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Marie-Pier Lessard

(Perso) Les différents types de blogueurs - 2 views

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    today hindi news,today news talmi,hindi news www.killdo.de.gg
mabeltv

Lurker marketing. The next evolution in advertising? - Digital Leadership Associates - 2 views

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    "Is tagging people on social the new spam?" - Tim Hughes
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    "If somebody had run in and talked endlessly about their company, or tried to sell me something, my partner and i would have made our excuses and got another drink. It's no different on-line as it is off-line."
mabeltv

Three problems with Facebook's plan to kill hate speech using AI - MIT Technology Review - 0 views

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    " "I am optimistic that over a five-to-10-year period we will have AI tools that can get into some of the linguistic nuances of different types of content to be more accurate," said the Facebook CEO, who was called to testify after the scandal around Cambridge Analytica's misappropriation of personal data belonging to millions of users."
carinecroteau

Opinion | The Big Myth About Teenage Anxiety - The New York Times - 0 views

    • carinecroteau
       
      Article présentant une opinion différente de celle généralement adoptée stipulant que l'utilisation des technologies a des impacts négatifs sur les jeunes. Dans cet article, le psychiatre Richard A. Freidman présente une opinion contraire stipulant que les effets ne sont pas aussi néfastes et alarmants que le mouvement ne le laisse paraître. Note : Cet article ne présente pas mon opinion, mais vaut la peine d'être présenté et ébranle également mon opinion sur le sujet. Je trouve pertinent de le présenter.
  • there is little evidence of an epidemic of anxiety disorders in teenagers
  • There are a few surveys reporting increased anxiety in adolescents
  • ...18 more annotations...
  • self-reported measures
  • overestimate the rates of disorders
  • not clinically significant syndromes
  • But it’s more likely that the epidemic is simply a myth. The more interesting question is why it has been so widely accepted as fact.
    • carinecroteau
       
      Intéressant
  • I believe, is that parents have bought into the idea that digital technology — smartphones, video games and the like — are neurobiologically and psychologically toxic
  • But, once again, these studies cannot tell us whether the brain abnormalities are the result of excessive internet use, or a pre-existing risk factor for it.
  • No surprise there. If I scan your brain while showing you whatever it is that turns you on — sex, chocolate or money, say — your reward pathway will light up like a Christmas tree. But that hardly means you are addicted to these things.
  • enduring changes
  • produce
  • real question
  • that addictive drugs do
    • carinecroteau
       
      Effets long terme sur le cerveau?
  • There is a difference between an anxiety disorder and everyday anxiety.
  • Teenagers — and people of all ages — will and should feel anxious occasionally.
  • What I have noticed is that more of my young patients worry a lot about things that don’t seem so serious, and then worry about their worry.
    • carinecroteau
       
      Serions-nous, parents, trop facilement inquiets? Plus que les générations précédentes?
  • Why, I wondered, didn’t they know this without me?
  • The myth of an epidemic of anxiety disorder rooted in a generation’s overexposure to digital technology reveals an exaggerated idea about just how open to influence our brains really are.
    • carinecroteau
       
      Intéressant
  • Even when we are young and impressionable, our brains have molecular and structural brakes that control the degree to which they can be rewired by experience
  • So don’t assume that there’s something wrong with your kid every time he’s anxious or upset. Our teenagers — and their brains — are up to the challenges of modern life.
mbetudiant2018

Wiki vs blog : Quelle différence ? - 5 views

Membres, Voici un billet en lien avec le module 3 Bonne lecture! https://yennayer.blogspot.ca/2018/04/wiki-vs-blogs-quelle-difference.html mbetudiant2018

Activité-C Billet Module3 Blog Wiki

started by mbetudiant2018 on 16 Apr 18 no follow-up yet
travelmaniac

Where do people get their news? - Oxford University - Medium - 0 views

  • social media (25%)
  • 2 percent of the UK population who has access to the internet
    • travelmaniac
       
      vs 91% in Canada
  • elevision is still important, but people spend more time with digital media,
  • ...3 more annotations...
  • turn to digital media for news and politics
    • travelmaniac
       
      Vraiment important : les médias sociaux avaient pour vocation initiale le désir de partage d'information entre groupes. Ce même médium est maintenant de plus en plus utilisé comme source d'information.
  • where traditional media like broadcasters and newspapers are still very important producers of news, but where many people increasingly find their news via search engines and social media.
  • people who get news via search engines and/or social media sites report using significantly more different sources of news than those who do not.
    • travelmaniac
       
      la question est surtout de savoir quelles sont les sources d'information qui sont choisies, pas uniquement combien...
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.
rosemaliza5

What is SEO and What Does it Mean for eCommerce Businesses | Digitoly - 1 views

  • Every shop needs customers who buy from that shop. In traditional brick and mortar establishments, the numbers of customers were limited to a specific area.The competition was also very less because of the very few shops selling the same or similar products in the vicinity.
  • SEO helps increase the organic search traffic to your website. This way SEO connects your website to the prospective customers who are searching online for the products your website offers
  • SEO is the backbone of the entire online business. SEO stands for Search Engine Optimization and it helps the websites rank better in the search engines.Top ranking websites gain the trust of the customers and also get much more sales than the website those don’t get those top ranks.
  • ...6 more annotations...
  • SEO is not going to be finished ever.
  • Google and other search engines rank the websites based on algorithms that consider over 200 different factors to award top ranks.
  • SEO is a constant process and requires constant monitoring of the trends, numbers, algorithm updates, competitor’s activities, content demand in the market, new keywords or keyword updates and a lot more.
  • As you know SEO is a complex process and it takes time to give results. Let’s see what those challenges are.
  • SEO is a complex process and takes time to make a website rank on the top of the search engines.
  • Doing all of that takes time and sometimes it takes up to two or maybe three year
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    Est-ce que ça vaut la peine d'investir dans la technologie SEO? Après la lecture de cette article, je suis confuse d'abord sur ce qu'est exactement SEO mais aussi sur la position de l'auteur qui semble dire que SEO est indispensable pour chaque ecommerce ...Certes les gros joueurs comme Amazon et Alibaba peuvent se permettre des investissements qui porterons fruit dans 3 ans mais les petits joueurs peuvent-ils s'offrir ce luxe?, de plus les paramètres de SEO changent indéfiniment et que dire si toutes les firmes faisant du ecommerce utilisent SEO? Quel résultat peut-on attendre d'une telle technologie?
excelsior01

L'écriture, ses différents supports et ses traces à travers les âges. - 1 views

Membres, Un troisième billet additionnel pour l'activité C: "L'écriture, ses différents supports et ses traces à travers les âges." Bonne lecture, https://cogitoegs.blogspot.ca/2017/07/lecritur...

Activité-C billet 3-étoiles

started by excelsior01 on 24 Jul 17 no follow-up yet
Ulrich Jerry

What Is Hi5 and Is It Different From Facebook? - 2 views

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    le dinosaure Hi5 versus le géant Facebook
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