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Weiye Loh

Android phones record user-locations according to research | Technology | The Guardian - 0 views

www.guardian.co.uk/...d-phones-record-user-locations

Location Android Apple Privacy

shared by Weiye Loh on 22 Apr 11 - No Cached
  • The discovery that Android devices - which are quickly becoming the best-selling products in the smartphone space - also collect location data indicates how essential such information has become to their effective operation. "Location services", which can help place a user on a map, are increasingly seen as important for providing enhanced services including advertising - which forms the basis of Google's business.
  • Smartphones running Google's Android software collect data about the user's movements in almost exactly the same way as the iPhone, according to an examination of files they contain. The discovery, made by a Swedish researcher, comes as the Democratic senator Al Franken has written to Apple's chief executive Steve Jobs demanding to know why iPhones keep a secret file recording the location of their users as they move around, as the Guardian revealed this week.
  • Magnus Eriksson, a Swedish programmer, has shown that Android phones – now the bestselling smartphones – do the same, though for a shorter period. According to files discovered by Android devices keep a record of the locations and unique IDs of the last 50 mobile masts that it has communicated with, and the last 200 Wi-Fi networks that it has "seen". These are overwritten, oldest first, when the relevant list is full. It is not yet known whether the lists are sent to Google. That differs from Apple, where the data is stored for up to a year.
  • ...4 more annotations...
  • In addition, the file is not easily accessible to users: it requires some computer skills to extract the data. By contrast, the Apple file is easily extracted directly from the computer or phone.
  • Senator Franken has asked Jobs to explain the purpose and extent of the iPhone's tracking. "The existence of this information - stored in an unencrypted format - raises serious privacy concerns," Franken writes in his letter to Jobs. "Anyone who gains access to this single file could likely determine the location of a user's home, the businesses he frequents, the doctors he visits, the schools his children attend, and the trips he has taken - over the past months or even a year."
  • Franken points out that a stolen or lost iPhone or iPad could be used to map out its owner's precise movements "for months at a time" and that it is not limited by age, meaning that it could track the movements of users who are under 13
  • security researcher, Alex Levinson, says that he discovered the file inside the iPhone last year, and that it has been used in the US by the police in a number of cases. He says that its purpose is simply to help the phone determine its location, and that he has seen no evidence that it is sent back to Apple. However documents lodged by Apple with the US Congress suggest that it does use the data if the user agrees to give the company "diagnostic information" from their iPhone or iPad.
Weiye Loh

The importance of culture change in open government | Government In The Lab - 0 views

govinthelab.com/ture-change-in-open-government

Open Source Open Government Technology Social Media

shared by Weiye Loh on 01 May 11 - No Cached
  • Open government cannot succeed through technology only.  Open data, ideation platforms, cloud solutions, and social media are great tools but when they are used to deliver government services using existing models they can only deliver partial value, value which can not be measured and value that is unclear to anyone but the technology practitioners that are delivering the services.
  • It is this thinking that has led a small group of us to launch a new Group on Govloop called Culture Change and Open Government.  Bill Brantley wrote a great overview of the group which notes that “The purpose of this group is to create an international community of practice devoted to discussing how to use cultural change to bring about open government and to use this site to plan and stage unconferences devoted to cultural change“
  • “Open government is a citizen-centric philosophy and strategy that believes the best results are usually driven by partnerships between citizens and government, at all levels. It is focused entirely on achieving goals through increased efficiency, better management, information transparency, and citizen engagement and most often leverages newer technologies to achieve the desired outcomes. This is bringing business approaches, business technologies, to government“.
  • Weiye Loh on 01 May 11
     
    open government has primarily been the domain of the technologist.  Other parts of the organization have not been considered, have not been educated, have not been organized around a new way of thinking, a new way of delivering value.  The organizational model, the culture itself, has not been addressed, the value of open government is not understood, it is not measurable, and it is not an approach that the majority of those in and around government have bought into.
Weiye Loh

The Black Swan of Cairo | Foreign Affairs - 0 views

www.foreignaffairs.com/...the-black-swan-of-cairo

Complex System Black Swan Falsifiability Politics Economics

shared by Weiye Loh on 01 May 11 - No Cached
  • It is both misguided and dangerous to push unobserved risks further into the statistical tails of the probability distribution of outcomes and allow these high-impact, low-probability "tail risks" to disappear from policymakers' fields of observation.
  • Such environments eventually experience massive blowups, catching everyone off-guard and undoing years of stability or, in some cases, ending up far worse than they were in their initial volatile state. Indeed, the longer it takes for the blowup to occur, the worse the resulting harm in both economic and political systems.
  • Seeking to restrict variability seems to be good policy (who does not prefer stability to chaos?), so it is with very good intentions that policymakers unwittingly increase the risk of major blowups. And it is the same misperception of the properties of natural systems that led to both the economic crisis of 2007-8 and the current turmoil in the Arab world. The policy implications are identical: to make systems robust, all risks must be visible and out in the open -- fluctuat nec mergitur (it fluctuates but does not sink) goes the Latin saying.
  • ...21 more annotations...
  • Just as a robust economic system is one that encourages early failures (the concepts of "fail small" and "fail fast"), the U.S. government should stop supporting dictatorial regimes for the sake of pseudostability and instead allow political noise to rise to the surface. Making an economy robust in the face of business swings requires allowing risk to be visible; the same is true in politics.
  • Both the recent financial crisis and the current political crisis in the Middle East are grounded in the rise of complexity, interdependence, and unpredictability. Policymakers in the United Kingdom and the United States have long promoted policies aimed at eliminating fluctuation -- no more booms and busts in the economy, no more "Iranian surprises" in foreign policy. These policies have almost always produced undesirable outcomes. For example, the U.S. banking system became very fragile following a succession of progressively larger bailouts and government interventions, particularly after the 1983 rescue of major banks (ironically, by the same Reagan administration that trumpeted free markets). In the United States, promoting these bad policies has been a bipartisan effort throughout. Republicans have been good at fragilizing large corporations through bailouts, and Democrats have been good at fragilizing the government. At the same time, the financial system as a whole exhibited little volatility; it kept getting weaker while providing policymakers with the illusion of stability, illustrated most notably when Ben Bernanke, who was then a member of the Board of Governors of the U.S. Federal Reserve, declared the era of "the great moderation" in 2004.
  • Washington stabilized the market with bailouts and by allowing certain companies to grow "too big to fail." Because policymakers believed it was better to do something than to do nothing, they felt obligated to heal the economy rather than wait and see if it healed on its own.
  • The foreign policy equivalent is to support the incumbent no matter what. And just as banks took wild risks thanks to Greenspan's implicit insurance policy, client governments such as Hosni Mubarak's in Egypt for years engaged in overt plunder thanks to similarly reliable U.S. support.
  • Those who seek to prevent volatility on the grounds that any and all bumps in the road must be avoided paradoxically increase the probability that a tail risk will cause a major explosion.
  • In the realm of economics, price controls are designed to constrain volatility on the grounds that stable prices are a good thing. But although these controls might work in some rare situations, the long-term effect of any such system is an eventual and extremely costly blowup whose cleanup costs can far exceed the benefits accrued. The risks of a dictatorship, no matter how seemingly stable, are no different, in the long run, from those of an artificially controlled price.
  • Such attempts to institutionally engineer the world come in two types: those that conform to the world as it is and those that attempt to reform the world. The nature of humans, quite reasonably, is to intervene in an effort to alter their world and the outcomes it produces. But government interventions are laden with unintended -- and unforeseen -- consequences, particularly in complex systems, so humans must work with nature by tolerating systems that absorb human imperfections rather than seek to change them.
  • What is needed is a system that can prevent the harm done to citizens by the dishonesty of business elites; the limited competence of forecasters, economists, and statisticians; and the imperfections of regulation, not one that aims to eliminate these flaws. Humans must try to resist the illusion of control: just as foreign policy should be intelligence-proof (it should minimize its reliance on the competence of information-gathering organizations and the predictions of "experts" in what are inherently unpredictable domains), the economy should be regulator-proof, given that some regulations simply make the system itself more fragile. Due to the complexity of markets, intricate regulations simply serve to generate fees for lawyers and profits for sophisticated derivatives traders who can build complicated financial products that skirt those regulations.
  • The life of a turkey before Thanksgiving is illustrative: the turkey is fed for 1,000 days and every day seems to confirm that the farmer cares for it -- until the last day, when confidence is maximal. The "turkey problem" occurs when a naive analysis of stability is derived from the absence of past variations. Likewise, confidence in stability was maximal at the onset of the financial crisis in 2007.
  • The turkey problem for humans is the result of mistaking one environment for another. Humans simultaneously inhabit two systems: the linear and the complex. The linear domain is characterized by its predictability and the low degree of interaction among its components, which allows the use of mathematical methods that make forecasts reliable. In complex systems, there is an absence of visible causal links between the elements, masking a high degree of interdependence and extremely low predictability. Nonlinear elements are also present, such as those commonly known, and generally misunderstood, as "tipping points." Imagine someone who keeps adding sand to a sand pile without any visible consequence, until suddenly the entire pile crumbles. It would be foolish to blame the collapse on the last grain of sand rather than the structure of the pile, but that is what people do consistently, and that is the policy error.
  • Engineering, architecture, astronomy, most of physics, and much of common science are linear domains. The complex domain is the realm of the social world, epidemics, and economics. Crucially, the linear domain delivers mild variations without large shocks, whereas the complex domain delivers massive jumps and gaps. Complex systems are misunderstood, mostly because humans' sophistication, obtained over the history of human knowledge in the linear domain, does not transfer properly to the complex domain. Humans can predict a solar eclipse and the trajectory of a space vessel, but not the stock market or Egyptian political events. All man-made complex systems have commonalities and even universalities. Sadly, deceptive calm (followed by Black Swan surprises) seems to be one of those properties.
  • The system is responsible, not the components. But after the financial crisis of 2007-8, many people thought that predicting the subprime meltdown would have helped. It would not have, since it was a symptom of the crisis, not its underlying cause. Likewise, Obama's blaming "bad intelligence" for his administration's failure to predict the crisis in Egypt is symptomatic of both the misunderstanding of complex systems and the bad policies involved.
  • Obama's mistake illustrates the illusion of local causal chains -- that is, confusing catalysts for causes and assuming that one can know which catalyst will produce which effect. The final episode of the upheaval in Egypt was unpredictable for all observers, especially those involved. As such, blaming the CIA is as foolish as funding it to forecast such events. Governments are wasting billions of dollars on attempting to predict events that are produced by interdependent systems and are therefore not statistically understandable at the individual level.
  • Political and economic "tail events" are unpredictable, and their probabilities are not scientifically measurable. No matter how many dollars are spent on research, predicting revolutions is not the same as counting cards; humans will never be able to turn politics into the tractable randomness of blackjack.
  • Most explanations being offered for the current turmoil in the Middle East follow the "catalysts as causes" confusion. The riots in Tunisia and Egypt were initially attributed to rising commodity prices, not to stifling and unpopular dictatorships. But Bahrain and Libya are countries with high gdps that can afford to import grain and other commodities. Again, the focus is wrong even if the logic is comforting. It is the system and its fragility, not events, that must be studied -- what physicists call "percolation theory," in which the properties of the terrain are studied rather than those of a single element of the terrain.
  • When dealing with a system that is inherently unpredictable, what should be done? Differentiating between two types of countries is useful. In the first, changes in government do not lead to meaningful differences in political outcomes (since political tensions are out in the open). In the second type, changes in government lead to both drastic and deeply unpredictable changes.
  • Humans fear randomness -- a healthy ancestral trait inherited from a different environment. Whereas in the past, which was a more linear world, this trait enhanced fitness and increased chances of survival, it can have the reverse effect in today's complex world, making volatility take the shape of nasty Black Swans hiding behind deceptive periods of "great moderation." This is not to say that any and all volatility should be embraced. Insurance should not be banned, for example.
  • But alongside the "catalysts as causes" confusion sit two mental biases: the illusion of control and the action bias (the illusion that doing something is always better than doing nothing). This leads to the desire to impose man-made solutions
  • Variation is information. When there is no variation, there is no information. This explains the CIA's failure to predict the Egyptian revolution and, a generation before, the Iranian Revolution -- in both cases, the revolutionaries themselves did not have a clear idea of their relative strength with respect to the regime they were hoping to topple. So rather than subsidize and praise as a "force for stability" every tin-pot potentate on the planet, the U.S. government should encourage countries to let information flow upward through the transparency that comes with political agitation. It should not fear fluctuations per se, since allowing them to be in the open, as Italy and Lebanon both show in different ways, creates the stability of small jumps.
  • As Seneca wrote in De clementia, "Repeated punishment, while it crushes the hatred of a few, stirs the hatred of all . . . just as trees that have been trimmed throw out again countless branches." The imposition of peace through repeated punishment lies at the heart of many seemingly intractable conflicts, including the Israeli-Palestinian stalemate. Furthermore, dealing with seemingly reliable high-level officials rather than the people themselves prevents any peace treaty signed from being robust. The Romans were wise enough to know that only a free man under Roman law could be trusted to engage in a contract; by extension, only a free people can be trusted to abide by a treaty. Treaties that are negotiated with the consent of a broad swath of the populations on both sides of a conflict tend to survive. Just as no central bank is powerful enough to dictate stability, no superpower can be powerful enough to guarantee solid peace alone.
  • As Jean-Jacques Rousseau put it, "A little bit of agitation gives motivation to the soul, and what really makes the species prosper is not peace so much as freedom." With freedom comes some unpredictable fluctuation. This is one of life's packages: there is no freedom without noise -- and no stability without volatility.∂
Weiye Loh

In a Brooklyn Loft, Twitter Stars Find Common Ground - NYTimes.com - 0 views

www.nytimes.com/...05Twitter.html

Twitter Social Media Face-to-Face

shared by Weiye Loh on 06 May 11 - No Cached
  • Five years ago, a group like Studiomates probably wouldn’t have been a group at all but rather two dozen strangers in search of a Wi-Fi signal at Starbucks. The 26 members, who each pay $500 a month for a desk, are mostly engaged in independent projects in unrelated fields, and have no practical reason to work together. But as the new media pundit Clay Shirky said at the South by Southwest conference in March, “we systematically overestimate the value of access to information and underestimate the value of access to each other.”
  • “Sure, we could all be home doing what we do, but why would we?” Tina Roth Eisenberg (a k a swissmiss) said as her studio mates clacked away at their MacBooks. “I just like being around nerdy creative people all day long. It helps make sense of all the information coming at us.” Studiomates is an especially information-oriented bunch, and an influential one, too. In addition to her swissmiss blog and Twitter following of 200,000, Ms. Eisenberg is the founder of Creative Mornings, a popular monthly speaking series that has young designers in four cities talking.
  • Much of the content for her blog and Twitter feed comes from the casual conversations at Studiomates. “The day-to-day distraction level may be slightly higher,” Ms. Popova said. “But in terms of the influx of the building blocks of productivity — ideas, story tips, the interesting people who come in — an environment like this is priceless.”
Weiye Loh

For The Onion, Any Pulitzer Prize Will Do - NYTimes.com - 0 views

www.nytimes.com/...20onion.html

Satire News

shared by Weiye Loh on 25 Jun 11 - No Cached
  • The Onion’s ostensibly crotchety old publisher, a character by the name of T. Herman Zweibel, explains the paper’s crusade for a Pulitzer as the ultimate revenge after a long-running feud with Joseph Pulitzer. “As any student of American journalism, history and criminology knows fully well,” Mr. Zweibel says in an article, “I have been at war with Joseph Pulitzer since the beginning of his career. At first he showed a measure of promise, and was one of the leading lights among Onion copy boys, cheerfully going about his work, always busy, never requesting fresh crusts or more sleeping hay.” The relationship soured when Mr. Pulitzer committed the ultimate sin for a newspaperman in Mr. Zweibel’s eyes: He began asking questions. “Why are Mr. Zweibel’s editorials about the Whigs when most of them are long dead? Does manipulating the masses with appeals to their baser instinct sell a lot of papers?”
Weiye Loh

A Clockwork Chemistry - Guy Kahane - Project Syndicate - 0 views

www.project-syndicate.org/...English

Neuroscience Morality Behavior Free Will Rationality Facts Data Bioethics

shared by Weiye Loh on 28 Jun 11 - No Cached
  • Weiye Loh on 28 Jun 11
     
    Over the past decade, an army of psychologists, neuroscientists, and evolutionary biologists has been busy trying to uncover the neural "clockwork" that underlies human morality. They have started to trace the evolutionary origins of pro-social sentiments such as empathy, and have begun to uncover the genes that dispose some individuals to senseless violence and others to acts of altruism, and the pathways in our brain that shape our ethical decisions. And to understand how something works is also to begin to see ways to modify and even control it. Indeed, scientists have not only identified some of the brain pathways that shape our ethical decisions, but also chemical substances that modulate this neural activity.
Weiye Loh

Basic Training | Futility Closet - 0 views

www.futilitycloset.com/...basic-training

Writing Journalism

shared by Weiye Loh on 25 Jun 11 - No Cached
  • Weiye Loh on 25 Jun 11
     
    "Those were the best rules I ever learned for the business of writing," Hemingway told a reporter in 1940. "I've never forgotten them. No man with any talent, who feels and writes truly about the thing he is trying to say, can fail to write well if he abides with them."
Weiye Loh

The Death of Postmodernism And Beyond | Philosophy Now - 0 views

www.philosophynow.org/...th_of_Postmodernism_And_Beyond

Postmodernism Foucault Philosophy Modernism Spectacle Reality Reality TV

shared by Weiye Loh on 28 Apr 12 - No Cached
  • Most of the undergraduates who will take ‘Postmodern Fictions’ this year will have been born in 1985 or after, and all but one of the module’s primary texts were written before their lifetime. Far from being ‘contemporary’, these texts were published in another world, before the students were born: The French Lieutenant’s Woman, Nights at the Circus, If on a Winter’s Night a Traveller, Do Androids Dream of Electric Sheep? (and Blade Runner), White Noise: this is Mum and Dad’s culture. Some of the texts (‘The Library of Babel’) were written even before their parents were born. Replace this cache with other postmodern stalwarts – Beloved, Flaubert’s Parrot, Waterland, The Crying of Lot 49, Pale Fire, Slaughterhouse 5, Lanark, Neuromancer, anything by B.S. Johnson – and the same applies. It’s all about as contemporary as The Smiths, as hip as shoulder pads, as happening as Betamax video recorders. These are texts which are just coming to grips with the existence of rock music and television; they mostly do not dream even of the possibility of the technology and communications media – mobile phones, email, the internet, computers in every house powerful enough to put a man on the moon – which today’s undergraduates take for granted.
  • somewhere in the late 1990s or early 2000s, the emergence of new technologies re-structured, violently and forever, the nature of the author, the reader and the text, and the relationships between them.
  • Postmodernism, like modernism and romanticism before it, fetishised [ie placed supreme importance on] the author, even when the author chose to indict or pretended to abolish him or herself. But the culture we have now fetishises the recipient of the text to the degree that they become a partial or whole author of it. Optimists may see this as the democratisation of culture; pessimists will point to the excruciating banality and vacuity of the cultural products thereby generated (at least so far).
  • ...17 more annotations...
  • Pseudo-modernism also encompasses contemporary news programmes, whose content increasingly consists of emails or text messages sent in commenting on the news items. The terminology of ‘interactivity’ is equally inappropriate here, since there is no exchange: instead, the viewer or listener enters – writes a segment of the programme – then departs, returning to a passive role. Pseudo-modernism also includes computer games, which similarly place the individual in a context where they invent the cultural content, within pre-delineated limits. The content of each individual act of playing the game varies according to the particular player.
  • The pseudo-modern cultural phenomenon par excellence is the internet. Its central act is that of the individual clicking on his/her mouse to move through pages in a way which cannot be duplicated, inventing a pathway through cultural products which has never existed before and never will again. This is a far more intense engagement with the cultural process than anything literature can offer, and gives the undeniable sense (or illusion) of the individual controlling, managing, running, making up his/her involvement with the cultural product. Internet pages are not ‘authored’ in the sense that anyone knows who wrote them, or cares. The majority either require the individual to make them work, like Streetmap or Route Planner, or permit him/her to add to them, like Wikipedia, or through feedback on, for instance, media websites. In all cases, it is intrinsic to the internet that you can easily make up pages yourself (eg blogs).
  • Where once special effects were supposed to make the impossible appear credible, CGI frequently [inadvertently] works to make the possible look artificial, as in much of Lord of the Rings or Gladiator. Battles involving thousands of individuals have really happened; pseudo-modern cinema makes them look as if they have only ever happened in cyberspace.
  • Similarly, television in the pseudo-modern age favours not only reality TV (yet another unapt term), but also shopping channels, and quizzes in which the viewer calls to guess the answer to riddles in the hope of winning money.
  • The purely ‘spectacular’ function of television, as with all the arts, has become a marginal one: what is central now is the busy, active, forging work of the individual who would once have been called its recipient. In all of this, the ‘viewer’ feels powerful and is indeed necessary; the ‘author’ as traditionally understood is either relegated to the status of the one who sets the parameters within which others operate, or becomes simply irrelevant, unknown, sidelined; and the ‘text’ is characterised both by its hyper-ephemerality and by its instability. It is made up by the ‘viewer’, if not in its content then in its sequence – you wouldn’t read Middlemarch by going from page 118 to 316 to 401 to 501, but you might well, and justifiably, read Ceefax that way.
  • A pseudo-modern text lasts an exceptionally brief time. Unlike, say, Fawlty Towers, reality TV programmes cannot be repeated in their original form, since the phone-ins cannot be reproduced, and without the possibility of phoning-in they become a different and far less attractive entity.
  • If scholars give the date they referenced an internet page, it is because the pages disappear or get radically re-cast so quickly. Text messages and emails are extremely difficult to keep in their original form; printing out emails does convert them into something more stable, like a letter, but only by destroying their essential, electronic state.
  • The cultural products of pseudo-modernism are also exceptionally banal
  • Much text messaging and emailing is vapid in comparison with what people of all educational levels used to put into letters.
  • A triteness, a shallowness dominates all.
  • In music, the pseudo-modern supersedingof the artist-dominated album as monolithic text by the downloading and mix-and-matching of individual tracks on to an iPod, selected by the listener, was certainly prefigured by the music fan’s creation of compilation tapes a generation ago. But a shift has occurred, in that what was a marginal pastime of the fan has become the dominant and definitive way of consuming music, rendering the idea of the album as a coherent work of art, a body of integrated meaning, obsolete.
  • To a degree, pseudo-modernism is no more than a technologically motivated shift to the cultural centre of something which has always existed (similarly, metafiction has always existed, but was never so fetishised as it was by postmodernism). Television has always used audience participation, just as theatre and other performing arts did before it; but as an option, not as a necessity: pseudo-modern TV programmes have participation built into them.
  • Whereas postmodernism called ‘reality’ into question, pseudo-modernism defines the real implicitly as myself, now, ‘interacting’ with its texts. Thus, pseudo-modernism suggests that whatever it does or makes is what is reality, and a pseudo-modern text may flourish the apparently real in an uncomplicated form: the docu-soap with its hand-held cameras (which, by displaying individuals aware of being regarded, give the viewer the illusion of participation); The Office and The Blair Witch Project, interactive pornography and reality TV; the essayistic cinema of Michael Moore or Morgan Spurlock.
  • whereas postmodernism favoured the ironic, the knowing and the playful, with their allusions to knowledge, history and ambivalence, pseudo-modernism’s typical intellectual states are ignorance, fanaticism and anxiety
  • pseudo-modernism lashes fantastically sophisticated technology to the pursuit of medieval barbarism – as in the uploading of videos of beheadings onto the internet, or the use of mobile phones to film torture in prisons. Beyond this, the destiny of everyone else is to suffer the anxiety of getting hit in the cross-fire. But this fatalistic anxiety extends far beyond geopolitics, into every aspect of contemporary life; from a general fear of social breakdown and identity loss, to a deep unease about diet and health; from anguish about the destructiveness of climate change, to the effects of a new personal ineptitude and helplessness, which yield TV programmes about how to clean your house, bring up your children or remain solvent.
  • Pseudo-modernism belongs to a world pervaded by the encounter between a religiously fanatical segment of the United States, a largely secular but definitionally hyper-religious Israel, and a fanatical sub-section of Muslims scattered across the planet: pseudo-modernism was not born on 11 September 2001, but postmodernism was interred in its rubble.
  • pseudo-modernist communicates constantly with the other side of the planet, yet needs to be told to eat vegetables to be healthy, a fact self-evident in the Bronze Age. He or she can direct the course of national television programmes, but does not know how to make him or herself something to eat – a characteristic fusion of the childish and the advanced, the powerful and the helpless. For varying reasons, these are people incapable of the “disbelief of Grand Narratives” which Lyotard argued typified postmodernists
  • Weiye Loh on 28 Apr 12
     
    Postmodern philosophy emphasises the elusiveness of meaning and knowledge. This is often expressed in postmodern art as a concern with representation and an ironic self-awareness. And the argument that postmodernism is over has already been made philosophically. There are people who have essentially asserted that for a while we believed in postmodern ideas, but not any more, and from now on we're going to believe in critical realism. The weakness in this analysis is that it centres on the academy, on the practices and suppositions of philosophers who may or may not be shifting ground or about to shift - and many academics will simply decide that, finally, they prefer to stay with Foucault [arch postmodernist] than go over to anything else. However, a far more compelling case can be made that postmodernism is dead by looking outside the academy at current cultural production.
test and tagging

Be Safe With [e]Safe - 1 views

The welfare of my employees is my number one priority so that I can ensure that they will work productively. That is why when I established my company, I made sure that the equipment to be used are...

test and tagging

started by test and tagging on 15 Dec 11 no follow-up yet
Weiye Loh

On the Media: Survey shows that not all polls are equal - latimes.com - 0 views

www.latimes.com/...edia-20100703,0,7715000.column

Survey media bias

shared by Weiye Loh on 04 Jul 10 - Cached
  • Internet surveys sometimes acknowledge how unscientific (read: meaningless) they really are. They surely must be a pale imitation of the rigorous, carefully sampled, thoroughly transparent polls favored by political savants and mainstream news organizations
  • The line between junk and credible polling remains. But it became a little blurrier — creating concern among professional survey organizations and reason for greater skepticism by all of us — because of charges this week that one widely cited pollster may have fabricated data or manipulated it so seriously as to render it meaningless.
  • founder of the left-leaning Daily Kos website, filed a lawsuit in federal court in Oakland on Wednesday charging that Research 2000, the organization he had commissioned for 1 1/2 years to test voter opinion, had doctored its results.
  • ...4 more annotations...
  • The firm's protestations that it did nothing wrong have been loud and repeated. Evidence against the company is somewhat arcane. Suffice it to say that independent statisticians have found a bewildering lack of statistical "noise" in the company's data. Where random variation would be expected, results are too consistent.
  • Most reputable pollsters agree on one thing — polling organizations should publicly disclose as much of their methodology as possible. Just for starters, they should reveal how many people were interviewed, how they were selected, how many rejected the survey, how "likely voters" and other sub-groups were defined and how the raw data was weighted to reflect the population, or subgroups.
  • Michael Cornfield, a George Washington University political scientist and polling expert, recommends that concerned citizens ignore the lone, sometimes sensational, poll result. "Trend data are superior to a single point in time," Cornfield said via e-mail, "and consensus results from multiple firms are superior to those conducted by a single outfit."
  • The rest of us should look at none of the polls. Or look at all of them. And look out for the operators not willing to tell us how they're doing business.
  • Weiye Loh on 04 Jul 10
     
    On the Media: Survey shows not all polls equal
Weiye Loh

Green Column - Rethinking the Measure of Growth - NYTimes.com - 0 views

www.nytimes.com/...19green.html

Growth Environment

shared by Weiye Loh on 19 Jul 10 - Cached
  • Asia is not invulnerable to an environmental disaster on the scale of the BP spill. Singapore is a major refining center and transshipment point for crude oil shipments between markets in East Asia and the other oil-rich Gulf region. The quest for more plentiful and less expensive oil for fast-growing Asian economies has also brought a wave of offshore drilling from India and the Gulf of Thailand, to Vietnam and Bohai Bay, on the northeast coast of China.
  • Asian governments have become particularly enthralled with gross domestic product statistics for validation
  • Gross domestic product has come in for some particularly hard knocks since the global financial crisis, notably after a report last year whose co-author was Joseph E. Stiglitz, a Nobel laureate in economics, that said reliance on gross domestic product had blinded governments to the increasing risks in the world economy since 2004.
  • Weiye Loh on 19 Jul 10
     
    Rethinking the Measure of Growth By WAYNE ARNOLD Published: July 18, 2010
Weiye Loh

Your Brain on Computers - Attached to Technology and Paying a Price - NYTimes.com - 0 views

www.nytimes.com/...07brain.html

Technology Computer Brain

shared by Weiye Loh on 15 Jun 10 - Cached
  • The message had slipped by him amid an electronic flood: two computer screens alive with e-mail, instant messages, online chats, a Web browser and the computer code he was writing. (View an interactive panorama of Mr. Campbell's workstation.)
  • Even after he unplugs, he craves the stimulation he gets from his electronic gadgets. He forgets things like dinner plans, and he has trouble focusing on his family.
  • “It seems like he can no longer be fully in the moment.”
  • ...4 more annotations...
  • juggling e-mail, phone calls and other incoming information can change how people think and behave. They say our ability to focus is being undermined by bursts of information.
  • These play to a primitive impulse to respond to immediate opportunities and threats. The stimulation provokes excitement — a dopamine squirt — that researchers say can be addictive.
  • While many people say multitasking makes them more productive, research shows otherwise. Heavy multitaskers actually have more trouble focusing and shutting out irrelevant information, scientists say, and they experience more stress.
  • even after the multitasking ends, fractured thinking and lack of focus persist. In other words, this is also your brain off computers.
  • Weiye Loh on 15 Jun 10
     
    YOUR BRAIN ON COMPUTERS Hooked on Gadgets, and Paying a Mental Price
Weiye Loh

The New Republic: Lessons From China And Singapore : NPR - 0 views

www.npr.org/...story.php

Education Democracy

shared by Weiye Loh on 02 Jul 10 - Cached
  • What do educators in Singapore and China do? By their own internal accounts, they do a great deal of rote learning and "teaching to the test." Even if our sole goal was to produce students who would contribute maximally to national economic growth — the primary, avowed goal of education in Singapore and China — we should reject their strategies, just as they themselves have rejected them.
  • both nations have conducted major educational reforms, concluding that a successful economy requires nourishing analytical abilities, active problem-solving, and the imagination required for innovation.
  • Observers of current practices in both Singapore and China conclude that the reforms have not really been implemented. Teacher pay is still linked to test scores, and thus the incentive structure to effectuate real change is lacking. In general, it's a lot easier to move toward rote learning than to move away from it
  • ...3 more annotations...
  • Moreover, the reforms are cabined by these authoritarian nations' fear of true critical freedom. In Singapore, nobody even attempts to use the new techniques when teaching about politics and contemporary problems. "Citizenship education" typically takes the form of analyzing a problem, proposing several possible solutions, and then demonstrating how the one chosen by government is the right one for Singapore.
  • One professor of communications (who has since left Singapore) reported on a recent attempt to lead a discussion of the libel suits in her class: "I can feel the fear in the room. …You can cut it with a knife."
  • Singapore and China are terrible models of education for any nation that aspires to remain a pluralistic democracy. They have not succeeded on their own business-oriented terms, and they have energetically suppressed imagination and analysis when it comes to the future of the nation and the tough choices that lie before it. If we want to turn to Asia for models, there are better ones to be found: Korea's humanistic liberal arts tradition, and the vision of Tagore and like-minded Indian educators.
  • Weiye Loh on 02 Jul 10
     
    The New Republic: Lessons From China And Singapore by MARTHA C. NUSSBAUM
Magdaleine

Blur and Radiohead fight for digital rights - 2 views

http://www.techradar.com/news/internet/blur-and-radiohead-fight-for-digital-rights-580364 Musicians and bands are coming together to fight for their digital rights. The artistes are trying to figh...

digital rights

started by Magdaleine on 16 Sep 09 no follow-up yet
Paul Melissa

Google to censor content in China - 5 views

http://www.cbc.ca/world/story/2006/01/25/google-china060125.html Google agreed to Beijing's censorship policies limiting search results in order to get broader access to the large market. Google s...

Online Censorship

started by Paul Melissa on 31 Aug 09 no follow-up yet
qiyi liao

Online Censorship: Obama urged to fine firms for aiding censors - 3 views

Internet activists are urging Barack Obama to pass legislation that would make it illegal for technology companies to collaborate with authoritarian countries that censor the internet. -The Guardi...

started by qiyi liao on 02 Sep 09 no follow-up yet
guanyou chen

Ethically confusing defamation problem - 4 views

Link: http://www.rednano.sg/sfe/pastnews.action?&querystring=online%20defamation&pubid=ST&sort=D Summary: A man who visited and then later robbed a prostitute was chastised a...

defamation online forum

started by guanyou chen on 19 Aug 09 no follow-up yet
Ang Yao Zong

Must CUT! - 15 views

Before I start, I should first say that this is coming from my previous experience as a non-professional film-maker hahaha...... I feel that film producers and directors should have the freedom to...

Censorship Accountability Ethics

started by Weiye Loh on 30 Aug 09 2 follow-ups, last by Ang Yao Zong on 01 Sep 09
Paul Melissa

Police raid 13 shops in Lucky Plaza - 13 views

http://www.tnp.sg/printfriendly/0,4139,209251,00.html 1) Officers from the Criminal Investigation Department (CID) raided 13 shops in Lucky Plaza and arrested 27 men and one woman, aged...

Pirated games Illegal modification

started by Paul Melissa on 24 Aug 09 no follow-up yet
Weiye Loh

Stumbling and Mumbling: The pretence of knowledge - 0 views

stumblingandmumbling.typepad.com/...the-pretence-of-knowledge.html

Knowledge Science

shared by Weiye Loh on 11 Sep 10 - No Cached
  • One of the more unpleasant aspects of the New Labour government was its anti-Hayekian pretence that central government could acquire knowledge which, in fact, is unobtainable.
  • it is impossible to predict what research will be commercially useful. History is full of examples of businessmen and scientists - let alone politicians - utterly failing to anticipate commercial uses, for example:“There is not the slightest indication that nuclear energy will ever be obtainable”"The wireless music box has no imaginable commercial value.” "Radio has no future. Heavier-than-air flying machines are impossible. X-rays will prove to be a hoax.""While theoretically and technically television may be feasible, commercially and financially it is an impossibility." “There is no reason anyone would want a computer in their home."“This 'telephone' has too many shortcomings to be seriously considered as a means of communication. The device is inherently of no value to us."
  • The notion that government can cut only “useless” science funding is an egregious pretence to know things that cannot be known. Instead, such cuts operate much as financial constraints for business operate: they diminish the ecology upon which natural selection operates.
  • Weiye Loh on 11 Sep 10
     
    THE PRETENCE OF KNOWLEDGE
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