Skip to main content

Howard Rheingold's Library tagged no_tag   View Popular

24 Dec 09

Books on Science - Rethinking What Leads the Way - Science, or New Technology? - NYTimes.com

  • Dr. Arthur tries to explain the emergence of radical new technologies from jet engines to GPS. He correctly points out that the jet engine did not arise from the steady accretion of small improvements in piston engines nor did the modern computer burst forth as the next generation of mechanical calculator.

    He points to the human propensity to solve problems as the force that leads to new generations of technology through recombination of existing technologies.

24 Nov 09

Cyberspace Innkeeping: Building Online Community by John Coate

  • Over the years much has changed but the advice is still valid:
    do these

    things and your online offering will allow your participants a
    better

    chance of developing real and meaningful relationships with the
    people

    that they meet online. Because at its essence the advice is to
    be kind,

    be interested and pay attention. Not so different than the rest
    of life.

    And that's the point. As virtual as you may want to make it, it
    is still

    reality governed by the same operating principles as the rest
    of life.

    Cyberspace doesn't live outside the rest of the universe. But
    it is

    still helpful to know a few tricks.
  • But online conversation is a new hybrid
    that

    is both talking and writing yet isn't completely either one. It's


    talking by writing
  • 22 more annotations...
23 Nov 09

Boeder

  • In the digital age, the discussion about the public sphere has at the same time become increasingly relevant and increasingly problematic. The validity and relevance of post–modern critique to Habermas’ concept of the public sphere cannot be denied, yet the concept of a public sphere and Habermas’ notion of a critical publicity is still extremely valuable for media theory today.



    The public sphere is subject to dramatic change; one might even argue that it is on the verge of extinction. Computer–mediated communication has taken the place of coffeehouse discourse, and issues such as media ownership and commodification pose serious threats to the free flow of information and freedom of speech on the Web. I don't believe the situation is quite that serious. I

  • Jürgen Habermas published Strukturwandel der Öffentlichkeit, his critical investigation and analysis of the public sphere in civil society, in 1962. The work describes the evolution from opinion to public opinion and the socio–structural transformation of the latter. According to Habermas, the emergence of the mass press is based on the commercialisation of the participation of the masses in the public sphere. Consequently, this ‘extended’ public sphere lost much of its original political character in favour of commercialism and entertainment.



    This shift is documented with regard to the public sphere’s pre–eminent institution, the press: Habermas diagnoses an integration of the once separate domains of journalism and literature, and an increasing blurring caused by the mass media in their response to the emergence of a consumerist culture:



    "Editorial opinions recede behind information from press agencies and reports from correspondents; critical debate disappears behind the veil of internal decisions concerning the selection and presentation of the material." [1]


    The emergence of the electronic mass media in the public sphere made things even worse. "The news is made to resemble a narrative from its own format down to stylistic detail; the rigorous distinction between fact and fiction is ever more frequently abandoned." Yet at the same time they have an impact more penetrating than the print media, yet their format effectively prevents interaction and deprives the public of the opportunity to say something and to disagree, leading Habermas to the conclusion that "The world fashioned by the mass media is a public sphere in appearance only" [2].



    At the same time, as a result of the changing communications environment, the public sphere is discovered as a platform for advertising. A new class of participants in the public debate emerges: The practitioners of public relations, distinguished from the advertisers by their claim to the public sphere. Advertising limited itself by and large to a simple sales pitch; public relations goes further. It invades the process of public opinion by systematically creating or exploiting news events that attract attention. Engineering of consent is its central task, which leads to a staged "public opinion" and the false assumption among the public that "as critically reflecting private people they contribute responsibly to public opinion" [3].

  • 17 more annotations...
21 Nov 09

Why journalists must learn the values of the blogging revolution | Media | guardian.co.uk

  • The debate over blogging's usefulness to journalism tends to get stuck in a cul de sac, mainly because too few people - well, too few journalists - treat it seriously.
  • What is also clear, most obviously in peer to peer blogging, is that people are engaged with each other as never before. Without any institutional or corporate coaxing, people are forming cyber communities in which they converse endlessly about their interests.

    I say this as a preliminary to explaining why journalists, especially print veterans like me, are so suspicious of bloggers. We have spent our lives dominating conversations. No, that's wrong of course. We did not converse at all. We lectured. We provided the information that people feasted on in order to hold their own conversations.

  • 5 more annotations...
20 Nov 09

Model for the 21st century newsroom pt.6: new journalists for new information flows | Online Journalism Blog

  • Increasingly, we are not seeking information out – instead, it finds us. The scarcity is not in information, but in our time to wade through it, make meaning of it, and act on it.


    Information is changing, and so journalists must too. I

  • Increasingly, we are not seeking information out – instead, it finds us. The scarcity is not in information, but in our time to wade through it, make meaning of it, and act on it.
  • 18 more annotations...

As We May Think - The Atlantic (July 1945)

  • The real heart of the matter of selection, however, goes deeper than a lag in
    the adoption of mechanisms by libraries, or a lack of development of devices for their use. Our ineptitude in getting at the record is largely caused by
    the artificiality of systems of indexing. When data of any sort are placed in
    storage, they are filed alphabetically or numerically, and information is found
    (when it is) by tracing it down from subclass to subclass. It can be in only
    one place, unless duplicates are used; one has to have rules as to which path
    will locate it, and the rules are cumbersome. Having found one item, moreover,
    one has to emerge from the system and re-enter on a new path.





    The human mind does not work that way. It operates by association. With one
    item in its grasp, it snaps instantly to the next that is suggested by the
    association of thoughts, in accordance with some intricate web of trails
    carried by the cells of the brain. It has other characteristics, of course;
    trails that are not frequently followed are prone to fade, items are not fully
    permanent, memory is transitory. Yet the speed of action, the intricacy of
    trails, the detail of mental pictures, is awe-inspiring beyond all else in
    nature.





    Man cannot hope fully to duplicate this mental process artificially, but he
    certainly ought to be able to learn from it. In minor ways he may even improve,
    for his records have relative permanency. The first idea, however, to be drawn
    from the analogy concerns selection. Selection by association, rather than
    indexing, may yet be mechanized. One cannot hope thus to equal the speed and
    flexibility with which the mind follows an associative trail, but it should be
    possible to beat the mind decisively in regard to the permanence and clarity of
    the items resurrected from storage.



  • onsider a future device for individual use, which is a sort of mechanized private file and library. It needs a name, and, to coin one at random, "memex" will do. A memex is a device in which an individual stores all his books, records, and communications, and which is mechanized so that it may be consulted with exceeding speed and flexibility. It is an enlarged intimate supplement to his memory.





    It consists of a desk, and while it can presumably be operated from a distance,
    it is primarily the piece of furniture at which he works. On the top are
    slanting translucent screens, on which material can be projected for convenient
    reading. There is a keyboard, and sets of buttons and levers. Otherwise it
    looks like an ordinary desk.





    In one end is the stored material. The matter of bulk is well taken care of by
    improved microfilm. Only a small part of the interior of the memex is devoted
    to storage, the rest to mechanism. Yet if the user inserted 5000 pages of
    material a day it would take him hundreds of years to fill the repository, so
    he can be profligate and enter material freely.



  • 4 more annotations...

As We May Think - The Atlantic (July 1945)

  • The repetitive processes of thought are not confined however, to matters of
    arithmetic and statistics. In fact, every time one combines and records facts in accordance with established logical processes, the creative aspect of thinking is concerned only with the selection of the data and the process to be employed and the manipulation thereafter is repetitive in nature and hence a fit matter to be relegated to the machine. Not so much has been done along these lines,beyond the bounds of arithmetic, as might be done, primarily because of the economics of the situation. The needs of business and the extensive market obviously waiting, assured the advent of mass-produced arithmetical machines just as soon as production methods were sufficiently advanced.
  • A mathematician
    is not a man who can readily manipulate figures; often he cannot. He is not
    even a man who can readily perform the transformations of equations by the use
    of calculus. He is primarily an individual who is skilled in the use of
    symbolic logic on a high plane, and especially he is a man of intuitive
    judgment in the choice of the manipulative processes he employs.





    All else he should be able to turn over to his mechanism, just as confidently
    as he turns over the propelling of his car to the intricate mechanism under the
    hood. Only then will mathematics be practically effective in bringing the
    growing knowledge of atomistics to the useful solution of the advanced problems
    of chemistry, metallurgy, and biology. For this reason there still come more
    machines to handle advanced mathematics for the scientist.

  • 4 more annotations...

As We May Think - The Atlantic (July 1945)

  • It would be a brave man who would predict that such a process will always
    remain clumsy, slow, and faulty in detail. Television equipment today transmits
    sixteen reasonably good pictures a second, and it involves only two essential
    differences from the process described above. For one, the record is made by a
    moving beam of electrons rather than a moving pointer, for the reason that an
    electron beam can sweep across the picture very rapidly indeed. The other
    difference involves merely the use of a screen which glows momentarily when the
    electrons hit, rather than a chemically treated paper or film which is
    permanently altered. This speed is necessary in television, for motion pictures
    rather than stills are the object.
  • The Encyclopoedia
    Britannica
    could be reduced to the volume of a matchbox. A library of a million volumes could be compressed into one end of a desk. If the human race has produced since the invention of movable type a total record, in the form of
    magazines, newspapers, books, tracts, advertising blurbs, correspondence,
    having a volume corresponding to a billion books, the whole affair, assembled
    and compressed, could be lugged off in a moving van. Mere compression, of
    course, is not enough; one needs not only to make and store a record but also
    be able to consult it, and this aspect of the matter comes later. Even the
    modern great library is not generally consulted; it is nibbled at by a few.



  • 2 more annotations...
19 Oct 09

Identity Production in a Networked Culture: Why Youth Heart MySpace

  • Moral panics are a common reaction to teenagers when they engage in practices not understood by adult culture. There were moral panics over rock&roll, television, jazz and even reading novels in the early 1800s

  • Every day, we dress ourselves in a set of clothes that conveys something about our identity - what we do for a living, how we fit into the socio-economic class hierarchy, what our interests are, etc. This is identity production. Around middle school, American teens begin actively engaging in identity production as they turn from their parents to their peers as their primary influencers and group dynamics take hold.


    Youth look to older teens and the media to get cues about what to wear, how to act, and what's cool. Most teens are concerned with resolving how they perceive themselves with how they are perceived. To learn this requires trying out different performances, receiving feedback from peers and figuring out how to modify fashion, body posture and language to better give off the intended impression. These practices are critical to socialization, particularly for youth beginning to engage with the broader social world.


    Because the teenage years are a liminal period between childhood and adulthood, teens are often waffling between those identities, misbehaving like kids while trying to show their maturity in order to gain rights. Participating in distinctly adult practices is part of exploring growing up. Both adults and the media remind us that vices like sexual interactions, smoking and drinking are meant for adults only, only making them more appealing. More importantly, through age restrictions, our culture signals that being associated with these vices is equal to maturity.


    The dynamics of identity production play out visibly on MySpace. Profiles are digital bodies, public displays of identity where people can explore impression management [2]. Because the digital world requires people to write themselves into being [3], profiles provide an opportunity to craft the intended expression through language, imagery and media. Explicit reactions to their online presence offers valuable feedback. The goal is to look cool and receive peer validation.

  • 9 more annotations...
18 Oct 09

Mr. Rheingold's Neighborhood

  • You're sitting in front of a large computer screen.

    You click on a little picture of an antenna and a window opens up onto a chat channel where everybody knows you as Cosmic Charlie.


    You size the window and leave the chat channel open on a corner of your screen.


    You click on a picture of a tiny piece of paper and open a document you are composing.


    You click on a picture of a little castle and open an electronic window into a MUD where you are Zlx, a trigendered witch of the 27th century.


    You click on your browser icon and web surf.


    Then you cycle for a few hours among your identi-frags. Chat, compose, MUD, surf, chat, compose, MUD, surf.


    You do this all day, every day. For years.


    What's going on here? What does it mean to have millions of people online, living through at least a couple of identities each, scattered over the entire world? More and more of us divide our attention into windows, then turn on the stereo and groove with it. How is this affecting the way we think?

  • "As human beings become increasingly intertwined with the technology and with each other via the technology, old distinctions about what is specifically human and specifically technological become more complex. Are we living Life On the Screen or in the screen? . . . The traditional distance between people and machines has become harder to maintain. "
  • 1 more annotations...

Complex media

  • There is an all-or-nothingness tone to much of technological criticism that speaks to its being a Rorschach test for other things, a place where some irrationality expresses itself. You see this in notions of "computer addiction" or "Internet addiction." Computers and communication networks are not drugs. They are complex media that different people (and different social and political groups for that matter) use in different ways. Yet the notion of addiction seems almost irresistible. X amount of heroin use is never a good thing; the same amount of Internet activity can be a helpful or a hurtful thing, depending on the content of the messages and the role of the activity in the life of the person doing it.
  • for some people I interviewed, the telephone is looked upon nostalgically as a means of direct communication -- a technology whose distancing, once seen as alienating, now becomes a model for a lost golden age. I
  • 1 more annotations...

Mr. Rheingold's Neighborhood

  • What does it mean to have millions of people online, living through at least a couple of identities each, scattered over the entire world? More and more of us divide our attention into windows, then turn on the stereo and groove with it. How is this affecting the way we think?


    What kinds of changes are in store for our society if enough of us spend enough time playing and working in a computer-simulated universe where we can all be many people, none of whom answers to the name our parents gave us?

  • "As human beings become increasingly intertwined with the technology and with each other via the technology, old distinctions about what is specifically human and specifically technological become more complex. Are we living Life On the Screen or in the screen?
  • 1 more annotations...
12 Oct 09

The Autumn of the Multitaskers - The Atlantic (November 2007)

  • What the avalanche overwhelmed was a mental function that David E. Meyer, a psychology professor at the University of Michigan, calls “adaptive executive control.” Thanks to Federline, I lost my ability, as Meyer would say, to “schedule task processes appropriately” and to “obey instructions about their relative priorities.”



    Meyer, it’s worth noting, is a relative optimist among the researchers studying multitasking, since he’s convinced that some people can learn, with enough practice, to perform two tasks simultaneously as successfully as if they were doing them sequentially. But “enough practice” turns out to mean at least 2,000 tries

  • My hunch is that when we look back on it someday, at our juggling of electronic lives and the array of subtly different personas that each one encourages (we’re terse when texting, freewheeling on the phone, and in some middle state while e-mailing), the spectacle will appear as quaint and stylized as those scenes in old movies of stiff-backed lady operators, hair in bobby pins, rapidly swapping phone jacks from hole to hole as they connect Chicago to Miami, reporter to city desk, businessman to mistress. Such scenes were, for a time, cinematic shorthand for the frenzy of modern life, but then communications technology changed, and those operators lost their jobs.

The Autumn of the Multitaskers - The Atlantic (November 2007)

  • The scientists know this too, and they think they know why. Through a variety of experiments, many using functional magnetic resonance imaging to measure brain activity, they’ve torn the mask off multitasking and revealed its true face, which is blank and pale and drawn.



    Multitasking messes with the brain in several ways. At the most basic level, the mental balancing acts that it requires—the constant switching and pivoting—energize regions of the brain that specialize in visual processing and physical coordination and simultaneously appear to shortchange some of the higher areas related to memory and learning. We concentrate on the act of concentration at the expense of whatever it is that we’re supposed to be concentrating on.

  • Thanks to this switch, the subjects managed to sort the cards just as well with the musical distraction—but they had a much harder time remembering what, exactly, they’d been sorting once the experiment was over.
  • 1 more annotations...
07 Oct 09

Business Models of The Internet of Things - An Analysis of Pachube's Open Source Platform

Yesterday we analyzed some of the applications being built with Pachube, an open source platform enabling developers to connect sensor data to the Web. We at ReadWriteWeb think that Pachube is an excellent example of one of our Top 5 Trends of 2009: Internet of Things. So we're exploring Pachube in-depth in a 3-part series.

www.readwriteweb.com/...pachube_business_models.php - Preview

sensors ubicomp

28 Aug 09

MindMapPedia - Mind Map Encyclopedia

An encyclopedia in the form of a mindmap

www.mindmappedia.com - Preview

11 Aug 09

Fripp THE Executive Speech Coach: Executive Speech Coach & How to Write a Speech

  • Real—Speeches should be conversational,
  • Rhythm—“Listeners love rhythm,
  • 10 more annotations...
31 Jul 09

Information Overload, Attention, and RSS at Fast Wonder: Online Community Consulting

  • People increasingly have difficulties managing the stream of information vying for our attention every second of the day. If we participate in social media and the increasing numbers of new online tools, how can we possibly pay attention to all of it?
  • Yes, there is information overload; yes, it takes time and energy; yes, some of it is shallow and meaningless; and yes, it can be hard to figure out where to invest your time. However, and this is a big however, it can be easier than many think.


    Tools like RSS can really help you prioritize where you focus your attention. I use Netvibes as my RSS reader with topics organized by tab and information organized by how important / credible it is. I have separate tabs for Web 2.0/social media, open source, community, Jive, and a few misc. tabs. Each one has the stuff that I want to pay the most attention to at the top with lower priority feeds near the bottom. It really helps me stay organized and focused on those things that are important to me.


    Yahoo Pipes takes this one step further. You can aggregate information from multiple feeds and filter it by keywords and other items to create very specific targeted feeds.

Tips for RSS Feeds, Yahoo Pipes, Attention, and Netvibes at Fast Wonder: Online Community Consulting

  • Lately, I have been obsessed with RSS feeds. More accurately, I have been obsessed with all of the cool things I can do with Yahoo Pipes, AideRSS and other tools that make my consumption of RSS feeds even more efficient. T
  • Part of the power of Netvibes is that it is easy to use for people who are less tech savvy, yet so versatile that it can be used by real feed power users. This makes it perfect for the type of intelligence dashboards Justin has been doing
  • 2 more annotations...
1 - 20 of 80 Next › Last »
Showing 20 items per page

Highlighter, Sticky notes, Tagging, Groups and Network: integrated suite dramatically boosting research productivity. Learn more »

Join Diigo