74 Matching Annotations
  1. Apr 2022
  2. Feb 2022
  3. Jan 2022
  4. Dec 2021
  5. Oct 2021
    1. Before the use of computers, scientific knowledge was mainly recorded on paper, using three forms of notation: written language, images, and tables. Written text combines plain language, domain-specific vocabulary, and shorthand notation such as mathematical formulas. Images include both drawings and observations captured in photographs, radiographs, etc. Tables represent datasets, which are most often numerical.

      On the relationship between media, representation, communication and thinking, this part remembers me of Bret's Victor Media for Thinking the Unthinkable

      In some talk, I don't remember if this one, Victor says that using printing media as the main medium for communication is kind of an historical accident. It could be sound, or other media as main representation/communication vehicle.

      On my own memories, I remember thinking the relationship between representation and processing/cognition in my early undergrad years as a freshmen, when I saw the two notations for derivates (Leibnitz's and Newton's) and how both make some kind of operations easier (or not). The example I came with, to explain such insight to my postgrad education sciences students later, without appealing to calculus was multiplying in roman numbers versus in arabic ones (and example I would find years later is also employed by Victor)

  6. Sep 2021
  7. Jul 2021
  8. Jun 2021
    1. Professor, interested in plagues, and politics. Re-locking my twitter acct when is 70% fully vaccinated.

      Example of a professor/research who has apparently made his Tweets public, but intends to re-lock them majority of threat is over.

  9. Apr 2021
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  13. Oct 2020
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  15. Aug 2020
    1. This means that while groups can generate high levels of solidarity, which can in principle be put to powerful political effect, it also becomes harder to express disagreement within the group. If, for example, an outspoken and popular member of a neighbourhood WhatsApp group begins to circulate misinformation about health risks, the general urge to maintain solidarity means that their messages are likely to be met with approval and thanks. When a claim or piece of content shows up in a group, there may be many members who view it as dubious; the question is whether they have the confidence to say as much. Meanwhile, the less sceptical can simply forward it on. It’s not hard, then, to understand why WhatsApp is a powerful distributor of “fake news” and conspiracy theories.

      Instead of positive feedback like this, is there a way to create negative feedback loops in these social media apps?

    2. Groups are great for brief bursts of humour or frustration, but, by their very nature, far less useful for supporting the circulation of public information. To understand why this is the case, we have to think about the way in which individuals can become swayed and influenced once they belong to a group.
  16. Jul 2020
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  20. Feb 2020
    1. There are at least six elements in Marx’s works that are of key relevance for understanding communications today (Fuchs, 2016b; Fuchs and Mosco, 2016a, 2016b):(1) Praxis communication: Marx was not just a critical political economist but also a critical journalist and polemicist, whose writing style can inspire critical thought today.(2) Global communication: Marx stressed the connection of communication technol-ogy and globalization. In an age, where there are lots of talk about both the Internet and globalization, we should remind ourselves that technology-mediated globalization has had a longer history.(3) Dialectical philosophy: Marx elaborated a critical theory of technology that is based on dialectical logic. Dialectical philosophy can help us to avoid one-sided analyses of the media (Fuchs, 2014c).(4) Class analysis: Marx stressed the relevance of the connection of labour, value, commodities and capital. He analysed modern society as a class society. Focusing on class today can counter the positivism of analyses of society as information society, net-work society, knowledge-based society, post-industrial society and so on.(5) Crisis and social struggles: Marx described class struggle and crisis as factors in the historical dynamics of class societies. Class structures and struggles are in complex ways reflected on and entangled into mediated communication.(6) Alternatives: Marx envisioned alternatives to capitalism and domination. Given capitalist crisis and monopoly control of social media today, it is important to envision alternatives to capitalism and capitalist social media.
  21. Jan 2020
  22. Dec 2019
  • Oct 2019
    1. Liberal and Conservative Representations of the Good Society: A (Social) Structural Topic Modeling Approach

      I chose this article, because it is timely, relevant, easy-to-follow (because it is intuitive), and innovative (using data sources, Twitter, and an innovative method, textual analysis). I hope you enjoy the reading. Please follow my annotations (comments + questions) and respond to the questions I pose. Try to answer them in your own words.

  • Jun 2019
    1. So this is where some older paths-not-taken, such as Ted Nelson’s original many-to-many, multidirectional model for hypertext, and some more recent potential paths, such as Herbert van de Sompel’s decentralized, distributed vision for scholarly communication, might come in.
  • Oct 2018
    1. The Online Disinhibition Effect (John Suler, 2004) - the lack of restraint shown by some people when communicating online rather than in person. (It can be good as well as bad. How can we reduce the bad behavior?)

      https://en.wikipedia.org/wiki/Online_disinhibition_effect http://truecenterpublishing.com/psycyber/disinhibit.html

    1. The last thing most people need is another microphone. They need something to say. (And time to say it.)

      Interesting to hear this from 2006 and looking back now...

  • Apr 2016
    1. Jon Udell on productive social discourse.

      changeable minds<br> What’s something you believed deeply, for a long time, and then changed your mind about?

      David Gray's Liminal Thinking points out that we all have beliefs that are built on hidden foundations. We need to carefully examine our own beliefs and their origins. And we need to avoid judgment as we consider the beliefs of others and their origins.

      Wael Ghonim asks us to design social media that encourages civility, thoughtfulness, and open minds rather than self-promotion, click-bait, and echo chambers.

    1. massmediarefers to those means of transmission

      When I ask students to post on Youth Voices, I'm asking them to participate in mass media. It's a big jump for some who do very little by friend-to-friend communication.

  • Jan 2016
    1. Alice Maz on communication failures due to different cultures of conversation and values.

      Most people value feelings, shared perspectives, and social status. They see correction as an attempt to knock them down a peg. Nerds value facts, logic, and the sharing of information. A genuine nerd shares information with no intention of knocking anyone down, and prefers being corrected to remaining misinformed.

  • Dec 2015
    1. Hypothesis might make a fine alternative to Twitter.

      • Is anyone using hypothesis in this way yet?
      • What would be a good tag to distinguish "tweet" Notes?<br> (I guess it would be cute to use "tweet" as the tag.)
      • When there's not a specific webpage involved, what would be the best URLs on which to attach such a Note?<br> (I suppose any page of your own on a social media site or blog would do. I also see that we can annotate pages on local servers.)
  • Nov 2015
    1. My friend also told me that when he removed PowerPoint from lecture theatres, his students demanded it back, because without it they had to organise their own notes.
    2. Not for nothing did Brigadier General McMaster, of the US military, subsequently liken the proliferation of PP presentation in the military to an “internal threat”, saying: “It’s dangerous because it can create the illusion of understanding and the illusion of control. Some problems are not bullet-izable.”
    3. Through PowerPoint, everything has a tendency to resemble a pitch rather than a discussion