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Ed Webb

Common Knowledge : CJR - 0 views

  • Berelson’s analysis documented what we denizens of the burgeoning ecosystem often shorthanded as “the new media landscape” understand instinctively: that news is much more than information. That it is more, even, than a cultural commodity. Berelson highlighted news’s status as a source both of intimacy and anxiety: news is not only a reflection of the world we live in. It is also a reflection of ourselves.
  • Aren’t consumers better served by many outlets that are specialized than by a few outlets that are generalized? And national news, even in its halcyon days—one thinks of Walter Cronkite, the “most trusted man in America”—was never a paragon of cultural comprehensiveness. Master narratives, the closest we’ve ever gotten to macro-communal news, have been, as well, products of oligarchic exclusivity.
  • consumers are increasingly presented with, and made to choose among, an expanding variety of ever-narrowing news sources
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  • the inconvenience of being challenged in our beliefs.
  • Increasingly, we are able to choose not just which opinions to embrace, but also something more foundational: which facts to know in the first place.
  • a troubling paradox: the democratization of information, it turns out, is in some ways at odds with democracy itself.
  • Where is the middle ground between monopoly and chaos? How do we balance the individually empowering elements of the niche—and the passion and participation they encourage—with news that is empowering in a wider sense of civic life? How do we reconcile the intimacy of news consumption with Berelson’s insight that news is, at is core, a solidarity good? How do we structure a system of news that acts, in varying ways, as democracy’s common denominator?
  • news consumption itself has taken on a quality of itinerancy: audiences, per Pew’s most recent State of the News Media report, now “hunt and gather what they want when they want it, use search to comb among destinations and share what they find through a growing network of social media.” And consumption itself has thus taken on an increasingly self-definitional property: to read The New York Times, or to watch Fox News—or MSNBC—or the NewsHour—or to curate a personalized RSS feed, is, of course, to make not merely a commercial decision. It is also to make a declaration about who you are and how you see the world.
  • There has always been more information in the world than there have been news outlets to convey it; but the explosion of outlets, in particular, means that no longer is slant the key self-definitional distinction in news
  • “The news” itself, as a unitary entity, is no longer something we can take for granted. On the contrary: it is increasingly incoherent—“a mass of niches,” Jeff Jarvis has it. Indeed, the notion of a master narrative itself—the communal melody that, even in its exclusivity, also binds us together in its tunes and tones—is slowly dissolving into white noise.
  • echo chambers—even those that many might think of as ‘the good ones’—have an insularity that impedes broader political and cultural discourse. They distort reality through their very presumption of multiple realities. They assume—and, then, foster—a disconnect between sub-truths and, simply, truth.
  • In And Then There’s This: How Stories Live and Die in Viral Culture, Bill Wasik describes the “feedback loop among bloggers and readers,” citing a study finding that 85 percent of blog links led consumers to blogs of the same political bent—“with almost no blog showing any particular respect for any blog on the other side.” In this way, selective exposure becomes a communal activity.
  • “The problem is when extremism emerges from the logic of social interactions”—from, in other words, a system of discourse that allows for self-segregation. And that’s the problem we’re seeing, increasingly, in our journalistic infrastructure. On the one hand, people have access to more dissenting views than ever before; on the other, paradoxically, they are more able to ignore those views than ever before. My reality here. Your reality there.
  • Without “popular information,” we lose not only our baseline of knowledge about the political world, but also our bearings within it. We risk becoming subject, as it were, to subjectivity itself—and ending up with a society, as William James had it, in which “people think they are thinking when they are merely rearranging their prejudices.”
  • That journalism is crucial to modern democracy seems clear; that it is not by any means sufficient to democracy seems equally clear
  • News serves the public not only by feeding it information; it also fosters, in the phrase of the sociologist C. Wright Mills, the “sociological imagination”—the habit of mind required to connect one’s private concerns to the “public issues” that give rise to them. News itself is thus a self-fulfilling prophecy. In learning about our fellow citizens, we come to see their lives as they are: inextricably linked to ours. News begets empathy—and, in that, social capital. Connection is key: as Robert Putnam notes, “a society of many virtuous but isolated individuals is not necessarily rich in social capital.”
  • Mediated knowledge, in other words, united the country. Not by whitewashing differences among its consumers, but rather by giving those consumers a baseline of shared information and discourse that, eventually, transformed an awkward amalgam of loosely connected states—the experiment—into the United States. The nation.
  • The challenge, as we navigate the chasm between old ways and new, is to find a way to mingle the productive properties of commotion with the enduring value of community.
  • “It is hardly possible,” Mill had it, “to overstate the value in the present state of human improvement of placing people in contact with others dissimilar to themselves, and in contact too with modes of thought and action unlike those with which they are familiar.”
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    Essential reading on media, identity, democracy, community.
Ed Webb

YouTube - Seth Godin Explains Why You Need a Tribe - 0 views

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    Why do people buy IPods, rather than better & cheaper digital music players? Why are the Grateful Dead such a draw? Great ideas on consumption, identity, activism, networking...
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    Seth Godin interview on tribes, virality etc.
Ed Webb

Twitter and the Anti-Playstation Effect on War Coverage | technosociology - 1 views

  • I’d like to argue that Television functions as a distancing technology while social media works in the opposite direction: through transparency of the process of narrative construction, through immediacy of the intermediaries, through removal of censorship over images and stories (television never shows the truly horrific pictures of war), and through person-to-person interactivity, social media news curation creates a sense of visceral and intimate connectivity, in direct contrast to television, which is explicitly constructed to separate the viewer from the events.
    • Ed Webb
       
      Television as hot medium; social media as cool, demanding engagement? - see McLuhan
  • the construction of the role of the anchor or the curator, and the role of content filtering.
  • a very surreal and disorienting experience unless one has been thoroughly conditioned into accepting them as normal. All this positions the anchor between us and the event and signals to the viewer that the event is merely something to be watched, and then you move on.
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  • his news gathering and curation process is transparent–and that evokes a different level of engagement with the story even if you are only a viewer of the tweet stream and never respond or interact
  • on Twitter curation feeds, we are often in a position to observe the process by which a narrative emerges, trickle by trickle. “Polished” and “final” presentation of news invites passivity and consumption whereas visibility of the news gathering process changes our interaction with it into a “lean-forward” experience. Carvin’s reporting is not infallible–although most of the stories from citizen-media sources often turn out to be fairly accurate, belying the idea that Twitter is a medium in which crazy rumors run amok—but it wears that fallibility on its sleeve and is openly submerged in a self-corrective process in which reports and points-of-view from multiple sources, including citizen and traditional media, are intertwined in an evolving narrative.
  • This visibility of the process is a step in the opposite direction from French philosopher Jean Baudrillard’s famous assertion that we are increasingly moving towards a “procession of simulacra” in which the simulation (“the news”) increasingly overtakes any notion of the real and breaks the link between representation and the object –often in the form of spectacle–, ultimately erasing the real. Baudrillard famously wrote a series of essays titled “The Gulf War Did Not Happen” – he was not claiming that bombs were not dropped and people killed. Rather, he had argued that, for the Western audiences, the First Gulf war was experienced merely as green flickers on TV screens narrated by familiar anchors and without much connection with actual reality – reality as inhabited by human beings at a human scale.
  • the massive censorship of reality and images of this reality by mainstream news organizations from their inception has been incredibly damaging. It has severed this link of common humanity between people “audiences” in one part of the world and victims in another. This censorship has effectively relegated the status of other humans to that of livestock, whose deaths we also do not encounter except in an unrecognizable format in the supermarket. (And if anyone wants to argue that this is all done to protect children from inadvertent exposure, I’d reply that there are many mechanisms by which this could be done besides constant censorship for everyone.) While I cannot discuss the reasons behind this censorship in one blog post, suffice it to say it ranges from political control to keeping audiences receptive to advertisements.
  • I am not arguing that we would look at hurt children and be unmoved were it not for Carvin’s open display of emotion. I am arguing that traditional news anchors effectively invite us to do just that: to distance ourselves.Humans naturally react to suffering and it takes a very contrived environment to dampen that response.
  • watching Andy Carvin deal with his own vulnerability to imagining children hurt –children just like his– dramatically creates a mechanism in the opposite direction of that created by traditional news.
  • Contrary to assumptions, virtually everyone who does not fall into the rare breed of aggressive psychopaths who kill with ease has to be trained to kill. To the chagrin of military trainers and leaders throughout history, humans have an innate aversion to taking of human life. Untrained soldiers are historically averse to killing the “enemy” even when their life is in direct danger. Most will hide, duck, fire in the air, load and unload their weapons repeatedly, fire over the heads of the “enemy” and take other evasive actions, anything, to avoid killing. For example, in World War II, only about 20 percent of the riflemen were found to actually fire their weapons directly at enemy soldiers.
  • Twitter-curated news often puts us at bayonet distance to others –human, immediate and visceral– while television puts us on a jet flying 20,000 feet above the debris –impersonal, distant and unmoved.
Ed Webb

The New Hybridities of Arab Musical Intifadas - www.jadaliyya.com - Readability - 1 views

  • Both extreme metal and hardcore rap have long featured dissonant, even jarring music that is often marked in equal measure by the sophistication of and difficulty in listening to it. Lyrically, the grittiness, anger and themes such as poverty, unemployment, police brutality, and lack of life opportunities—were at the heart of American hip hop culture before it wase taken over by bling. Similarly, extreme metal’s focus on war, corruption, and chaos played a major role in the genre’s increasing popularity with young people across the Middle East and North Africa in the last twenty years.
  • During the last twenty years in which both heavy metal and hiphop have developed in the Arab and larger Muslim majority worlds, the closed nature of the political spheres in the region helped encourage these scenes to become sites of subcultural and even countercultural production. The music they have produced is the very antithesis of the far more popular, hyper-commercialized and corporatized (or “Rotana-ized”) Arab pop, whose European and American predecessors Adorno so thoroughly despised. They also stand in opposition to the largely depoliticized and musically unchallenging religious pop of stars like Sami Yusuf and Ali Gohar, who as Walter Armbrust points out, tend not merely to leave unchallenged and even reinforce patriarchal values, but offer aesthetic endorsement of the existing system through the themes and locations of their videos
  • whether Adorno would accept it or not, the self-reflexivity and willingness to critique society by its own referents that have characterized the best exemplars of extreme metal and political hip-hop are legitimate heirs of the tradition of critical engagement that have defined Adorno's oeuvre and that of his Frankfurt School colleagues. While critics have long labeled both metal and rap as juvenile, hedonistic, and even nihilistic forms of music, this interpretation is far off the mark when it comes to the more political forms of both genres. They function not merely as the CNN—or in the case of the Arab world, al-Jazeera—of the streets, but as their oped page as well, both educating their audience about political and social realities in their societies and the possibility of creating more positive futures
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  • The best rap and metal in the region succeeds because it manages to avoid both the kind of “extreme consciousness of doom” that leads to aesthetic nihilism, hyper-stylized violence and other forms of artistic “idle chatter,” while also avoiding the kind of surrender to the culture industry which leads even the most well-intentioned of mainstream artists to “collaborate with culture as its salaried and honoured nuisance” rather than challenge it directly from the margins.
  • the ultimate function of immanent criticism: to enable a positive synthesis, or irreducible hybridization of identities. Such identities can not be subsumed under any dominant ideology or political and economic narrative and therefore cannot serve to reinforce them
  • in the Middle East and North Africa region, in the years leading up to the current revolutionary moment, the growing popularity of metal and rap music represents a return of the aura to local music scenes. Both Benjamin and Adorno believed that a remnant, or perhaps better, specter of the original aura remained within works of art even in the mechanical/industrial age. This spector becomes visible in the kind of critical art represented by the groups discussed here, contributing to the continued “excessiveness”, “aesthetic deviance”, and “pointing elsewhere” towards cultural difference and a different future that characterize the best exemplars of the music
  • As Moe Hamzeh, leader of one of the most talented and successful Arab rock/metal groups, Beriut's The Kordz6, explains, while Arab rock or rap artists obviously want to be successful, the relative lack of interest in the two genres by Rotana and other Arab media conglomerates has been a blessing from an aesthetic perspective. It has saved them from the inevitable fate of all commercialized popular music, whether American hiphop and hair metal to Arab video-clip driven pop. At the same time, the lack of commercialization has made the public performance of the music, usually in small group settings or festivals geared specifically to fans of the genres, the crucial means of creating audiences and building solidarity among their communities of fans.
  • singers and rappers were actually smiling as they performed their music. And so were the crowds surrounding them. This is likely not the vibe Adorno imagined would surround the kind of immanently critical music he felt was necessary to wake people up to the false consciousness they had been mindlessly inhabiting. But it points to a crucial problem with Adorno’s musical aesthetic, at least form the standpoint of reception. The more abstract, atonal, and devoid of recognizable harmonies or rhythmic pulse a piece of music is, the harder it will be for it to inspire a large number of people. Once people are actually on the streets protesting rather than in their smaller subcultural gatherings, they need something catchier and more uplifting to sing along to than brutal vocals and rapid fire rhymes
  • Adorno did not think much of the aesthetic and political potential of folk music, which he tied both to nationalist and fascist sentiments. In its then present-day form (rather than traditional-historical form), he believed it to foster little more than a “pseudo-folk community,” particularly in its cultural and aesthetic historical trajectory in Germany. But in Egypt as in the United States, the music has played a more critical political role in struggles for political freedom and social justice.
  • the band’s popularity is inseparable from its dual role as a voice of protest and a regenerator of traditional styles of music that recently were in danger of disappearing completely because of a combination of market forces and government censorship
  • What the kind of joyful hybridity exemplified by the production style of Armada Bizerta and myriad other rap groups around the Arab and larger Muslim worlds (and across Africa) reveal is that even within one genre of music, such as hip hop, talented artists can create innumerable sonic tapestries to match, and help shape, the national mood—from dissonant anger to joyful creativity—as the political and cultural situation on the ground changes. Their flexibility is key to their function as the kind immanent critique Adorno and other critical theorists hoped would be able to “reliquify” the “congealed” ideologically bounded identities imposed by authoritarian regimes on their citizens
  • The joyful aesthetics of groups such as Amarda Bizerta, Emel Mathlouthi, Ramy Essam, and other artists at the heart of youth-inspired revolutions challenges Adorno’s belief that critical music in the age of mass reproduction and consumption has to be, essentially, hard to listen to in order to make the listener think and perhaps even motivated to take some form of action. It seems that while in the pre-Revolutionary period, when cultural expression was still heavily policed, this indeed was the case—thus the power and popularity of genres like metal and hardcore rap. But with the explosion of political, cultural, and artistic energy of the protests a new aesthetic dynamic was born that, at least as of the time of this writing, remains quite powerful. As important, by drawing people literally closer together, the music brings them closer to its critical and transformational aura, closing a circle that was broken, according to Benjamin, with the mechanical reproduction and commodification of musi a century ago
  • It remains to be seen whether Americans and Europeans, so used to providing the “original” music and culture which others have long sampled, will prove as adept as the “new generation” of Arab revolutionaries in adapting the tools and ideas of others to create their own cultural, political, and economic hybrids. But if the experience of the last year is any indication, without doing so there is little chance of the current wave of protests across the West producing the kind of large-scale transformation now underway, however problematically, in the Arab world.
Ed Webb

Study: Viewers turning to YouTube as news source - Yahoo! News - 0 views

  • while viewership for TV news still easily outpaces those consuming news on YouTube, the video-sharing site is a growing digital environment where professional journalism mingles with citizen content.
  • Other popular news events included the Russian elections, unrest in the Middle East, the collapse of a fair stage in Indiana and the crash of an Italian cruise ship.
  • "One of the things that emerges here is the power of bearing witness as a part of a news consumption process,"
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  • While citizen journalism accounts for a large slice of viewership on YouTube, its users are also eager distributers of professional news video. The study shows YouTube as a global news arena where professional and amateur video bleed together, and is made consumable in on-demand style.
  • A relatively nascent new organization, Russia Today, a network founded in 2005 and backed by the Russian government that often reports rumor, had easily the most videos among the most-viewed. The second most-viewed news organization among the top videos was Fox News, although the study pointed out that more than half of those videos were posted in criticism of the network.
Ed Webb

R22 | News - 0 views

  • undeterred by the overwhelming evidence that such policies are always destined to fail, governments continue to announce plans to block access to X-rated websites, often with large scale public support. In 2011, when many thought the days of Ben Ali-style censorship were coming to an end, a Tunisian court decreed that porn sites would henceforth be banned, as they “contravened the values of Arab Islamic society.” And just a few months before its overthrow, the Islamist government of Muhammad Morsi in Egypt thought nothing of dedicating endless hours to discussing a new $3.7 million anti-porn initiative. Clearly they didn’t think their country had bigger priorities
  • Put simply, porn is BIG in the Arab world. According to Google AdWords, the 22 Arab states account for over 10% of the world’s searches for “sex”; A total of 55.4 million unique monthly Google “sex” searchers in the 22 (ignoring a further 24 million searches for “sex” transliterated into Arabic) that matches both the United States and India, two countries often cited as world leaders in porn consumption
  • But how should we interpret these figures? In the West, where the Muslim world is often seen as a place that doesn’t “do” sex, stories that reveal supposedly traditional societies to be hotbeds of depravity gain wide traction in the media as amusing exposes. Religious conservatives in the Arab world meanwhile draw on evidence of a growing porn habit as proof of the “corrupting” influence of Western values, and the need to return to the supposedly pristine morals of the past. For example, the leading Saudi Internet “expert”, Dr Mishal bin Abdullah al-Qadhi, regularly warns that porn sites are part of an insidious Western plot. “The people of the West”, he wrote, in one particularly damning diatribe, “with their corrupt values, reprehensible principles and pernicious sicknesses, are not content to reveal their vices and sins […] to themselves alone, but continuously strive to spread these afflictions and sicknesses to the lands of Islam.”  In reality, both reactions rely on ahistorical ideas about the role of sex in Arab society. Instead, as the writer and academic Shereen El Feki, author of Sex and the Citadel, points out in a discussion with Raseef22, there really is nothing shocking about the revelation that Arabs watch porn. Before the twentieth century and the rise of the modern state, Arab culture had a long tradition of erotic imagery in literature and music. Medieval books such as The Perfumed Garden and the Encyclopaedia of Pleasure may have had a factual purpose, but they were also read for pleasure. “They are meant to arouse,” explains El Feki, “they are pornography. These notions of pornography as some sort of alien entity to Arab culture are completely untrue.”
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  • when these numbers are adjusted to reflect people’s ready access to the Internet (which ranges from 85% of the population in the UAE to just 1.4% in Somalia) Arab Google searches for “sex” outweigh those from almost anywhere else worldwide. As per AdWords, for every 100 Arab Internet users, an average of 52 searches are made each month, compared to 21 in the United States, 36 in India, 45 in France and 47 in Pakistan
  • Sexual desires are a universal phenomenon, and when conventional means to fulfilling those desires are restricted – for example through strict rules about pre-marital sex and an accompanying range of socio-economic impediments to getting married – it is hardly surprising, that people turn to their computers for help.
Ed Webb

The Oil Drum | Saudi Arabia's Crude Oil Production Peaked in 2005 - 0 views

  • In this time of economic crisis, it would appear appropriate for Saudi Arabia's oil fields to be publicly audited. The full disclosure of total remaining reserves, by field, would enable more effective future oil production and consumption planning in this post peak oil age.
  • Many readers will question the validity of my URR estimates, shown in Figure 1, thinking that the true KSA URR must be higher. A perceived high URR is in the national interest of KSA because it needs its customers to continue their demand for oil leading to sustainable high oil prices for KSA. If customers thought that KSA had less than 100 Gb of oil left then conservation and switching to alternatives would increase. KSA has been creating this perception of overabundant oil reserves for at least sixteen years because it believes that this will maximize the price of its remaining oil.
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    Notice allegation of government of KSA manipulating perceptions of its reserves in order to maintain demand and high price.
Ed Webb

New Media is Neither New nor Media. Discuss.David Parry / University of Texas at Dallas | - 0 views

  • I want to suggest that both of those terms, “media,” and “new,” while perhaps descriptive in some respects, ultimately conceal more than they reveal. Thus their continued use prevents us from focusing on how this change from analog to digital is more than just a media shift.
  • Many media scholars—and, I would suggest, many media studies programs—approach the study of digital network communication by relying on platforms used to analyze analog broadcast media. The assumption is that all one needs to do to critique “new media” is to utilize tools developed for the analysis of radio, television, and film, and update them for the 21st century. This is what I would refer to as the digital facelift model of scholarship: prior media analysis can be updated for the digital revolution
  • we are talking about a rather significant shift in the substructure and organization of knowledge
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  • The author function is a particular fiction which is an outgrowth of a prior technological moment, one which perhaps is no longer appropriate in the digital network. As Foucault argues the author function is not natural but rather historical, “characteristic of the mode of existence, circulation, and functioning of certain discourses within a society.”2 Books, magazines, television and radio programs, and film all have authors, but if we begin our inquiry of “new media” by asking, “what does it mean to be an author for this ‘new media,’” we miss the way that authorship itself is heterogenous to the new archival structure.
  • writing and reading separate out the act of composition from the act of consumption in a way that is not descriptive of the type of collaborative literacy and composition that occurs in networked spaces
Ed Webb

In the internet age, radio still rules the world - Al Jazeera English - 1 views

  • radio remains the primary source of information for most people in the world. "Radio still remains the medium that reaches the widest audience worldwide, in the quickest possible time,"
  • an estimated 44,000 radio stations broadcast to at least five billion people, representing 70 percent of the population worldwide
  • a platform that allows people to interact, despite different educational levels, so somebody may be illiterate but still be able to call in a show to give a testimony and participate
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  • In developing countries, an estimated 75 percent of households have access to a radio, making it an essential and reliable part of disaster and emergency response, UNESCO said
  • In India, the biggest advantage of radio is that it is cheap, making it accessible to 99 percent of the population
  • The arrival of mobile phones has changed the consumption habits of millions, but many come with built-in radio chips and this has helped keep the radio industry effective, more than 120 years after the first radio broadcast
  • "It's very local, very community-driven, so people feel that they can really relate to presenters and the conversations on the radio," Amy O'Donnell, a spokesman for the aid organisation Oxfam, told Al Jazeera. "It's actually a very participatory mechanism in local communities for people to have their say and have their voices heard."
Ed Webb

Thread by @jayrosen_nyu: "I am trying something new today. This thread will i... - 0 views

  • an academic concept that scholars of media and communication have found useful: the distinction between "transmission" and "ritual' views of communication
  • James W. Carey
  • James Carey's most famous essay is "A Cultural Approach to Communication."
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  • "transmission." This is the dominant view. It models communication as the movement of messages across space
  • In contrast to a transmission model, where messages are sent and information is delivered across space — physical or social space— Carey inscribes a "ritual" view. Here, the point of communication is not to "send a message," but to create a shared world in which we can dwell.
  • A good sermon reminds people of what they believe, draws them together in fellowship, creates community. This is the ritual view in action
  • even in a mostly "ritual" setting, some transmission may take place. And vice versa.
  • what fails to make sense as information may make sense as ritual.
  • the CNN panel o' pundits. Information-wise, there is almost nothing there for the intelligent viewer. No news, no revelations. Instead, an opportunity to identify — and share a belief system – with one or another speaker. Or to "hate watch," also a ritual
  • Do not under-estimate the power of ritual communication. We have many derisive names for it. Entertainment is one, "echo chamber" another. They are apt at times, but just as often the people who pride themselves on being information transmitters think their way is THE way.
  • It's harder than it looks to inform people. Delivering reliable information is not enough. You also have to deliver some sense of a shared world. News consumption is itself a ritual. The user of the news system learns what is new, but also affirms what always been true.
  • Whenever you cannot make sense of media as the transmission of information or "news," switch frames and ask if instead this makes sense as ritual.
Ed Webb

K-12 Media Literacy No Panacea for Fake News, Report Argues - Digital Education - Educa... - 0 views

  • "Media literacy has long focused on personal responsibility, which can not only imbue individuals with a false sense of confidence in their skills, but also put the onus of monitoring media effects on the audience, rather than media creators, social media platforms, or regulators,"
  • the need to better understand the modern media environment, which is heavily driven by algorithm-based personalization on social-media platforms, and the need to be more systematic about evaluating the impact of various media-literacy strategies and interventions
  • In response, bills to promote media literacy in schools have been introduced or passed in more than a dozen states. A range of nonprofit, corporate, and media organizations have stepped up efforts to promote related curricula and programs. Such efforts should be applauded—but not viewed as a "panacea," the Data & Society researchers argue.
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  • existing efforts "focus on the interpretive responsibilities of the individual,"
  • "if bad actors intentionally dump disinformation online with an aim to distract and overwhelm, is it possible to safeguard against media manipulation?"
  • A 2012 meta-analysis by academic researchers found that media literacy efforts could help boost students' critical awareness of messaging, bias, and representation in the media they consumed. There have been small studies suggesting that media-literacy efforts can change students' behaviors—for example, by making them less likely to seek out violent media for their own consumption. And more recently, a pair of researchers found that media-literacy training was more important than prior political knowledge when it comes to adopting a critical stance to partisan media content.
  • the roles of institutions, technology companies, and governments
Ed Webb

Prison for dabbing: Saudi entertainer locked up for 'inciting drug abuse' | Middle East... - 0 views

  • The move is officially banned by the Saudi Interior Ministry’s National Drug Control Commission, which consider the move to be a reference to cannabis consumption.
  • “the move is a well-known move…known to represent smoking hashish which leads to addiction.”He added that there was “no doubt” that anyone taking part in the move would be subject to questioning and punishment.The move could warrant a prison sentence, a fine or both.
Ed Webb

Television viewing and cognitive decline in older age: findings from the English Longit... - 0 views

  • Watching television for more than 3.5 hours per day is associated with a dose-response decline in verbal memory over the following six years, independent of confounding variables. These results are found in particular amongst those with better cognition at baseline and are robust to a range of sensitivity analyses exploring reverse causality, differential non-response and stability of television viewing. Watching television is not longitudinally associated with changes in semantic fluency. Overall our results provide preliminary data to suggest that television viewing for more than 3.5 hours per day is related to cognitive decline.
  • Despite some such studies showing positive associations with language acquisition and visual motor skills in very young children2, many more studies have shown concerning cognitive associations including with poorer reading recognition, reading comprehension and maths3, and cognitive, language and motor developmental delays4,5. However, much less attention has been paid to the effects of television viewing at the other end of the lifespan. Indeed, despite it having been hypothesised for over 25 years that watching excessive television can contribute to the development of dementia1, this theory still remains underexplored empirically.
  • Watching television for more than 3.5 hours per day was associated with poorer verbal memory six years later with evidence of a dose-response relationship: greater hours of television per day were associated with poorer verbal memory at follow up (Table 2)
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  • When comparing the size of this negative association with other predictors of cognitive decline, watching television for >3.5 hours a day had a greater sized negative association (standardised beta = −0.034) than being in the lowest wealth quintile (as compared with the median quintile: standardised beta −0.027), while watching television for >7 hours a day had a greater sized association (standardized beta = −0.048) as being in the highest wealth quintile (compared with the median quintile: standardised beta = 0.043) or having no educational qualifications (standardized beta = −0.058).
  • associations between television viewing and verbal memory remained even when considering a range of variables relating to sedentary behaviours, suggesting that it is not just the sedentary nature of television watching that is responsible for its relationship with cognition.
  • Television involves fast-paced changes in images, sounds and action and, unlike other screen-based activities such as internet use and gaming, television is the most passive way of receiving such stimuli
  • television leads to a more alert but less focused brain
  • In addition to any potential cognitive stress created through the alert-passive interaction while watching television, the content of the programme itself can be stressful, such as through the depiction of graphic scenes, violence or the creation of suspense. Analyses of UK television from 2001–2013 (covering the country and much of the period of the data collection for the study reported here) have shown between 2.1 and 11.5 violent scenes per hour in UK soap operas, with 40% of these being categorised as moderate or strong violence22. It has even been proposed that the vividness of such experiences is greater than real-world experiences of events such as violence, conflict or disasters, as the drama is enhanced for entertainment purposes23. Chronic stress is known to lead to increased levels of glucocorticoids, which can have a direct effect on the hippocampus due to the presence of glucocorticoid receptors in that region of the brain. Consequently, stress has been shown to lead to atrophy of the hippocampus and impaired neurogenesis24, alongside impairments in cognition25.
  • excessive television could be linked with verbal memory through displacing other, cognitively beneficial activities such as playing board games, reading and engaging with cultural activities11,26. This theory implies that the relationship between television viewing and memory is not entirely down to television having negative effects per se, but rather television reducing the amount of time that people spend on more activities that could contribute to cognitive preservation
  • This study is not suggesting that watching television in older adulthood confers no benefits. Indeed, research with adults has suggested that TV dramas in comparison with TV documentaries can increase performance in tests of theory of mind, suggesting that television can enhance understanding of others27. Educational television can be an efficient way of learning when programmes are designed appropriately28. Television has also been shown to be a form of escapism from difficult life circumstances29. Further, research investing the effects of television viewing in the context of people’s daily lives has found that adults routinely report television as a means of relaxing30 (although this should be considered in relation to the potentially stress-inducing effects of television viewing discussed earlier). Nevertheless, this study suggests that watching substantial amounts of television is longitudinally associated with poorer verbal memory in older adults.
  • it remains unclear whether television viewing might affect other components of executive function
Ed Webb

Exposure to news grows less fragmented with an increase in mobile access | PNAS - 0 views

  • the increase in mobile access to news actually leads to higher exposure to diverse content and that ideological self-selection explains only a small percentage of co-exposure to news
  • more than half of Internet users in the United States do not use online news
  • the increasing divide between informed citizens and news avoiders
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  • The abundance of media options is a central feature of today’s information environment. Many accounts, often based on analysis of desktop-only news use, suggest that this increased choice leads to audience fragmentation, ideological segregation, and echo chambers with no cross-cutting exposure
  • mainstream media outlets offer the common ground where ideologically diverse audiences converge online
  • more than half of the US online population consumes no online news, underlining the risk of increased information inequality driven by self-selection along lines of interest
  • Our dataset traces news consumption across different devices and unveils important differences in news diets when multiplatform or desktop-only access is used.
Ed Webb

Ahead of COP27, Egypt is highly vulnerable to climate change - 1 views

  • Adel Abdullah cultivates a subsistence living off of six acres of peppers, eggplants, cucumbers, tomatoes, wheat, corn, and pomegranates. He is one of millions of smallholder farmers working in the Delta. He walks barefoot in his farm as a show of reverence to the land. The soil is pale and thin, almost as sandy as the beach, and choked by mounting concentrations of salt, left behind by periodic coastal flooding and pushed into underground aquifers by the rising sea.“This is the first place to be affected by climate change,” Abdullah says. “The barriers help a bit with flooding, but the salty soil is still really killing us.”
  • he takes irrigation water from the nearby Kitchener Drain, one of the largest and most polluted canals in Egypt that aggregates wastewater from the farms, businesses, and households of an estimated 11 million people in the Delta. By the time water reaches Abdullah’s farm, it may have been reused half a dozen times since entering Egypt in the Nile, each time accumulating more salts and pollutants and losing beneficial nutrients.
  • Abdullah is forced to douse the farm in fertilizers, pesticides, and salt-suppressing chemicals, all of which further degrade the soil. Those inputs, on top of the rising costs of irrigation systems and machinery, eat up any potential income Abdullah might earn
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  • The Nile Delta—where agriculture employs one-fifth of the country’s workforce and is responsible for 12% of its GDP and much of its food supply—is being hammered by rising sea levels, rising temperatures, and a growing shortage of water.
  • rapid urbanization and population growth
  • Climate adaptation solutions that could keep environmental problems from turning existential—fixing the battered and wasteful irrigation network, expanding affordable access to improved seeds and climate-smart farming technologies, and more effective and equitable regulation of urban development on agricultural land—are being rolled out by the government and research groups, but often slower than the pace of climate impacts. That’s left Egypt’s economy and food security exposed to growing risk.
  • “We’re really squeezed and marginalized here, and the government isn’t helping,” said one farmer down the road from Abdullah, who requested anonymity to speak frankly (with tens of thousands of political prisoners, Egypt’s restrictions on free speech are also gaining prominence ahead of COP27).
  • his children see no future in agriculture
  • Around 1805, an Ottoman general named Muhammad Ali took control of the country, and founded the dynasty of kings that would rule—eventually under British colonial supervision—for 150 years. One of Ali’s most enduring marks on the country was the establishment of the first modern network of dams and irrigation canals in the Delta, which allowed tens of thousands of new acres to come under cultivation.
  • Egypt has managed that scarcity by meticulously recycling agricultural water and, in recent years, curtailing the production of water-intensive crops like cotton and rice and importing 40% of its wheat and other food staples.
  • Egypt’s population has since more than quadrupled, to 104 million. Yet the flow of the Nile, which supplies more than 95% of the country’s water, has remained more or less constant. In the 1990s water availability fell below the international “water poverty” benchmark of 1,000 cubic meters per person per year.
  • water and land played a crucial role in Nasser’s legacy. 12% of the country’s arable land was owned by the aristocracy; Nasser nationalized this land and distributed it to about 340,000 impoverished rural families. He also further extended Ali’s irrigation network and oversaw construction of the Aswan High Dam, which brought an end to the Nile’s ancient seasonal flooding and fixed the river in its present position, with just two remaining branches forking through the Delta.
  • The population is still growing quickly, and could reach 160 million by 2050. The Grand Ethiopian Renaissance Dam that is nearing completion upstream could cut the flow of Nile water into Egypt by a quarter during the as-yet-unknown number of years it will take to fill its reservoir. By 2100, climate change-related heat waves upstream could reduce the Nile’s flow by 75%, Abousabaa said.
  • rising temperatures and falling rainfall mean crops—which consume 86% of Egypt’s water supply—will require more irrigation to survive.
  • current annual demand for water is about 35% higher than what the country receives from the Nile, groundwater, and a very small amount of rain—a deficit of about 20 billion cubic meters. To cover it, she said, Egypt will need to use every drop multiple times, aggressively minimize wastage, and boost the supply by investing $2.8 billion in dozens of new desalination plants with the aim to produce 5 billion cubic meters annually by 2050.
  • The network started by Muhammed Ali now includes about 33,000 miles of delivery and drainage canals across the country, enough to wrap around the globe, that range in size from small rivers to something a child could hop over. Delta residents say they used to bathe in these canals, drink from them, and raise fish in them. Now many of them, especially at the ends of the network, are polluted with farming chemicals and sewage, and choked with trash.
  • The unpredictability makes it difficult to identify solutions, Salah says: “Climate change is like a big black box.”
  • “For the last two years, with heat wave after heat wave, we lost more than half the crop. It’s really sad.”
  • The farm relies on groundwater brought up from wells on the property, and Nasrallah says the suburbs are draining the aquifer. In the last four years he has had to dig an extra thirty meters to find water—and deeper wells mean higher electricity bills for pumping. Some wells have dried up altogether. Recently, government officials told him he had to stop watering the grass on a soccer field he built for his workers.
  • Urbanization is also spreading in the inner Delta, as many farmers decide that constructing housing is more profitable than growing crops. Since the 1970s, about 14% of the Delta’s arable land has been converted to urban development
  • Individual farms are also becoming smaller with each generation as, in keeping with longstanding Egyptian custom, land is divided among a father’s heirs (with sons traditionally taking a larger share than daughters). Urban development degrades the Delta’s soil and drives more farming into the desert, leaving the entire food system more vulnerable to climate impacts. Land fragmentation leads to the inefficient use of water and other resources and raises the costs of distribution for farmers.
  • in some cases, the government’s own plans are responsible, most recently in August when thousands of people living on a Nile island near Cairo that was primarily used for farming were evicted to make way for a state-sanctioned development project.
  • On the western fringe of the Delta, farms and suburbs are gradually overtaking the desert as the central Delta grows more crowded. Here, water is even scarcer and the impacts of climate change are more pronounced. But in this and a few other desert areas around Egypt, the government is working to link more than 1.5 million acres to groundwater irrigation, and says it is about one-third of the way there. Land reclamation could take some pressure off the Delta, and sandy soils are well-suited for the production of citrus fruits that are one of Egypt’s most lucrative exports.
  • Between seepage, evaporation, and water wasted by farmers who flood their fields instead of using controlled irrigation hoses, nearly one-third of the country’s water is lost in the irrigation system between the Aswan High Dam and the sea
  • The soil is dark and appears rich, but is crusted with a visible layer of salt, a problem that affects up to 40% of Egypt’s arable soil.
  • Fixing the irrigation network is a priority for the government. Eman Sayed from the Irrigation Ministry said her agency has lined about 3,700 miles of canals with concrete in the last two years and is aiming to finish another 12,400 in the next few years. The ministry is also helping farmers cover the cost of installing drip irrigation systems, which researchers at AUC found can cut farmers’ water consumption 61% per year; today such systems cover only one-sixth of arable land in Egypt.
  • Authorities have also begun to restrict production of water-intensive crops like rice and bananas, although farmers say there is little enforcement of these rules, and both crops are still widely cultivated throughout the Delta.
  • Egypt has made clear that COP27 will focus primarily on wringing climate finance out of the rich countries that are most responsible for climate change.
  • On the horizon, an offshore natural gas platform is visible. Egypt, which seized the disruption of Russian energy supplies to Europe because of the Ukraine war as an opening to boost its own exports of natural gas, is now contributing more to the problem than ever before; an independent review of its new climate strategy ranked it “highly insufficient” for averting disastrous levels of carbon emissions.
  • By 2100, Noureldeen says, sea level rise could inundate nearly 700 square miles of the coastal Delta and displace four million people.
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