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Owen Daily

Introduction to Computer Ethics - 0 views

  • Fritz H. Grupe, Timothy Garcia-Jay, and William Kuechler identified the following selected ethical bases for IT decision making:
    • Owen Daily
       
      Everytihng between yellow sections
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    "Code of Ethics Canons. Protect society, the commonwealth, and the infrastructure Promote and preserve public trust and confidence in information and systems. Promote the understanding and acceptance of prudent information security measures Preserve and strengthen the integrity of the public infrastructure. Discourage unsafe practice. Act honorably, honestly, justly, responsibly, and legally Tell the truth; make all stakeholders aware of your actions on a timely basis. Observe all contracts and agreements, express or implied. Treat all constituents fairly. In resolving conflicts, consider public safety and duties to principals, individuals, and the profession in that order. Give prudent advice; avoid raising unnecessary alarm or giving unwarranted comfort. Take care to be truthful, objective, cautious, and within your competence. When resolving differing laws in different jurisdictions, give preference to the laws of the jurisdiction in which you render your service. Provide diligent and competent service to principals Preserve the value of their systems, applications, and information. Respect their trust and the privileges that they grant you. Avoid conflicts of interest or the appearance thereof. Render only those services for which you are fully competent and qualified. Advance and protect the profession Sponsor for professional advancement those best qualified. All other things equal, prefer those who are certified and who adhere to these canons. Avoid professional association with those whose practices or reputation might diminish the profession. Take care not to injure the reputation of other professionals through malice or indifference. Maintain your competence; keep your skills and knowledge current. Give generously of your time and knowledge in training others. Organizational Ethics Plan of Action Peter S. Tippett has written extensively on computer ethics. He provided the fol
David McGavock

Twitter Literacy (I refuse to make up a Twittery name for it) : Howard Rheingold : City... - 2 views

  • It's about knowing how and knowing who and knowing who knows who knows what.
  • use of media to be productive and to foster authentic interpersonal connection, rather than waste of time and attention on phony, banal, alienated pseudo-communication. Know-how is where the difference lies.
  • successful use of Twitter means knowing how to tune the network of people you follow, and how to feed the network of people who follow you.
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  • Twitter is one of a growing breed of part-technological, part-social communication media that require some skills to use productively.
  • The difference between seeing Twitter as a waste of time or as a powerful new community amplifier depends entirely on how you look at it - on knowing how to look at it.
  • My reasons: Openness - anyone can join, and anyone can follow anyone else
  • Immediacy - it is a rolling present. You won't get the sense of Twitter if you just check in once a week. You need to hang out for minutes and hours, every day, to get in the groove.
  • I don't have to listen to noise, but filtering it out requires attention. You are responsible for whoever else's babble you are going to direct into your awareness.
  • Reciprocity - people give and ask freely for information they need
  • A channel to multiple publics - I'm a communicator and have a following that I want to grow and feed. I can get the word out about a new book or vlog post in seconds - and each of the people who follow me might also feed my memes to their own networks.
  • Asymmetry - very interesting, because nobody sees the same sample of the Twitter population. Few people follow exactly the same people who follow them.
  • A way to meet new people - it happens every day. Connecting with people who share interests has been the most powerful social driver of the Internet since day one. I follow people I don't know otherwise but who share enthusiasm
  • A window on what is happening in multiple worlds
  • Community-forming - Twitter is not a community, but it's an ecology in which communities can emerge.
  • A platform for mass collaboration:
  • Searchability - the ability to follow searches for phrases like "swine flu" or "Howard Rheingold" in real time provides a kind of ambient information radar on topics that interest me.
  • successful use of Twitter comes down to tuning and feeding.
  • If it isn't fun, it won't be useful. If you don't put out, you don't get back. But you have to spend some time tuning and feeding if Twitter is going to be more than an idle amusement to you
  • Twitter is a flow, not a queue like your email inbox, to be sampled judiciously is only one part of the attention literacy
  • My students who learn about the presentation of self and construction of identity in the psychology and sociology literature see the theories they are reading come to life on the Twitter
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    "Twitter Literacy (I refuse to make up a Twittery name for it) Post-Oprah and apres-Ashton, Twittermania is definitely sliding down the backlash slope of the hype cycle. It's not just the predictable wave of naysaying after the predictable waves of sliced-breadism and bandwagon-chasing. We're beginning to see some data. Nielsen, the same people who do TV ratings, recently noted that more than 60% of new Twitter users fail to return the following month. To me, this represents a perfect example of a media literacy issue: Twitter is one of a growing breed of part-technological, part-social communication media that require some skills to use productively. Sure, Twitter is banal and trivial, full of self-promotion and outright spam. So is the Internet. The difference between seeing Twitter as a waste of time or as a powerful new community amplifier depends entirely on how you look at it - on knowing how to look at it. "
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    Using twitter effectively is a critical thinking skill. Howard describes this in detail.
David McGavock

How To Analyze Information - 7 views

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    "How to Analyze Information A Step-by-Step Guide to Life's Most Vital Skill We are living now through the early decades of the Information Revolution, and it's a miracle of human energy and ingenuity. Never before has so much information been available, so easily and inexpensively, about so many subjects. And the most important thing we've learned is that information is like water. It's vital to our lives; we cannot survive without it. But if too much pours over us - we drown. To keep from drowning in information we must learn to use it properly, which means figuring out what the information is telling us. After all, it isn't the information itself we use to make decisions; it's the knowledge within the information that we use. This is why we must learn how to analyze information - how to determine just what information we need to make the decisions we face, how to get that information, and then - this is the most crucial step of all -- how to reach inside this information to grasp the knowledge it contains."
BTerres

Stephen Downes: Things You Really Need To Learn - 1 views

  • to educators, I ask, if you are not teaching these things in your classes, why are you not?
  • 1. How to predict consequences
  • The prediction of consequences is part science, part mathematics, and part visualization. It is essentially the ability to create a mental model imaging the sequence of events that would follow, "what would likely happen if...?"
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  • 2. How to read
  • how to look at some text and to understand, in a deep way, what is being asserted (this also applies to audio and video, but grounding yourself in text will transfer relatively easily, if incompletely, to other domains).
  • 3. How to distinguish truth from fiction
  • Do not simply accept what you are told. Always ask, how can you know that this is true? What evidence would lead you to believe that it is false?
  • 4. How to empathize
  • this will allow other people to become a surprising source of new knowledge and insight.
  • 5. How to be creative
  • Sometimes people think that creative ideas spring out of nothing (like the proverbial 'blank page' staring back at the writer) but creativity is in fact the result of using and manipulating your knowledge in certain ways.
  • creativity involves a transfer of knowledge from one domain to another domain, and sometimes a manipulation of that knowledge.
  • pattern recognition can be learned
  • 6. How to communicate clearly
  • 7. How to Learn
  • Learning to learn is the same as learning anything else. It takes practice.
  • 8. How to stay healthy
  • 9. How to value yourself
  • You can have all the knowledge and skills in the world, but they are meaningless if you do not feel personally empowered to use them; it's like owning a Lamborghini and not having a driver's license.
  • 10. How to live meaningfully
  • When you realize you have the power to choose what you are doing, you realize you have the power to choose the consequences. Which means that consequences -- even bad consequences -- are for the most part a matter of choice
David McGavock

Users for Sale: Has Digital Illiteracy Turned Us Into Social Commodities? - 1 views

  • “The dot com boom failed because people didn’t want to buy shit online. They were just talking to each other,” said Douglas Rushkoff in a recent keynote speech at the WebVisions conference in Portland. “Content was never king. Contact was always king.”
  • We spoke to Rushkoff about the current state of web culture and his crusade to encourage programming literacy.
  • You argue that users are not the true customers of social networks like Facebook. What are the ramifications of this?
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  • We understand that the job of the person working in the Gap is to sell us clothes.“Usually, the people paying are the customers. So on Facebook, the people paying are marketers.”But we don’t apply this same very basic logic to online spaces. The easiest way to figure out who the customer is in an online space is to figure out who is paying for the thing. Usually, the people paying are the customers.
  • We are more likely to use our Facebook profile as a mirror, chalking up its deficiencies to the technology itself. We don’t consider that the ways in which Facebook screws with the way we see ourselves is its function, rather than some random artifact of social networking.
  • s this different from TV networks selling commercials against popular shows that they deliver over the airwaves for free?
  • But imagine what it would be like if you didn’t know that the evening news was funded primarily by Big Pharma. You would actually believe the stuff that they’re saying. You might even think those are the stories that matter.
  • When (if ever) are these free technologies worth trading a bit of privacy for?
  • The only thing standing between you and total surveillance is the fact that they don’t yet have the processing capability to mine their data effectively.
  • In answer to your question, engaging with people costs us privacy. It always has. I think the only way to behave is as if nothing is private. And then fight to make what you care about legal and acceptable.
  • You warn against the dangers of “selling our friends” by connecting our social graphs to various networks and apps. How does this damage our relationships, even if we’re doing it unwittingly?
  • Unwittingly, well, it’s more like when your friends keep inviting you to FarmVille or LinkedIn. When they unwittingly turn over their address book to one of these companies that’s really just in the business of swelling their subscriptions so that they can go have an IPO.
  • You advocate “programming literacy” in the online platforms we use every day. How much can the average web user be expected to understand?
  • I don’t think the average web users of this century will achieve basic programming literacy.
  • If they don’t know how to make the programs, then I’d at least want them to know what the programs they are using are for. It makes it so much more purposeful. You get much more predictable results using the right technologies for the right jobs.
  • I want people to be able to ask themselves, “What does this website want me to do? Who owns it? What is it for?”
  • You note how our traditional social contracts (e.g. I can steal anything I want, but I won’t do it out of shame, fear, etc.) break down due to the anonymity and distance of the web. How can we change this and still maintain an open online culture?
  • We have an economic operating system based in scarcity — that’s how we create markets — so we don’t have a great way yet of sharing abundant resources.
  • It’s a problem of imagination, not reality. We have imaginary boundaries.
  • rather than getting people to use the web responsibly and intelligently, it may be easier to build networks that treat the humans more responsibly and intelligently. Those of us who do build stuff, those of us who are responsible for how these technologies are deployed, we have the opportunity and obligation to build technologies that are intrinsically liberating — programs that reveal their intentions, and that submit to the intentions of their users.
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    We've finally figured out how to monetize social interaction, and Rushkoff, an award-winning author and media theorist who writes and speaks regularly on these topics, has reservations.
David McGavock

Shelly Terrell: Global Netweaver, Curator, PLN Builder | DMLcentral - 1 views

  • PLNs -- which she calls "passionate learning networks" and defines simply as "the people you choose to connect with and learn from."
  • Shelly has a list of resources for educators who want to use Skype and videoskype to go global with their classrooms.
  • "I get them to start with blogs, show them how to participate by commenting. They see how the conversation evolves. After they get comfortable, I encourage them to begin looking at other tools. Like our students, teachers evolve at different paces...You have to participate to build community.
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  • Asking for help is important -- just as we teach our students every day. It opens a conversation. Be willing to listen. Be willing to let the conversation take you where it's going to take you, because often it takes you to a completely different place than you originally imagined.”
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    When I started using social media in the classroom, I looked for and began to learn from more experienced educators. First, I read and then tried to comment usefully on their blog posts and tweets. When I began to understand who knew what in the world of social media in education, I narrowed my focus to the most knowledgeable and adventurous among them. I paid attention to the people the savviest social media educators paid attention to. I added and subtracted voices from my attention network, listened and followed, then commented and opened conversations. When I found something I thought would interest the friends and strangers I was learning from, I passed along my own learning through my blogs and Twitterstream. I asked questions, asked for help, and eventually started providing answers and assistance to those who seemed to know less than I. The teachers I had been learning from had a name for what I was doing -- "growing a personal learning network." So I started looking for and learning from people who talked about HOW to grow a "PLN" as the enthusiasts called them. Learning innovator Will Richardson led me to Shelly Terrell, who genuinely lives out her "collaborate for change" maxim.
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    Personal Learning Networks can be important in helping you find authorities in a field. A collection of professionals, a network of enthusiasts on a subject, can provide checks on opinion and fact.
David McGavock

Digital Introspection and the Importance of Self-Knowledge - James Fallows - Technology... - 4 views

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    Digital Introspection and the Importance of Self-Knowledge MAR 18 2011, 11:00 AM ET By Shelley Hayduk As the world changes, for better or worse, we continue to assimilate new experiences and ideas that define who we are. With the advent of new social networking tools, we can join the web of digitized relationships to connect with people and share these views. But in addition to connecting outward we also need to turn inward to reflect on our ideas and the relationships that we hold implicitly in our own minds. The connections we make in our head are unique to every individual. It's a fascinating journey to try and understand what they are. So how do we examine ourselves -- our thoughts and experiences? One method is introspection, and it's going digital. SELF-ANALYSIS THROUGH LANGUAGE Language and writing are key vehicles for introspection. Many people keep diaries of their thoughts and experiences to get to know themselves. Some people even write autobiographies. In fact, a key premise of psychotherapy (in the Freudian sense) is to become explicitly conscious of your feelings and subconscious beliefs by talking through them, i.e capturing your understanding in language. In expressing underlying forces of your life through words you can identify relevant psychological angst and formulate a better way to live. In each case, we capture our feelings and implicit views with words, articulating their meaning through language. Now technology gives us the ability to take this a step further, but before we get to that, a word about mental models. YOUR MENTAL MODEL We are the aggregation of how all our thoughts, feelings and experiences connect. This gestalt forms a perspective of the world as we see it. It's kind of like a miniature version of the world in our heads -- a "mental model" if you will. We use our mental models to store, analyze and decide everything. When we make a decision we check our mental models and use them to try to predict what will happen in the
David McGavock

Videatives | What is a Videative? - 6 views

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    "Videatives come to you in five ways Streaming Video, Instant Downloads, CDs, eCourses, Bi-weekly Blog The word videative [vid´-é-ã-tive] refers to the combination of text and video segments to create an integrated viewing experience (video + narrative = videative). The text explains the video and the video exemplifies the text. Use videatives to see how children think, to see how to support their learning, and to see how to prepare environments that engage children in rich problem solving. Use videatives to add authenticity to your lectures or clarity to your training sessions. Share videatives with parents to help them understand the value of play and the subtle ways a teacher can help children reflect on their own experiences."
David McGavock

The 9-to-5 doesn't always make sense. How I work: Discipline. Differences. Structures. ... - 1 views

  • In all of this, creative and intellectual pursuits require exceptional discipline, or else these individuals can become swallowed by the banal of chasing information and products that yield no results.
  • In any given day, I probably only have 5 hours of ‘great’ work time, time when I’m focused on writing and complex problem solving; I regard these hours as fundamentally precious and push everything to the wayside during these times.
  • I am a fastidious multi-tasker; in that I do many tasks throughout the day and let some percolate in the back of my mind while focusing most of my energy on the job at present.
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  • Throughout it all, I set targets and goals and deadlines, knowing the importance of self-discipline above all else–and in the mornings, I write out fresh post-it notes with clear, tangible goals and deadlines.
  • it’s like morning, when I get back from a walk, and I’m ready.
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    A few months ago, I tried to explain to my Granpda why my style of working worked for me, and what it was that I was doing differently than his generation-for better or for worse. I've decided to revisit and revise the essay, here. Let me know what you think-and what style of working has worked for you: how do you work best? Do you think the structure of 9 to 5 is antiquated? Where did the 9-to-5 system come from? How is it helpful, and how is it a hindrance? More importantly, how can we make it better?
David McGavock

How's Your Bullshit Detector? | The Smirking Chimp - 2 views

  • the phrase, "crap-detecting," originated with Ernest Hemingway who when asked if there were one quality needed, above all others, to be a good writer, replied, "Yes, a built-in, shock-proof, crap detector."
  • As I see it, the best things schools can do for kids is to help them learn how to distinguish useful talk from bullshit
  • There are so many varieties of bullshit I couldn't hope to mention but a few, and elaborate on even fewer. I will, therefore, select those varieties that have some transcendent significance.
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  • Pomposity:
  • plenty of people who are daily victimized by pomposity in that they are made to feel less worthy than they have a right to feel by people who use fancy titles, words, phrases, and sentences to obscure their own insufficiencies.
  • Fanaticism:
  • The essence of fanaticism is that it has almost no tolerance for any data that do not confirm its own point of view.
  • Inanity:
  • The press and air waves are filled with the featured and prime-time statements from people who are in no position to render informed judgments on what they are talking about and yet render them with elan and, above all, sincerity. Inanity, then, is ignorance presented in the cloak of sincerity.
  • Superstition:
  • Superstition is ignorance presented in the cloak of authority. A superstition is a belief, usually expressed in authoritative terms for which there is no factual or scientific basis.
  • you can't identify bullshit the way you identify phonemes. That is why I have called crap-detecting an art. Although subjects like semantics, rhetoric, or logic seem to provide techniques for crap-detecting, we are not dealing here, for the most part, with a technical problem.
  • if you want to teach the art of crap-detecting, you must help students become aware of their values.
  • So any teacher who is interested in crap-detecting must acknowledge that one man's bullshit is another man's catechism. Students should be taught to learn how to recognize bullshit, including their own.
  • Postman's Third Law: "At any given time, the chief source of bullshit with which you have to contend is yourself."
  • The reason for this is explained in Postman's Fourth Law, which is; "Almost nothing is about what you think it is about--including you."
  • An idealist usually cannot acknowledge his own bullshit, because it is in the nature of his "ism" that he must pretend it does not exist. In fact, I should say that anyone who is devoted to an "ism"--Fascism, Communism, Capital-ism--probably has a seriously defective crap-detector
  • Sensitivity to the phony uses of language requires, to some extent, knowledge of how to ask questions, how to validate answers, and certainly, how to assess meanings.
  • You, therefore, probably assume that I know something about now to achieve this. Well, I don't. At least not very much. I know that our present curricula do not even touch on the matter. Neither do our present methods of training teachers. I am not even sure that classrooms and schools can be reformed enough so that critical and lively people can be nurtured there. Nonetheless, I persist in believing that it is not beyond your profession to invent ways to educate youth along these lines. (Because) there is no more precious environment than our language environment. And even if you know you will be dead soon, that's worth protecting.
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    ""Bullshit and the Art of Crap-Detection" by Neil Postman (Delivered at the National Convention for the Teachers of English [NCTE], November 28, 1969, Washington, D.C.)"
David McGavock

#53 - How to detect bullshit « Scott Berkun - 3 views

  • The first detection tool is a question: How do you know what you know?
  • People so rarely have their claims challenged, that asking someone to explain how they know sheds light on whatever ignorance they’re hiding.
  • Even credible thinkers need time to sort through their logic, separating assumptions from facts: an an exercise that works in everyone’s favor.
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  • The second tool is also a question: What is the counter argument?
  • Similarly useful questions include: Who besides you shares this opinion? What are your biggest concerns, and what will you do to address them? What would need to change for you to have a different (opposite) opinion?
  • Anyone creating BS knows this, and will tend towards urgency. They’ll resist reviews, breaks, consultations or the suggestion of sleeping on decisions before they’re made. Use time & pressure, the third tool of BS detection, in your favor: never allow big decisions to be mismanaged to the point where they must be made urgently.
  • Especially in business and technology, jargon and obfuscation hide huge quantities of BS. Inflated language is a technique of intimidation.
  • The fourth tool of BS detection (derived from the rule of expecting BS) is careful assignment of your trust. Never agree to more than your trust allows. Who cares how confident they are: the question is how confident are you in them? It’s rare that there isn’t time for trust to be earned. Divide requests, projects or commitments into pieces. It’s not offensive to refuse to take someone’s word if they have no history of living up to it before (especially if they’re trying to sell you something).
  • But lies, serious lies, should not be encouraged as they destroy trust, the binding force in all relationships. One particularly troublesome kind of lie is known as Bullshit (BS). These are unnecessary deceptions, committed in the gray area between polite white lies and complete malicious fabrications.
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    "Be like Socrates: assume people are unaware of their own ignorance (including yourself) and politely, warmly, probe to sort out the difference."
David McGavock

http://www.ace-ncc.org/47L/CKW/?ID=7655524654&C=90109&E=1&T=B - 3 views

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    What You'll Learn Critical thinking is a vital component of every part of the school day. With each activity that students engage in, they are utilizing critical thinking skills - skills that must be fostered and encouraged by educators so students can perform at the highest level possible. This module will teach educators to employ various strategies and tactics that will ensure that they are continuously cultivating critical thinking skills in their students throughout the day so that student achievement is constantly being emphasized. In this course you'll learn how to encourage critical thinking and active learning, as well as tactical and structural recommendations to enhance your lessons, different approaches to thinking, and how to drive thinking through questions. You will discover: The intrapersonal components involved in critical thinking The role of critical thinking in student interactions How to incorporate critical thinking strategies into every activity and lesson plan The various approaches to thinking
David McGavock

How to Use the Internet Wisely, for Your Health and Your Country's - Howard Rheingold -... - 1 views

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    Editor's note: The following essay has been adapted from Howard Rheingold's new book Net Smart: How to Thrive Online, which offers Rheingold's insights on how to find quality information on the web, and then how to piece that information together "intelligently, humanely, and above all mindfully." The book was published in April by MIT Press.
David McGavock

Making Science by Serendipity. A review of Robert K. Merton and Elinor Barber's The Tra... - 0 views

  • Robert K. Merton and Elinor Barber’s The Travels and Adventures of Serendipity (English-language translation 2004) is the history of a word and its related concept.
  • Barbano (1968: 65) notices that one of Merton’s constant preoccupations is with language and the definition of concepts and recognizes that the function of the latter is for him anything but ornamental.
  • Merton proposes an articulated technical language now widely used by sociologists and is perfectly aware of the strategic importance of this work.
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  • Walpole tried to illustrate the concept of serendipity with other examples, but basically failed to do it in an unequivocal way.
  • It was in the 1930s that Merton first came upon the concept-and-term of serendipity in the Oxford English Dictionary. Here, he discovered that the word had been coined by Walpole, and was based on the title of the fairy tale, The Three Princes of Serendip, the heroes of which “were always making discoveries by accidents and sagacity, of things they were not in quest of.”
  • As Rob Norton (2002) recognizes: “The first and most complete analysis of the concept of unintended consequences was done in 1936 by the American sociologist Robert K. Merton.” In this way, the combined etymological and sociological quest began that resulted in The Travels and Adventures of Serendipity.
  • it was to serve as a propedeutic to Merton’s seminal work – On the Shoulders of Giants, acronymised to OTSOG and published in 1965.
  • Merton provides interesting statistics to illustrate how quickly the word had spread since 1958. By that time, serendipity had been used in print only 135 times. But between 1958 and 2000, serendipity had appeared in the titles of 57 books. Furthermore, the word was used in newspapers 13,000 times during the 1990s and in 636,000 documents on the World Wide Web in 2001.
  • The Italian version was published in 2002, after Barber’s death. Two years later and a year after Merton’s death, we could welcome the appearance of the original English version.
  •  Now let us focus on an analysis of the content of the book and its theoretical consequences, that is, on the history of this term-and-concept and its significance to the sociology of science.
  • The first few chapters elucidate the origin of the word, beginning with the 1557 publication of The Three Princes of Serendip in Venice.
  •  In a letter to Horace Mann dated January 28, 1754, Walpole described an amazing discovery as being “of that kind which I call Serendipity.”
  • in 1833, Walpole’s correspondence with Horace Mann was published.
  • As Mario Bunge (1998: 232) remarks, “Merton, a sociologist and historian of ideas by training, is the real founding father of the sociology of knowledge as a science and a profession; his predecessors had been isolated scholars or amateurs.”
  • Serendipity was used in print for the first time by another writer forty-two years after the publication of Walpole’s letters.
  • Edward Solly had the honor
  • Solly defined serendipity as “a particular kind of natural cleverness”
  • he stressed Walpole’s implication that serendipity was a kind of innate gift or trait.
  • Walpole was also talking of serendipity as a kind of discovery.
  • The ambiguity was never overcome and serendipity still indicates both a personal attribute and an event or phenomenon
  • the word appeared in all the “big” and medium-sized English and American dictionaries between 1909 and 1934.
  • authors reveal disparities in definition
  • To avoid both the ambiguities of the meaning and the disappearance of one of the meanings, Piotr Zielonka and I (2003) decided to translate serendipity into Polish by using two different neologisms: “serendypizm” and “serendypicja” – to refer to the event and the personal attribute respectively.
  •  Even if Merton waited four decades to publish his book on serendipity, he made wide use of the concept in his theorizing.
  •  It is worth now turning our attention to the theoretical aspects of serendipity and examining the sociological and philosophical implications of this idea.
  • “Everything of importance has been said before by someone who did not discover it.”
  •  It is true that the American sociologist studies mainly institutions of science, not laboratory life and the products of science (e.g., theories). But he never said that sociologists cannot or should not study other aspects of science.
  • His attention to the concept of serendipity is the best evidence
  • Some scientists seem to have been aware of the fact that the elegance and parsimony prescribed for the presentation of the results of scientific work tend to falsify retrospectively the actual process by which the results were obtained” (Merton and Barber 2004: 159)
  • “Intuition, scriptures, chance experiences, dreams, or whatever may be the psychological source of an idea.
  • Colombus’ discovery of America, Fleming’s discovery of penicillin, Nobel’s discovery of dynamite, and other similar cases, prove that serendipity has always been present in research. Merton (1973: 164)
  • Indeed if you are clever enough to take advantage of the opportunity, you may capture a fox thanks to accidental circumstances while searching for hares.
  • This descriptive model has many important implications for the politics of science, considering that the administration and organization of scientific research have to deal with the balance between investments and performance. To recognize that a good number of scientific discoveries are made by accident and sagacity may be satisfactory for the historian of science, but it raises further problems for research administrators.
  • If this is true, it is necessary to create the environment, the social conditions for serendipity. These aspects are explored in Chapter 10 of The Travels and Adventures of Serendipity.
  • The solution appears to be a Golden Mean between total anarchy and authoritarianism. Too much planning in science is harmful.
  • Whitney supervised the evolution of the inquiry everyday but limited himself to asking: “Are you having fun today?” It was a clever way to make his presence felt, without exaggerating with pressure. The moral of the story is that you cannot plan discoveries, but you can plan work that will probably lead to discoveries:
  • If scientists are determined by social factors (language, conceptual frames, interests, etc.) to find certain and not other “answers,” why are they often surprised by their own observations? A rational and parsimonious explanation of this phenomenon is that the facts that we observe are not necessarily contained in the theories we already know. Our faculty of observation is partly independent from our conceptual apparatus. In this independence lies the secret of serendipity.
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    Robert K. Merton and Elinor Barber's The Travels and Adventures of Serendipity (English-language translation 2004) is the history of a word and its related concept. The choice of writing a book about a word may surprise those who are not acquainted with Merton's work, but certainly not those sociologists that have chosen him as a master. Searching, defining, and formulating concepts has always been Merton's main intellectual activity.
David McGavock

How to Disagree - StumbleUpon - 7 views

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    How to Disagree The web is turning writing into a conversation. Twenty years ago, writers wrote and readers read. The web lets readers respond, and increasingly they do-in comment threads, on forums, and in their own blog posts. Many who respond to something disagree with it. That's to be expected. Agreeing tends to motivate people less than disagreeing. And when you agree there's less to say. You could expand on something the author said, but he has probably already explored the most interesting implications. When you disagree you're entering territory he may not have explored. The result is there's a lot more disagreeing going on, especially measured by the word. That doesn't mean people are getting angrier. The structural change in the way we communicate is enough to account for it. But though it's not anger that's driving the increase in disagreement, there's a danger that the increase in disagreement will make people angrier. Particularly online, where it's easy to say things you'd never say face to face.
David McGavock

How to hack RSS to Reduce Information Overload - 3 views

  • There is more information available in the world than any one person could hope to consume
  • but most of that information is uninteresting, out of date, inaccurate, or not relevant for you.
  • There is more information available in the world than any one person could hope to consume
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  • There is more information available in the world than any one person could hope to consume
  • There is more information available in the world than any one person could hope to consume
  • The key to reducing information overload is to more efficiently find the data you want among the information that you don’t care about.
  • at about the blogs where one in five or one in 10 posts are relevant for you?
  • the real magic is in filtering.
  • My favorite filtering tool is Yahoo Pipes
  • which lets me filter an RSS feed using various criteria: URL, author, date, content and more. 
  • and my some blogs filtered for just the best posts using PostRank.
  • The best thing about PostRank is that you can get an RSS feed of just the best posts from a particular publisher, and that feed then includes the PostRank score,
  • you can do even more hacking on the PostRank RSS feed using Yahoo Pipes.
  • Another technique that helps me to consume information more efficiently is to modify the format of many of my RSS feeds
  • By bringing more details into the title, I can avoid spending time clicking to get more information.
  • The final trick is to use Web APIs to gather additional data
  • isten to the audio from my session
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    There is more information available in the world than any one person could hope to consume (hundreds of exabytes of data), but most of that information is uninteresting, out of date, inaccurate, or not relevant for you. The key to reducing information overload is to more efficiently find the data you want among the information that you don't care about.
David McGavock

Can neuroscience inform management accountants? | CIMA Financial Management Magazine - 1 views

  • In business we regularly have to consider what level of risk is acceptable to the organisation. Management control systems typically assume that people adhere to some rational decision rules and are able to estimate the probabilities and values of future outcomes.
  • Pre-neuro behavioural studies have shown that this is most often not the case. Moreover, the way in which alternatives to a decision are presented to people affects their opinion about them and their choice between them.
  • Behavioural economics shows that if alternatives are framed as gains, decision-makers usually opt for safer options, thereby exhibiting risk-averse behaviour, but they reverse their choice when alternatives are framed as losses.
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  • Management accountants need to consider what kind of presentation of information may reduce hidden fear and anxiety.
  • Management accountants need to provide management with overviews of the inter-temporal consequences of managerial decisions
  • People simply have such a strong preference for sooner rather than later (positive) outcomes that it appears to be hard to change that.
  • people barely make a difference between two outcomes that lie in the distant future.
  • Neuroscientific research may provide a starting point in the analysis and solution of this problem, as its results suggest that humans’ preference for short-term outcomes is the consequence of the emotional system’s strong response to immediate, rather than to delayed, rewards.
  • When applying neuroscientific methods for fundamental or applied research, management accountants have to deal with at least four challenges.
  • First, neuroscience requires a mastery of observation techniques that are not the normal repertoire of social researchers
  • Second, given the technological complexities of neuroscientific research, it is crucial to develop cooperation in multidisciplinary teams consisting of neurologists, economists and psychologists, as well as management accountants.
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    A new pilot study has been looking at how neuroscience can be used to understand how business decisions are arrived at, and the role it can play in management accountancy by evaluating the decision-making process and the role that emotional responses play their part in this
David McGavock

Larry Cuban on School Reform and Classroom Practice - 2 views

  • Beginning in the mid-1970s, the decline of U.S. workplace productivity, rising unemployment, losses in market share to Japan and Germany, and swift technological changes led corporate and civic leaders to locate reasons for poor economic performance. Within a few years, these policy elites “educationalized” the problem by pointing to low SAT test scores and high school graduates unprepared for the workplace. Schools got blamed for U.S. slipping competitiveness.
    • David McGavock
       
      School Failure or Social Failure. Interesting that people identify a problem (poor economic performance) and assign a cause (school failure).
  • Missing in all of the talk and mandates aimed at improving teacher quality are the traditional moral obligations of teaching the young be they preschoolers or graduate students….
  • Intellectual attentiveness means concentrating on what students know, feel, and think about the content and skills to be learned–the technical side of teaching–but then go on to deepen their understanding of the world and their capacity to continue learning.
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  • Moral attentiveness means to concentrate on helping students grow as persons in grace and sensitivity, becoming more rather than less thoughtful about ideas, becoming more rather than less respectful of others’ views, and becoming more rather than less responsible for reducing social injustice. Questions of what is fair, right, and just arise constantly in classrooms; students learn moral sensibilities from how their teachers answer those questions….
  • If a professor, for example, only calls on the brightest, most verbal students in the class, snipes at students’ answers that call into question the professor’s statements, and provides few comments on students’ written work, students learn about fairness, independent inquiry, and the moral character of their professor.
  • In teaching we display our views of knowledge and learning, we advertise our ideas, how we reason, and how we struggle with moral choices whether we intend to or not.
  • Technical competence, as important as it is in teaching, is insufficient to make a whole teacher or a complete student
  • approach life and the classroom with humility.
  • what troubles me is the cramped image of teaching that has emerged from these reforms. The constricted picture is one where the teacher is a technically competent supplier of information and skills. It is an incomplete image of teaching.
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    control turning around failing schools? Hardly. Michael Bloomberg and Joel Klein continue to run the New York City schools. Boston and Chicago mayors will still have their appointees overseeing schools. Business and civic leaders' faith that mayoral control is the key to "real" reform may be tarnished somewhat by D.C., Detroit, and Baltimore but it continues to entrance venture fund entrepreneurs and policy wonks inside the Beltway. Other mayors will learn from Fenty's loss that voters can turn on you if you fail to heed your community and give your
David McGavock

Wanna Solve Impossible Problems? Find Ways to Fail Quicker | Co.Design - 2 views

  • a British industry magnate by the name of Henry Kremer wondered: Could an airplane fly powered only by the pilot's body? Like Da Vinci, Kremer believed it was possible and decided to try to turn his dream into reality. He offered the staggering sum of £50,000 for the first person to build a human-powered plane that could fly a figure eight around two markers set a half-mile apart.
  • A decade went by. Dozens of teams tried and failed to build an airplane that could meet the requirements. It looked impossible.
  • MacCready’s insight was that everyone who was working on solving human-powered flight would spend upwards of a year building an airplane on conjecture and theory without a base of knowledge based on empirical tests. Triumphantly, they would complete their plane and wheel it out for a test flight. Minutes later, a year's worth of work would smash into the ground.
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  • The problem was the problem. MacCready realized that what needed to be solved was not, in fact, human-powered flight. That was a red herring. The problem was the process itself.
  • He came up with a new problem that he set out to solve: How can you build a plane that could be rebuilt in hours, not months? And he did.
  • MacCready’s Gossamer Condor flew 2,172 meters to win the prize. A little more than a year after that, the Gossamer Albatross flew across the English Channel.
  • So what's the lesson? When you are solving a difficult problem, re-frame the problem so that your solution helps you learn faster. Find a faster way to fail, recover, and try again. If the problem you are trying to solve involves creating a magnum opus, you are solving the wrong problem.
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    "Wanna Solve Impossible Problems? Find Ways to Fail Quicker A case study in how an intractable problem -- creating a human-powered airplane -- was solved by reframing the problem. " So what's the lesson? When you are solving a difficult problem, re-frame the problem so that your solution helps you learn faster. Find a faster way to fail, recover, and try again. If the problem you are trying to solve involves creating a magnum opus, you are solving the wrong problem.
Don Doehla

Visible Thinking - 0 views

  • The six sections of this site are: Visible Thinking in Action; Getting Started; Thinking Routines; Thinking Ideals; School Wide Culture of Thinking; Additional Resources.
    • Don Doehla
       
      6 Sections to this website 1) Visible Thinking in Action 2) Getting Started 3) Thinking Routines 4) Thinking Ideals 5) School-wide Culture of Thinking 6) Additional Resources
  • Teacher Study Group as described in the School-Wide Culture of Thinking section
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  • teachers reflect on student work, or documentation
  • Thinking Routines loosely guide learners' thought processes and encourage active processing
  • short, easy-to-learn mini-strategies
  • Thinking Ideals are easily accessible concepts capturing naturally occurring goals, strivings or interests that often propel our thinking. Four Ideals -- Understanding, Truth, Fairness and Creativity
  • Purpose and Goals Visible Thinking is a flexible and systematic research-based approach to integrating the development of students' thinking with content learning across subject matters. An extensive and adaptable collection of practices, Visible Thinking has a double goal: on the one hand, to cultivate students' thinking skills and dispositions, and, on the other, to deepen content learning. By thinking dispositions, we mean curiosity, concern for truth and understanding, a creative mindset, not just being skilled but also alert to thinking and learning opportunities and eager to take them
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    This site, recommended by Suzie Boss, et al, contains several ideas about how to make thinking visible - akin to the Metacognitive Conversation work from WestEd - a worthwhile site to explore.
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