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"All large-scale, multi-user communities and online social networks that rely on users to contribute content or build services share one property: most users don't participate very much. Often, they simply lurk in the background. In contrast, a tiny minority of users usually accounts for a disproportionately large amount of the content and other system activity. This phenomenon of participation inequality was first studied in depth by Will Hill in the early '90s, when he worked down the hall from me at Bell Communications Research"

"The Open Access Button is a browser-based tool that lets users track when they are denied access to research, then search for alternative access to the article.  Each time a user encounters a paywall, he simply clicks the button in his bookmark bar, fills out an optional dialogue box, and his experience is added to a map alongside other users.  Then, the user receives a link to search for free access to the article using resources such as Google Scholar. The Open Access Button initiative hopes to create a worldwide map showing the impact of denied access to research."

"Thanks to a new addition to Google's Takeout service, YouTube users can now download all of their videos in one fell swoop. For those unfamiliar, Google's Takeout service, which is a part of Google's "Data Liberation Front," allows users to download key data hosted by Google in one file. Data includes Google Docs, chat history, Picasa albums, and now YouTube videos."

it's no coincidence that the death of Google Reader corresponds with the rise of Google's own social networks. As Wired's Christina Bonnington points out, "No matter what Mountain View says about changing user habits, though, both Now and Plus do one thing: They keep you in Google's world." Of course, this is an industry-wide trend. Not just Google, but Facebook, LinkedIn and the other big networks are all gunning to become become true media properties. Just like traditional media outlets-from TV networks to newspapers - the more users they have and the better they hook those users, the more they can charge for ads.

"Although there have been many claims that technology might enhance university teaching, there are wide variations in how technology is actually used by lecturers. This paper presents a survey of 795 university lecturers' perceptions of the use of technology in their teaching, showing how their responses were patterned by institutional and subject differences. There were positive attitudes towards technology across institutions and subjects but also large variations between different technologies. Two groups of technology were identified-"core" technologies, such as Powerpoint, that were used frequently, even when lecturers felt that they were not having a positive impact on learning, and "marginal" technologies, such as blogs, that were used much less frequently and only where they fitted the pedagogic approach or context. Rather than there being "leading" universities that were the highest users of all technologies, institutions tended to be heavier users of some technologies than others. Similarly, subjects could be associated with particular technologies rather than being consistent users of technology in general. The study suggests that university technology policy should reflect different disciplines and contexts rather than "one size fits all" directives."

"They found that people were not very concerned with credibility for users they already follow, and more concerned with tweets & users they encountered via search. In addition, the results of the study found that people were most concerned with credibility for topics like news, politics, emergencies, and consumer information (product information & reviews)."

"During the second half of the semester, student work outside the classroom is focused primarily on the completion of specialization badges. Students are encouraged to forge their own path through the course material by completing badges from the following categories: coding, industry analysis, graphic design, user experience, power user skills, and entrepreneurship. In order to earn an A grade on the badge component, students must master at least eight specialization badges. To ensure breadth, all students must complete at least one badge in each category in order to pass the course. (Note: Students were also allowed to pitch their own badges if they could make the case for the badge's connection to course themes.)"

"What rights have users granted to online services such as Facebook, Twitter and Google? Does posting content on these networks mean forfeiting your ownership of your photos, for example? A photo posted on Twitter remains the intellectual property of the user but Twitter's terms give the company "a worldwide, non-exclusive, royalty-free license (with the right to sublicense)". In practice, that gives Twitter almost total control over the image and the ability to do just about anything with it. The company claims the right to use, modify or transmit it your photo any way."

"Youth move between sites quickly. For example, Instagram is a current favorite among youth. Instagram is a photo-sharing site where users can post photos, "like" other people's photos and share them. Snapchat is also popular. This is a mobile service where users can take a photo, send it to someone else, and schedule it to delete within a few seconds. What is important to remember is that both are just services, and they share the same properties as many of their popular predecessors (such as MySpace, Facebook, and Chatroulette). There will always be new services that children move in and out of fluidly. Given the choice between trying to block children from a site and teaching them how to use it maturely, my hope is that parents do the latter. Especially as children are joining new services at increasingly young ages, how they use it becomes as important as what they use."

"Google has launched a new extension for Chrome called "Save to Drive," enabling users to save web content to their Google Drive. After installing the extension, users will get an additional icon in Chrome, letting them save an image, an entire page or an image of the visible page to your Drive."

"Community Maps Create a community or educational map and share it with other users. Any registered user can add map points to it."

"A comprehensive and groundbreaking new report released Monday by the Pew Research Center's Internet and American Life Project has found that only four users of Facebook derive pleasure of any kind from the popular social networking website. According to the report, the remainder of the 950 million people registered with Facebook, despite using the site on a regular basis, take no joy in doing so, and in fact feel a profound sense of hopelessness and despair immediately upon logging in."

"Two apps were demo'ed at this tech mega-conference, one to help users share photos of themselves sneaking peeks at women's breasts, and the other giving users points for mimicking male masturbation. Both "Titstare" and "Circle Shake" were displayed in front of a mixed crowd that included teens from BlackGirlsCode and even a nine-year-old hacker, there to present her own site. Yesterday morning, I awoke to find a tweet from Pax in my stream, claiming that TechCrunch should apologize to the TitStare founders for calling them misogynists."

"People relate to social media in different ways and this post outlines the top 10 categories of personality styles of social media users. Understanding this will certainly make your job easier as you start to uncover the best ways to reach people by understanding their social personality."

"Preliminary results of a study of 16 massive open online courses offered through the University of Pennsylvania show that only a small percentage of people who start the courses finish them-and that, on average, only half of those who register for the courses even watch the first lecture. The study, conducted by the university's Graduate School of Education, is reviewing data from about a million users of the courses, which Penn offered on the Coursera platform, from June 2012 to June 2013. Two of the seven researchers involved-Laura W. Perna, a professor of higher education, and Alan Ruby, senior fellow for international education-described the study on Thursday in a presentation at the MOOC Research Conference now under way in Arlington, Tex."

"The chart below shows the number of deleted posts every day since April among a sample of between 50,000 and 60,000 users in mainland China. On September 28th, the most tumultuous day of the protests, deletions hit a record: 15 of every 1,000 posts, more than five times normal levels. Mentions of "Hong Kong police" and any posts with a #HongKong hashtag fell afoul of the censors. The data were compiled by Weiboscope, a censorship-monitoring programme at the University of Hong Kong. FreeWeibo, a website developed by GreatFire.org, another Chinese censorship watchdog, captured many of the deleted posts. Most were written by ordinary users: people with a few thousand followers whose non-censored messages revealed otherwise unexceptional lives, of dinners with family and frustrations with traffic jams."

"Teens are cooling on Facebook, a trend suggested by recent research and acknowledged, this week by Facebook itself. The shift was confirmed time and time again in e-mail and phone interviews with dozens of teens and their parents in CNN's reporting of this story. While the social-networking juggernaut continues to chug along among adults, boasting more than 1 billion active users, younger users are flocking to newer, and arguably hipper, networking tools."

The intersection of copyright and the scale and delivery of MOOCs highlights the enduring tensions between academic freedom, institutional autonomy, and copyright law in higher education. To gain insight into the copyright concerns of MOOC stakeholders, EDUCAUSE talked with CIOs, university general counsel, provosts, copyright experts, and other higher education associations. The consensus opinion was that intellectual property questions for MOOC content merit wide discussion because they affect multiple stakeholders and potentially carry significant consequences. Each MOOC provider, for example, establishes a proprietary claim on material included in its courses, licenses to the user the terms of access and use of that material, and establishes its ownership claim of user-generated content. This conflicts with the common institutional policy approach that grants rights to faculty who develop a course. Fair-use exceptions to traditional copyright protection face challenges as well, given a MOOC's potential for global reach. Nonetheless, fair use and MOOCs are not mutually exclusive ideas. MOOCs remain an experiment. Initiating discussions with a wide range of campus stakeholders will ensure clarity of purpose and a common understanding of copyright issues in a MOOC environment.

"As Google Plus continues to grow its active user base and integrate its "social layer" across its other products and services, the number of ways to utilize this powerful social media marketing channel only continues to grow. For any user or brand that wants to take a deep dive into their circles, sharing, engagement and posting activity, this post is for you. By using these four Google Plus analysis tools, you'll be able to get valuable insights into meaningful Google Plus data which will allow you to be more strategic with how you circle, engage, share and make your time on the network more effective and efficient."

"The GNU Manifesto is characteristic of its author-deceptively simple, lucid, explicitly left-leaning, and entirely uncompromising. He explains the point of the project in short, declarative sentences: "[A] user who needs changes in the system will always be free to make them himself, or hire any available programmer or company to make them for him. Users will no longer be at the mercy of one programmer or company which owns the sources and is in [the] sole position to make changes."