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Jean-Michel Dugre

les bad-buzz sont-ils inevitables sur les medias sociaux - 2 views

    • Jean-Michel Dugre
       
      les médias sociaux représentent un levier indéniable pour générer du business
  •  
    Antoine Dupin & Ronan Boussicaud : "La marque face aux bad buzz : anticiper et gérer les crises sur les médias sociaux", aux éditions Kawa.
anonymous

Good blog, bad blog. - 0 views

  •  
    Suite du précédent billet, plus axé sur les changements survenus depuis l'ère numérique, en ce qui a trait aux médias et aux journaux.
travelmaniac

BBC - Future - Is social media bad for you? The evidence and the unknowns - 0 views

  • of two hours every day sharing, liking, tweeting and updating on these platforms,
  • conclusive findings are limited
  • our feeds often resemble an endless stream of stress.
  • ...23 more annotations...
  • women reported being more stressed than men
    • travelmaniac
       
      worth going further into detail ...
  • modestly lower levels” of stress.
    • travelmaniac
       
      inconclusive then ...
  • lower moods after using Facebook for 20 minutes compared to those who just browsed the internet
  • hey saw it as a waste of time.
  • people who report using seven or more social media platforms were more than three times as likely as people using 0-2 platforms to have high levels of general anxiety symptoms. 
  • unclear if and how social
    • travelmaniac
       
      inconclusive
  • higher levels of depressive symptoms among those who reported having more negative interactions.
  • threefold risk of depression and anxiety among people who used the most social media platforms
  • how social media can be used to diagnose depression
    • travelmaniac
       
      extremely interesting !!!
  • inhibit the body’s production of the hormone melatonin, which facilitates sleep
  • tweeting may be harder to resist than cigarettes and alcohol,
  • that excessive usage was linked to relationship problems, worse academic achievement and less participation in offline communities
  • iewing other people’s selfies lowered self-esteem
  • When Facebook users compare their own lives with others’ seemingly more successful careers and happy relationships, they may feel that their own lives are less successful in comparison.”
  • The more time people spent on the site, the worse they felt later on, and the more their life satisfaction declined over time.
  • an help boost their well-being.
  • well-being are ambiguous
  • Women spent much more time on Facebook then men,
  • xperienced significantly more jealousy when doing so.
  • a third said social media made them feel negative emotions – mainly frustration – and envy was the main cause
  • social media affects people differently, depending on pre-existing conditions
    • travelmaniac
       
      ne fait qu'accélérer un trait de caractère déjà présent
  • excessive use
  • because clearly it brings myriad benefits to our lives.
jlecot

Dualité linguistique et diversité culturelle - 1 views

  •  
    Dualité linguistique et diversité culturelle: force des films Bon cop bad cop (1&2)
carinecroteau

It's not kids' screen time you should worry about - it's yours - The European Sting - C... - 0 views

  • It’s not kids’ screen time you should worry about – it’s yours
  • Emerging research is starting to look at the role that parents’ screen usage has on a child’s development, and the news isn’t good.
    • carinecroteau
       
      Point de vue intéressant.
  • children’s development is being harmed because their parents are constantly distracted by technology.
  • ...4 more annotations...
  • unwittingly likely to increase the bad behaviour and tantrums that youngsters often rely on to get attention
  • Children learned the word when the teaching was not interrupted, but when the interaction was interrupted, they didn’t learn the word.
  • The vocal patterns parents everywhere tend to adopt during exchanges with infants and toddlers are marked by a higher-pitched tone, simplified grammar, and engaged, exaggerated enthusiasm. Though this talk is cloying to adult observers, babies can’t get enough of it. Not only that: One study showed that infants exposed to this interactive, emotionally responsive speech style at 11 months and 14 months knew twice as many words at age 2 as ones who weren’t exposed to it,” she writes.
  • Perhaps more alarmingly, Christakis also points out that distracted parents put their children in danger.
    • carinecroteau
       
      Mettons nous inconsciemment nos enfants en danger?
thaly_ca

Why Instagram hashtags are bad for your health - CNET - 1 views

  •  
    Pourquoi les hashtag sont mauvais pour la sante
anonymous

Shirky: Ontology is Overrated -- Categories, Links, and Tags - 1 views

  • I want to convince you that many of the ways we're attempting to apply categorization to the electronic world are actually a bad fit, because we've adopted habits of mind that are left over from earlier strategies.
    • Caro Mailloux
       
      need of novelty
  • because it is both widely used and badly overrated in terms of its value in the digital world.
  • ...25 more annotations...
  • Yahoo is saying "We understand better than you how the world is organized, because we are trained professionals. So if you mistakenly think that Books and Literature are entertainment, we'll put a little flag up so we can set you right, but to see those links, you have to 'go' to where they 'are'."
  • You don't have to have just a few links, you could have a whole lot of links.
  • A URL can only appear in three places. That's the Yahoo rule.
  • They missed the end of this progression, which is that, if you've got enough links, you don't need the hierarchy anymore. There is no shelf. There is no file system. The links alone are enough.
  • One reason Google was adopted so quickly when it came along is that Google understood there is no shelf, and that there is no file system. Google can decide what goes with what after hearing from the user, rather than trying to predict in advance what it is you need to know.
    • Caro Mailloux
       
      Laisser les usagers se faire leur langage et le tagger à leur façon puis, en tant que Google, prendre cette info et l'utiliser pour créer une ''taxonomie''.
  • "Well, that's going to be a useful category, we should encode that in advance."
  • They point to the signal loss from the fact that users, although they use these three different labels, are talking about the same thing.
  • You can also turn that list around. You can say "Here are some characteristics where ontological classification doesn't work well": Domain Large corpus No formal categories Unstable entities Unrestricted entities No clear edges Participants Uncoordinated users Amateur users Naive catalogers No Authority
  • The other big problem is that predicting the future turns out to be hard, and yet any classification system meant to be stable over time puts the categorizer in the position of fortune teller.
    • Caro Mailloux
       
      ne pas prévoir d'avance
  • Here is del.icio.us, Joshua Shachter's social bookmarking service. It's for people who are keeping track of their URLs for themselves, but who are willing to share globally a view of what they're doing, creating an aggregate view of all users' bookmarks, as well as a personal view for each user.
    • Caro Mailloux
       
      chouette description concrète de l'utilisation de del.icio.us!
  • " If you find a way to make it valuable to individuals to tag their stuff, you'll generate a lot more data about any given object than if you pay a professional to tag it once and only once.
    • Caro Mailloux
       
      utilité du tagging
  • Tags are simply labels for URLs, selected to help the user in later retrieval of those URLs. Tags have the additional effect of grouping related URLs together. There is no fixed set of categories or officially approved choices. You can use words, acronyms, numbers, whatever makes sense to you, without regard for anyone else's needs, interests, or requirements.
    • Caro Mailloux
       
      Chouette description de ''Tags''.
  • The chart shows a great variability in tagging strategies among the various users.
  • But this is what organization looks like when you turn it over to the users -- many different strategies, each of which works in its own context, but which can also be merged.
  • We are moving away from binary categorization -- books either are or are not entertainment
  • But they either had no way of reflecting that debate or they decided not to expose it to the users. What instead happened was it became an all-or-nothing categorization, "This is entertainment, this is not entertainment." We're moving away from that sort of absolute declaration, and towards being able to roll up this kind of value by observing how people handle it in practice.
  • What you do instead is you try to find ways that the individual sense-making can roll up to something which is of value in aggregate, but you do it without an ontological goal.
  • you believe that we make sense of the world, if we are, from a bunch of different points of view, applying some kind of sense to the world
    • Caro Mailloux
       
      ''we make sens of the world together thru what's worth aggregating'' = not ontology 
  • we're going to be able to build alternate organizational systems, systems that, like the Web itself, do a better job of letting individuals create value for one another, often without realizing it.
  • If you think the movies and cinema people were going to have a fight, wait til you get the queer politics and homosexual agenda people in the same room.
    • Marie-Noëlle Therrien
       
      ¸Bel exemple pour démontrer la problématique.
  •  
    Un article de Clay Shirky qui nous donne son analyse de l'Ontologie, un point de vue intéressant sur les différentes façons de classer l'information sur le Web.
rosemaliza5

How to Work from Home and Be More Productive | Digitoly - 0 views

  • The current situation of the Corona Virus pandemic has forced many
    • rosemaliza5
       
      No choice
  • It is very easy to get distracted and get off task while working from home. Reasons could be many, for instance, you need to do laundry, cook, or do something
    • rosemaliza5
       
      Watch out
  • you should set up a dedicated work desk for yourself in a place that is airy and have ample natural light to work from
    • rosemaliza5
       
      If you have space for it
  • ...9 more annotations...
  • y easy to get distracted and get off task while working from home. Reasons could be many, for instance, you need to do laundry, cook, or do something
  • create your own work schedule
  • Working from home doesn’t mean that you should be working in your pajamas with the television on in the background. It needs the self-discipline to maintain an environment that makes you focus on your work even while working from home. To set the tone you should get ready in the morning as you are going to the office and not working from home
  • you can relax sitting on the sofa
    • rosemaliza5
       
      Bad for backbone and neck
  • Sitting in the right posture is utterly important for being productive
  • But sitting in dark even if you are using a backlit keyboard and anti-glaring screen would put a strain on your eyes and you won’t be able to work productively for a longer time.
  • Get Out and Socialize
    • rosemaliza5
       
      Not with corona virus around...
  • Working from home requires discipline
  • The key is to keep a good work-life balance and take good care of yourself and stay healthy
  •  
    WORK FROM HOME HOW TO
Valerie Normand

Apple's social media failure now looks like success | Computerworld - 1 views

  • That’s great, as this also means Apple does not now face the kinds of challenges social media firms are dealing with, as it becomes clear the connected nature of these spaces has been undermined by bad actors who abuse the platforms for questionable benefit
  •  
    Apple's decision to abandon Ping now looks like a smart move.
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