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Leslie Harris

Money, Race and Success: How Your School District Compares - The New York Times - 0 views

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    Interesting infographics demonstrating that sixth graders in the richest school districts are four grade levels ahead of children in the poorest districts.
Todd Suomela

DSHR's Blog: Ithaka's Perspective on Digital Preservation - 0 views

  • Second, there is very little coverage of Web archiving, which is clearly by far the largest and most important digital preservation initiative both for current and future readers. The Internet Archive rates only two mentions, in the middle of a list of activities and in a footnote. This is despite the fact that archive.org is currently the 211th most visited site in the US (272nd globally) with over 5.5M registered users, adding over 500 per day, and serving nearly 4M unique IPs per day. For comparison, the Library of Congress currently ranks 1439th in the US (5441st globally). The Internet Archive's Web collection alone probably dwarfs all other digital preservation efforts combined both in size and in usage. Not to mention their vast collections of software, digitized books, audio, video and TV news.. Rieger writes: There is a lack of understanding about how archived websites are discovered, used, and referenced. “Researchers prefer to cite the original live-web as it is easier and shorter,” pointed out one of the experts. “There is limited awareness of the existence of web archives and lack of community consensus on how to treat them in scholarly work. The problems are not about technology any more, it is about usability, awareness, and scholarly practices.” The interviewee referred to a recent CRL study based on an analysis of referrals to archived content from papers that concluded that the citations were mainly to articles about web archiving projects. It is surprising that the report doesn't point out that the responsibility for educating scholars in the use of resources lies with the "experts and thought leaders" from institutions such as the University of California, Michigan State, Cornell, MIT, NYU and Virginia Tech. That these "experts and thought leaders" don't consider the Internet Archive to be a resource worth mentioning might have something to do with the fact that their scholars don't know that they should be using it. A report whose first major section, entitled "What's Working Well", totally fails to acknowledge the single most important digital preservation effort of the last two decades clearly lacks credibility
  • Finally, there is no acknowledgement that the most serious challenge facing the field is economic. Except for a few corner cases, we know how to do digital preservation, we just don't want to pay enough to have it done. Thus the key challenge is to achieve some mixture of significant increase in funding for, and significant cost reduction in the processes of, digital preservation. Information technology processes naturally have very strong economies of scale, which result in winner-take-all markets (as W. Brian Arthur pointed out in 1985). It is notable that the report doesn't mention the winners we already have, in Web and source code archiving, and in emulation. All are at the point where a competitor is unlikely to be viable. To be affordable, digital preservation needs to be done at scale. The report's orientation is very much "let a thousand flowers bloom", which in IT markets only happens at a very early stage. This is likely the result of talking only to people nurturing a small-scale flower, not to people who have already dominated their market niche. It is certainly a risk that each area will have a single point of failure, but trying to fight against the inherent economics of IT pretty much guarantees ineffectiveness.
  • 1) The big successes in the field haven't come from consensus building around a roadmap, they have come from idiosyncratic individuals such as Brewster Kahle, Roberto di Cosmo and Jason Scott identifying a need and building a system to address it no matter what "the community" thinks. We have a couple of decades of experience showing that "the community" is incapable of coming to a coherent consensus that leads to action on a scale appropriate to the problem. In any case, describing road-mapping as "research" is a stretch. 2) Under severe funding pressure, almost all libraries have de-emphasized their custodial role of building collections in favor of responding to immediate client needs. Rieger writes: As one interviewee stated, library leaders have “shifted their attention from seeing preservation as a moral imperative to catering to the university’s immediate needs.” Regrettably, but inevitably given the economics of IT markets, this provides a market opportunity for outsourcing. Ithaka has exploited one such opportunity with Portico. This bullet does describe "research" in the sense of "market research".  Success is, however, much more likely to come from the success of an individual effort than from a consensus about what should be done among people who can't actually do it. 3) In the current climate, increased funding for libraries and archives simply isn't going to happen. These institutions have shown a marked reluctance to divert their shrinking funds from legacy to digital media. Thus the research topic with the greatest leverage in turning funds into preserved digital content is into increasing the cost-effectiveness of the tools, processes and infrastructure of digital preservation.
Todd Suomela

Rejecting Test Surveillance in Higher Education by Lindsey Barrett :: SSRN - 0 views

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    "The rise of remote proctoring software during the COVID-19 pandemic illustrates the dangers of surveillance-enabled pedagogy built on the belief that students can't be trusted. These services, which deploy a range of identification protocols, computer and internet access limitations, and human or automated observation of students as they take tests remotely, are marketed as necessary to prevent cheating. But the success of these services in their stated goal is ill- supported at best and discredited at worst, particularly given their highly over- inclusive criteria for "suspicious" behavior. Meanwhile, the harms they inflict on students are clear: severe anxiety among test-takers, concerning data collection and use practices, and discriminatory flagging of students of color and students with disabilities have provoked widespread outcry from students, professors, privacy advocates, policymakers, and sometimes universities themselves. To make matters worse, the privacy and civil rights laws most relevant to the use of these services are generally inadequate to protect students from the harms they inflict. Colleges and universities routinely face difficult decisions that require reconciling conflicting interests, but whether to use remote proctoring software isn't one of them. Remote proctoring software is not pedagogically beneficial, institutionally necessary, or remotely unavoidable, and its use further entrenches inequities in higher education that schools should be devoted to rooting out. Colleges and universities should abandon remote proctoring software, and apply the lessons from this failed experiment to their other existing or potential future uses of surveillance technologies and automated decision-making systems that threaten students' privacy, access to important life opportunities, and intellectual freedom. "
Jennifer Parrott

6 Tips for Successful Mobile Video Assignments in the Classroom - ProfHacker - The Chro... - 0 views

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    ProfHacker post on mobile video assignments, including practical tips for students
Todd Suomela

Build a Better Monster: Morality, Machine Learning, and Mass Surveillance - 0 views

  • Unfortunately, the enemy is complacency. Tech workers trust their founders, find labor organizing distasteful, and are happy to leave larger ethical questions to management. A workplace free of 'politics' is just one of the many perks the tech industry offers its pampered employees. So our one chance to enact meaningful change is slipping away. Unless something happens to mobilize the tech workforce, or unless the advertising bubble finally bursts, we can expect the weird, topsy-turvy status quo of 2017 to solidify into the new reality. But even though we're likely to fail, all we can do is try. Good intentions are not going to make these structural problems go away. Talking about them is not going to fix them. We have to do something.
  • Can we fix it? Institutions can be destroyed quickly; they take a long time to build. A lot of what we call ‘disruption’ in the tech industry has just been killing flawed but established institutions, and mining them for parts. When we do this, we make a dangerous assumption about our ability to undo our own bad decisions, or the time span required to build institutions that match the needs of new realities. Right now, a small caste of programmers is in charge of the surveillance economy, and has broad latitude to change it. But this situation will not last for long. The kinds of black-box machine learning that have been so successful in the age of mass surveillance are going to become commoditized and will no longer require skilled artisans to deploy. Moreover, powerful people have noted and benefited from the special power of social media in the political arena. They will not sit by and let programmers dismantle useful tools for influence and social control. It doesn’t matter that the tech industry considers itself apolitical and rationalist. Powerful people did not get to be that way by voluntarily ceding power. The window of time in which the tech industry can still act is brief: while tech workers retain relatively high influence in their companies, and before powerful political interests have put down roots in the tech industry.
Todd Suomela

Young Men Are Playing Video Games Instead of Getting Jobs. That's OK. (For Now.) - Reas... - 0 views

  • Video games, like work, are basically a series of quests comprised of mundane and repetitive tasks: Receive an assignment, travel to a location, overcome some obstacles, perform some sort of search, pick up an item, and then deliver it in exchange for a reward—and, usually, another quest, which starts the cycle all over again. You are not playing the game so much as following its orders. The game is your boss; to succeed, you have to do what it says.
  • Instead of working, they are playing video games. About three quarters of the increase in leisure time among men since 2000 has gone to gaming. Total time spent on computers, including game consoles, has nearly doubled. You might think that this would be demoralizing. A life spent unemployed, living at home, without romantic prospects, playing digital time wasters does not sound particularly appealing on its face. Yet this group reports far higher levels of overall happiness than low-skilled young men from the turn of the 21st century. In contrast, self-reported happiness for older workers without college degrees fell during the same period. For low-skilled young women and men with college degrees, it stayed basically the same. A significant part of the difference comes down to what Hurst has called "innovations in leisure computer activities for young men." The problems come later. A young life spent playing video games can lead to a middle age without marketable skills or connections. "There is some evidence," Hurst pointed out, "that these young, lower-skilled men who are happy in their 20s become much less happy in their 30s or 40s." So are these guys just wasting their lives, frittering away their time on anti-social activities? Hurst describes his figures as "staggering" and "shocking"—a seismic shift in the relationship of young men to work. "Men in their 20s historically are a group with a strong attachment to the labor force," he writes. "The decline in employment rates for low-skilled men in their 20s was larger than it was for all other sex, age, and skill groups during this same time period." But there's another way to think about the change: as a shift in their relationship to unemployment. Research has consistently found that long-term unemployment is one of the most dispiriting things that can happen to a person. Happiness levels tank and never recover. One 2010 study by a group of German researchers suggests that it's worse, over time, for life satisfaction than even the death of a spouse. What video games appear to do is ease the psychic pain of joblessness—and to do it in a way that is, if not permanent, at least long-lasting. For low-skilled young men, what is the alternative to playing games? We might like to imagine that they would all become sociable and highly productive members of society, but that is not necessarily the case.
  • A military shooter might offer a simulation of being a crack special forces soldier. A racing game might simulate learning to handle a performance sports car. A sci-fi role-playing game might simulate becoming an effective leader of a massive space colonization effort. But what you're really doing is training yourself to effectively identify on-screen visual cues and twitch your thumb at the right moment. You're learning to handle a controller, not a gun or a race car. You're learning to manage a game's hidden stats system, not a space station. A game provides the sensation of mastery without the actual ability. "It's a simulation of being an expert," Wolpaw says. "It's a way to fulfill a fantasy." That fantasy, ultimately, is one of work, purpose, and social and professional success.
Todd Suomela

Author discusses new book about how American higher education has always been 'a perfec... - 0 views

  • The typical university is in constant tension between autonomous academic departments, which control curriculum and faculty hiring and promotion, and a strong president, who controls funding and is responsible only to the lay board of directors who own the place. Also thrown into the mix are a jumble of independent institutes, research centers and academic programs that have emerged in response to a variety of funding opportunities and faculty initiatives. The resulting institution is a hustler’s paradise, driven by a wide array of entrepreneurial actors: faculty trying to pursue intellectual interests and forge a career; administrators trying to protect and enrich the larger enterprise; and donors and students who want to draw on the university’s rich resources and capitalize on association with its stellar brand. These actors are feverishly pursuing their own interests within the framework of the university, which lures them with incentives, draws strength from their complex interactions and then passes these benefits on to society.
  • The biggest problem facing the American system of higher education today is how to deal with its own success. In the 19th century, very few people attended college, so the system was not much in the public spotlight. Burgeoning enrollments in the 20th century put the system center stage, especially when it became the expectation that most people should graduate from some sort of college. As higher education moved from being an option to becoming a necessity, it increasingly found itself under the kind of intense scrutiny that has long been directed at American schools.
  • The danger posed by this accountability pressure is that colleges, like the K-12 schools before them, will come under pressure to narrow their mission to a small number of easily measurable outcomes. Most often the purpose boils down to the efficient delivery of instructional services to students, which will provide them with good jobs and provide society with an expanding economy. This ignores the wide array of social functions that the university serves. It’s a laboratory for working on pressing social problems; a playpen for intellectuals to pursue whatever questions seem interesting; a repository for the knowledge needed to address problems that haven’t yet emerged; a zone of creativity and exploration partially buffered from the realm of necessity; and, yes, a classroom for training future workers. The system’s organizational messiness is central to its social value.
    • Todd Suomela
       
      The idea that colleges should be valued for their organizational messiness is also quite interesting. Where does this messiness fit into Bucknell?
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  • The American system of higher education emerged in a unique historical setting in the early 19th century, when the state was weak, the market strong and the church divided. Whereas the European university was the creature of the medieval Roman Catholic church and then grew strong under the rising nation-state in the early modern period, the American system lacked the steady support of church or state and had to rely on the market in order to survive. This posed a terrible problem in the 19th century, as colleges had to scrabble around looking for consumers who would pay tuition and for private sponsors who would provide donations. But at the same time, it planted the seeds of institutional autonomy that came to serve the system so well in the next two centuries. Free from the control of church and state, individual colleges learned to survive on their own resources by meeting the needs of their students and their immediate communities.
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