top 10 countries on Facebook account for almost 58% of its users.
-65 million Facebook users are liking things on a daily basis through Facebook.
-If a user comes on more than once and is willing to give Facebook a very basic piece of information – their gender – that seems to be the strongest predictor of whether they will stay on the site.

1. Follow wisely
2. Take full advantage of search
3. Time your tweets
4. Aim for Friday
5. Think retweet
via @jeanlucr

1. Sur Twitter, le ratio Followers / Following
2. Sur Twitter, le ratio Followers / Following
3. Sur Facebook, les insights de votre fan page
4. Sur Facebook, la participation de votre communauté à la vie de la page
5. Le Feedback de votre communauté
6. La participation directe et la réactivité
7. La mesure de votre audience, avec Google Analytics par exemple
8. La répartition de votre traffic
9. La conversion
10. La mesure de la réputation online
via @jeanlucr

1. Crisis Management
2. Influencer Identification
3. Building Relationships with Media and Customers Alike
4. Creative Feedback and Ad Targeting
5. Competitive Monitoring
via @oliviertripet