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"MyEdu & KnowU - Two Approaches to Social Media in Higher Ed Keith Hampson Higher education is trying hard to find the best ways to integrate social media into its practices. They've approached it from a number of angles: marketing, community building, student support, and instruction. Instigators behind the efforts include software vendors looking to build the next edu social platform, colleges, individual educators, and on less formal basis, the students themselves. As of late 2011, there are very few scalable, institution-wide initiatives - but a great deal of isolated experimentation by innovators. The opportunities seem endless, but higher education management professionals are on the lookout for the right approach to make social media work for them today. Not all areas of higher ed will be equally well-suited to the opportunities that social media presents. Of all of the possibilities, integrating social media and instruction may be the most difficult, for example - due to the conflicting properties of social media and higher ed. While social media is particularly well-suited to facilitating open-ended exchanges between people - with no clear or prescribed beginning and end - higher education has clear boundaries (e.g. course duration) and largely predetermined objectives (e.g. syllabi). Social media is user-generated and leaderless. Higher education is top-down and instructor-directed. Social media thrives when there are thousands, if not millions, of users. High volume provides online communities with enough activity and content to ensure that each user finds what and who they want with sufficient frequency. (Although Twitter and Linked In have over 100 million users, only a fraction of the users are of significance to any one user.) On the other hand, higher education instruction typically restricts participation to a single class (e.g. 100 students). This is not to say that higher education won't find ways to use social media for instructi

"April 3, 2011 A Perfect Storm in Undergraduate Education, Part 2 By Thomas H. Benton What is keeping undergraduates from learning? Last month, I speculated from my perspective as a college teacher about a set of interlocking factors that have contributed to the problem. In that column (The Chronicle, February 25), I referred to the alarming data presented by Richard Arum and Josipa Roksa in Academically Adrift: Limited Learning on College Campuses (University of Chicago Press, 2011) in the context of President Obama's call for more students to attend college in order to prepare for the economy of the future. Why, I asked, should we send more students to college-at an ever greater cost-when more than a third of them, according to Arum and Roksa, demonstrate "no improvement in critical thinking, complex reasoning, and writing skills" after four years of education? This month I want to speculate on why students (and, to a lesser extent, their parents) are not making choices that support educational success. What could they possibly be thinking? The student as consumer. Surely adolescent expectations of Animal House debaucheries have been with us since the decline of college as preparation for the ministry. But, in the past few generations, the imagery and rhetoric of academic marketing have cultivated a belief that college will be, if not decadent, at least primarily recreational: social activities, sporting events, and travel. Along the way, there may be some elective cultural enrichment and surely some preprofessional training and internships, the result of which will be access to middle-class careers. College brochures and Web sites may mention academic rankings, but students probably won't read anything about expectations of rigor and hard work: On the contrary, "world-renowned professors" will provide you with a "world-class education." Increasingly, students are buying an "experience" instead of earning an education, and, in the competition to attract cu

"November 28, 2010 New Social Software Tries to Make Studying Feel Like Facebook Brittany Robertson, a junior at Purdue U., uses Mixable, note-and-coursework-sharing software that works with Facebook, because it easily lets her shift from socializing to studying. By Marc Parry and Jeffrey R. Young Students live on Facebook. So study tools that act like social networks should be student magnets-and maybe even have an academic benefit. At least that's the idea behind a new crop of Web services sprouting up across higher education. Colleges, entrepreneurs, and publishers, all drawn by the buzz of social media, are competing to market software that makes sharing class notes or collaborating on calculus problems as simple as updating your Facebook status. "Our mission is to make the world one big study group," says Phil Hill, chief executive of OpenStudy, a social-learning site that started as a project of Emory University and Georgia Tech. It opened to the public in September. Many of the social-learning sites are, like OpenStudy, for-profit companies-or at least they aspire to be once their services take off. And some of their business plans rely on a controversial practice: paying students for their notes. The big question facing all of these sites-a group that includes Mixable, from Purdue University, and GradeGuru, from McGraw-Hill-is whether students are really interested in social learning online. Another quandary: If students profit from selling their notes, are they infringing on a college's or a professor's copyright? And while the sites are not part of the seamy world of exam or term-paper vendors, what happens if some users post answers to tests? One service has already failed to mix Facebook with studies. In 2008 a company called Inigral closed its Facebook "Courses" application, which had allowed students to view who was in their classes, start discussions, and get notified of assignments. "We found that Facebook was not a popular place to e

Washington Post Change.org emerges as influential advocate on issues from bullying to bank fees By Ylan Q. Mui, Published: January 23 Ben Rattray knows that revolution does not always happen spontaneously. The 31-year-old entrepreneur rattles off a list of populist actions over the past year: the consumer revolts against Bank of America's and Verizon's unpopular fees, a drive to enlist the San Francisco Giants to speak out against anti-gay bullying, a petition forcing the South African government to address the rape of lesbians. Each campaign won thousands of supporters, inflamed public opinion, and drew the ire of corporate executives and political leaders. But these were not impromptu rebellions that chanced upon success. They were carefully nurtured by Rattray's fledgling company, a social media site called Change.org that has emerged as one of the most influential channels for activism in the country. "We're in the business of amplifying," Rattray said in an interview. "We're trying to change the balance of power between individuals and large organizations." Rattray said his firm is profitable and hopes to bring in tens of millions of dollars in annual revenue within a few years. It makes money by running campaigns for advocacy groups such as Amnesty International in exchange for a fee. Ordinary users can create an online petition for free. The company, which has headquarters in the District and in San Francisco, has exploded over the past year, growing from a staff of 20 to about 100, with offices around the world. Though originally conceived as a nonprofit, Change.org is now part of an emerging group of "social benefit corporations," such as Patagonia, that seek to both make money and do good. Fueling Change.org's rise is the wave of global unrest that has given birth to other viral movements such as Occupy Wall Street. But Rattray calls these movements "radically under- optimized." They have no leaders and no coordinated mi

"The Campus Tsunami By DAVID BROOKS Published: May 3, 2012 Online education is not new. The University of Phoenix started its online degree program in 1989. Four million college students took at least one online class during the fall of 2007. But, over the past few months, something has changed. The elite, pace-setting universities have embraced the Internet. Not long ago, online courses were interesting experiments. Now online activity is at the core of how these schools envision their futures. This week, Harvard and the Massachusetts Institute of Technology committed $60 million to offer free online courses from both universities. Two Stanford professors, Andrew Ng and Daphne Koller, have formed a company, Coursera, which offers interactive courses in the humanities, social sciences, mathematics and engineering. Their partners include Stanford, Michigan, Penn and Princeton. Many other elite universities, including Yale and Carnegie Mellon, are moving aggressively online. President John Hennessy of Stanford summed up the emerging view in an article by Ken Auletta in The New Yorker, "There's a tsunami coming." What happened to the newspaper and magazine business is about to happen to higher education: a rescrambling around the Web. Many of us view the coming change with trepidation. Will online learning diminish the face-to-face community that is the heart of the college experience? Will it elevate functional courses in business and marginalize subjects that are harder to digest in an online format, like philosophy? Will fast online browsing replace deep reading? If a few star professors can lecture to millions, what happens to the rest of the faculty? Will academic standards be as rigorous? What happens to the students who don't have enough intrinsic motivation to stay glued to their laptop hour after hour? How much communication is lost - gesture, mood, eye contact - when you are not actually in a room with a passionate teacher and students? The

"Tue, Jan. 31, 2012, 3:01 AM Global contest will lead to help during heart attacks By Marie McCullough Inquirer Staff Writer SEPTA station manager Garry Deans saved a man´s life this month because he knew the location of an AED. MICHAEL S. WIRTZ / Staff Photographer SEPTA station manager Garry Deans saved a man's life this month because he knew the location of an AED. Do you know where the nearest defibrillator is located? Yes No View results Post a comment RELATED STORIES Join the MyHeartMap challenge PHILLY.COM's TOP FIVE PICKS Mayor Nutter outraged at suspect's bail Media misled about whereabouts of Santorum daughter Parents: Disabled daughter's transplant could happen Where's the school choice, Chaput? Contest's 1st clue: Find the pig Around the world, the hunt is on for thousands of lifesaving portable medical devices that are hanging in public places - in Philadelphia. Why would someone in, say, Abu Dhabi care about finding devices in Philadelphia? Because a University of Pennsylvania project to map the locations of automated external defibrillators (AEDs) throughout the city has mushroomed into a global "crowdsourcing" competition fueled by the Internet, Facebook, Twitter, smartphones - and the chance to win cash prizes up to $10,000. The ultimate prize, of course, will be saving the lives of cardiac-arrest victims. Penn plans to create an interactive online AED registry that will, for the first time, enable the city's 911 system, emergency responders - and any bystander with a phone - to quickly locate an AED. Beginning Tuesday, participants in Philadelphia will use a free app downloaded to their phones to transmit photos and locations of the city's estimated 5,000 AEDs. These backpack-size machines can assess a cardiac-arrest victim and, if appropriate, deliver an electric shock to restart the heart. Studies show even sixth graders can follow an AED's step-by-step audio directions. But in this age of cyber collaboration, the contest, called "

"Ranking the Rankings August 23, 2010, 9:01 am By Richard Kahlenberg If it's back to school, it must be time for the publication of college rankings. In recent days, U.S. News & World Report released its much-discussed rankings of U.S. colleges and universities, and the Shanghai Jiao Tong University declared its ranking of world universities. As my Innovations Blog colleague Richard Vedder noted recently, Forbes has its own rankings to compete with U.S. News, and Vedder (who helped Forbes come up with its methodology) argues that Forbes's is better-that is, ranks higher. My good friend Ben Wildavsky, a former education editor at U.S. News, discusses the proliferation of rankings in his fascinating new book, The Great Brain Race: How Global Universities Are Reshaping the World. Wildavsky devotes a lengthy chapter to global rankings and compares and contrasts the two main international rankings-the Shanghai rankings, which look primarily at science research (counting factors such as the number of alumni and faculty who have Nobel Prizes and citations in science journals) with those of the Times Higher Education Supplement, which heavily weights academic peer evaluations. Despite their fundamental differences, Wildavsky notes, in 2008, the top 10 in the two lists had seven overlapping institutions. My own favorite in the rankings game is The Washington Monthly, which today released the 2010 rankings of "What Can Colleges Do for the Country." While other guides "help students and parents decide how to spend their tuition dollars wisely," the Monthly says its goal is "to tell citizens and policy makers which colleges [are] spending their tax dollars wisely." The Monthly ranks colleges and universities based on whether they promote social mobility; research, and service. As I've noted elsewhere, one of the intriguing findings of the Monthly's social mobility ranking is that public universities systems where affirmative action by race has bee

"Globalization 101 November 4, 2010 ORLANDO, Fla. -- In an effort to deepen their understanding of how technology can help different cultures understand each other better, David L. Stoloff last year decided to give his students a taste of peer review -- and outsourcing. Presenting on Wednesday at the annual Sloan Consortium International Conference on Online Learning, Stoloff, a professor at Eastern Connecticut State University, described an experiment in which he used social media to teach students in a first-year course on educational technology a lesson about how they can use social media to change how they do amateur cross-cultural research on the Web. Stoloff divided the students into four groups, and assigned each to put together a PowerPoint presentation on one of four countries -- Taiwan, Algeria, Nepal and Russia -- using basic Web research. But instead of assessing the projects himself, he tapped more authoritative sources: university students in those countries. Using the learning-oriented social networking site ePals.com, which mostly focuses on K-12, Stoloff tracked down professors at 20 universities and asked them via e-mail if they would be interested in having their students evaluate his students' work. Four replied. "

"'Social Teaching' Company Gets Buy-In From Capella Education February 4, 2011, 4:27 pm By Josh Fischman What happened to music because of the Internet-going from few creators to many-is going to happen to education very soon, says Don Smithmier, and his new "social teaching" Web site, Sophia, is going to be part of that change. That's a big claim for a small start-up now in beta testing, but it seems more plausible the first week of February, after Capella Education, the corporation behind the online educator Capella University, made a substantial investment in his company. "The money is going to let us scale up," Mr. Smithmier says. "And they have 38,000 learners in their system, so it lets us pilot studies of our technology." Michael Walsh, a Capella spokesoman, said the company could not disclose the amount of money, because they were in a so-called "quiet period" required by the Securities and Exchange Commission. Officials did say in a prepared statement that they viewed Sophia as a strategic investment. The basic idea behind Sophia is to identify the best teachers for any concept, put their instruction for that concept online, and students all over the world can use these "learning packets" free of charge. For example, a professor who has a really great lesson on how to factor polynomials can package that lesson-complete with video and any other materials-on Sophia, and search engines like Google will let students find it and use it. But who decides what makes a lesson really great? Or even accurate? Mr. Smithmier says the site has two levels of quality assurance. One is votes from users. Currently there are about 1,100 of them, and more than half are educators at the college level. They get to rate each learning packet with a 5-star system. The second level is a rating of academic soundness. "People on Sophia identify themselves as someone with an advanced degree in a particular subject, and then they rate the packets

'Academically Adrift' January 18, 2011 If the purpose of a college education is for students to learn, academe is failing, according to Academically Adrift: Limited Learning on College Campuses, a book being released today by University of Chicago Press. The book cites data from student surveys and transcript analysis to show that many college students have minimal classwork expectations -- and then it tracks the academic gains (or stagnation) of 2,300 students of traditional college age enrolled at a range of four-year colleges and universities. The students took the Collegiate Learning Assessment (which is designed to measure gains in critical thinking, analytic reasoning and other "higher level" skills taught at college) at various points before and during their college educations, and the results are not encouraging: * 45 percent of students "did not demonstrate any significant improvement in learning" during the first two years of college. * 36 percent of students "did not demonstrate any significant improvement in learning" over four years of college. * Those students who do show improvements tend to show only modest improvements. Students improved on average only 0.18 standard deviations over the first two years of college and 0.47 over four years. What this means is that a student who entered college in the 50th percentile of students in his or her cohort would move up to the 68th percentile four years later -- but that's the 68th percentile of a new group of freshmen who haven't experienced any college learning. "How much are students actually learning in contemporary higher education? The answer for many undergraduates, we have concluded, is not much," write the authors, Richard Arum, professor of sociology and education at New York University, and Josipa Roksa, assistant professor of sociology at the University of Virginia. For many undergraduates, they write, "drifting through college without a clear sense of purpose is readily apparent."

"If Engineers Were to Rethink Higher Ed's Future September 27, 2011, 10:27 pm By Jeffrey Selingo Atlanta - Walk into a college president's office these days, and you'll probably find a degree hanging on the wall from one of three academic disciplines: education, social sciences, or the humanities and fine arts. Some 70 percent of college leaders completed their studies in one of those fields, according to the American Council on Education. You're unlikely to discover many engineering degrees. Just 2 percent of college presidents are engineers. Yet, when we think of solving complex problems, we normally turn to engineers to help us figure out solutions. And higher education right now is facing some tough issues: rising costs; low completion rates; and delivery systems, curricula, and teaching methods that show their age. So what if engineers tackled those problems using their reasoning skills and tested various solutions through simulations? Perhaps then we would truly design a university of the future. That's the basic idea behind Georgia Tech's new Center for 21st Century Universities. The center is officially described as a "living laboratory for fundamental change in higher education," but its director, Rich DeMillo, describes it in terms we can all understand: higher education's version of the Silicon Valley "garage." DeMillo knows that concept well, having come from Hewlett-Packard, where he was chief technology officer (he's also a former Georgia Tech dean). Applying the garage mentality to innovation in higher ed is an intriguing concept, and as DeMillo described it to me over breakfast on Georgia Tech's Atlanta campus on Tuesday, I realized how few college leaders adopt its principles. Take, for example, a university's strategic plan. Such documents come and go with presidents, and the proposals in every new one are rarely tested in small ways before leaders try to scale them across the campus. After all, presidents have l

"University Ventures Letter Volume II, #2 Announcing University Ventures Thirty years ago America was an economic basket case. The official unemployment rate in 1982 exceeded 10%, but apples-to-apples unemployment (counting it the way we do today) was over 16%. Inflation was north of 6% and the prime interest rate reached 21.5% in June 1982. Things weren't much better in the UK where deindustrialization had resulted in unemployment over 20% in many regions, and where the 'workshop of the world' became a net importer of goods for the first time ever. It's always darkest before the dawn. So few recognized we were on the verge of a revolution in information technology that would drive productivity increases across almost all industries and create new ones over the next two decades. If there's any consensus at all in today's debate about how to rekindle economic growth, it's the importance of education, and particularly higher education. We need more educated workers to innovate and increase productivity. Not coincidentally, the largest industry that has not seen much in the way of productivity improvements since 1982 is education. All but a handful of the 170 million students currently enrolled at tertiary institutions around the world are learning the way their parents and grandparents learned (often learning virtually the same curriculum). The 'sage on a stage' model remains unchanged, and the well over $1 trillion in annual spending on higher education continues to be directed to the same functions. And so the stage (if not the sage) is set for the world to focus on higher education as it never has before, and for dramatic changes in programs, delivery models, costs and learning outcomes. While the private sector will play a key role in this next revolution, it cannot succeed alone. Traditional universities and colleges - public and private -- will be the crucibles of change, in partnership with entrepreneurs and companies. The

"What Does It Mean To Be an Academic? January 6, 2012, 4:21 pm By Nigel Thrift There is a fascinating moment when academics reflect upon their practices in ways that are not just emblematic but are clearly leading to real change in what the practice of being an academic actually means. I have been reminded of this fact twice recently as I have considered practices of teaching and research at a number of universities around the world. First, in the case of teaching, there was seeing some of the new educational technology which is coming into operation. I am not just talking about remarkable educational sites like the interactive simulation site for the physical sciences, PhET, which is used by so many science professors. As good as these undoubtedly can be at allowing students to reach a level of competence in particular problems before they come near a lecture, there is also the new software which allows real interaction in the classroom and the tracking of the reaction to that interaction in order to enable new rounds of inquiry. The consequences are only just being worked through but in time, I am now pretty sure, the lecture in its old form, understood as a direct oral presentation intended to present information or to teach students about a particular subject and delivered by a lecturer standing at the front of the room and giving out information and judgments, will become a minority teaching method. Instead, what were lectures will be recorded for students to consult-many universities have already produced a library of such presentations-and the time previously put by for lectures will be used as a surgery, as a time for problem-solving, clarification, and the like. This is a no less time-consuming method of teaching-indeed, it may involve more work. But I think it is likely to become the norm in many disciplines. Second, in the case of research, there has been reading Paul Rabinow's latest book, The Accompaniment, which includes a fascinating cha

"The Extraordinary Value of Great Universities Richard Florida Dec 15, 2011 2 Comments The Extraordinary Value of Great Universities Reuters Share Print Email The United States is home to more than a third of the world's top 400 research universities. But how exactly do universities factor into the wealth, innovation, and economic competitiveness of their host nations? To get at this, my colleague Charlotta Mellander and I looked into the statistical associations between a nation's concentration of leading universities and broader measures of economic competitiveness, innovation, human capital and social well-being. We based our analysis on a statistical technique that enables us to control for the effects of population size. While correlation is not causation (none of these findings prove that anything more than an association exists) the results are nonetheless striking. In fact, they number among the very strongest I have ever seen in this type of analysis. The concentration of great universities in a nation is extraordinarily closely related to its economic competitiveness. It is closely associated with economic output per capita (.74), total factor productivity (.77) and overall competitiveness (.71) based on the Global Competitiveness Index developed by Harvard's Michael Porter. Universities are also a key force in technology. A nation's concentration of leading universities is closely associated with its level of innovation, measured as patents (.78) and its research and development expenditures (.74). While Stanford's role in Silicon Valley-style high-technology entrepreneurship is the stuff of legend, universities are closely associated with the entrepreneurial level of nations. The concentration of world-class universities is closely associated with a nation's level of entrepreneurship as measured on the Global Entrepreneurship Monitor (.69). Technology is one key factor in economic competitiveness, but a nation'

"Cracking Open the Scientific Process Timothy Fadek for The New York Times A GLOBAL FORUM Ijad Madisch, 31, a virologist and computer scientist, founded ResearchGate, a Berlin-based social networking platform for scientists that has more than 1.3 million members. By THOMAS LIN Published: January 16, 2012 Recommend Twitter Linkedin comments (145) E-Mail Print Single Page Reprints Share The New England Journal of Medicine marks its 200th anniversary this year with a timeline celebrating the scientific advances first described in its pages: the stethoscope (1816), the use of ether for anesthesia (1846), and disinfecting hands and instruments before surgery (1867), among others. Science Times Podcast Subscribe This week: Opening science and doing it yourself, plus the malaria medicine of Chairman Mao. Podcast: Science Times Related Wordplay Blog: Open Science, Numberplay style! (January 16, 2012) When Breakthroughs Begin at Home (January 17, 2012) RSS Feed RSS Get Science News From The New York Times » Enlarge This Image Timothy Fadek for The New York Times LIKE, FOLLOW, COLLABORATE A staff meeting at ResearchGate. The networking site, modeled after Silicon Valley startups, houses 350,000 papers. Readers' Comments Readers shared their thoughts on this article. Read All Comments (145) » For centuries, this is how science has operated - through research done in private, then submitted to science and medical journals to be reviewed by peers and published for the benefit of other researchers and the public at large. But to many scientists, the longevity of that process is nothing to celebrate. The system is hidebound, expensive and elitist, they say. Peer review can take months, journal subscriptions can be prohibitively costly, and a handful of gatekeepers limit the flow of information. It is an ideal system for sharing knowledge, said the quantum physicist Michael Nielsen, only "if you're stuck with

"A Disrupted Higher-Ed System January 26, 2012, 2:40 pm By Jeff Selingo The "disruption" of the higher-ed market is a popular refrain these days. Rising tuition prices and student debt have left many wondering if the current model is indeed broken and whether those like Harvard's Clay Christensen are right when they say that innovations in course delivery will eventually displace established players. What exactly those innovations will look like remains a matter of debate. One view from Sheryl Sandberg, chief operating officer of Facebook, envisions a future in which every industry will be disrupted and "rebuilt with people at the center." In this recent interview with The Wall Street Journal, Sandberg talked specifically about the gaming industry, which has been upended by the popularity of social-gaming venues, such as Words With Friends and Farmville. But what if we applied her people-centered vision to higher ed? While amenities and services on campuses have been redesigned in the last decade with students clearly at the center, the core of the academic experience for students today is almost exactly the same as it was for their parents decades ago. While other industries have been able to find productivity gains without sacrificing quality, on most college campuses we still have professors at the front of a room or at a table with an average of 16 students in front of them. We all know that's one of the key drivers of rising college costs. Higher ed is people intensive, and for many prospective students and their parents, the professor-centered academic experience is well worth the high price and will be for a long time. It's one reason why high-quality institutions really have little to worry about. But we also know that the traditional academic experience isn't for everyone these days. The students we used to call "nontraditional" are now a majority, yet we have way too many colleges chasing after high-achieving 18-to-24-year-olds

"July 22, 2010 How Social Networking Helps Teaching (and Worries Some Professors) By Jeffrey R. Young San Jose, Calif. Professors crowded into conference rooms here this week to learn how to use Facebook, Twitter, and YouTube in their classrooms, though some attendees raised privacy issues related to the hypersocial technologies. About 750 professors and administrators attended the conference on "Emerging Technologies for Online Learning," run jointly by the Sloan Consortium, a nonprofit group to support teaching with technology, and two other educational software and resource providers."

"MBS expands into online marketplace By Victoria Guida Oct 1, 2010 Dennis Flanagan, CEO of MBS Direct, recently launched Xplana, an online student learning platform that helps students manage their academic lives through social networking, study groups and e-textbooks. Google, YouTube, Facebook, Twitter and other online resources have transformed the way students receive information. MBS Textbook Exchange, eying the exodus from print to digital, is evolving to keep up with the technological transformation. This summer, MBS launched an online social learning platform called Xplana that strives to connect Internet resources in a way that makes learning easier and more interactive for students. The company has since made the case that the new website is the way of the future on college campuses. "We began looking at the fact that learning was evolving in a lot of different ways," said Dennis Flanagan, CEO of MBS Direct and Xplana (pronounced ex plah' nah). "The traditional print book has always been one of the primary sources of learning, with the teacher standing up in front of the classroom. The Internet kind of changed that whole process. You don't necessarily look in a book to find information." MBS, which leads the textbook industry in wholesale production, acquired Xplana last October as a strategic move to keep up with the times, said Rob Reynolds, founder of Xplana."

"Dancing with History: A Cautionary Tale © 2010 Brenda Gourley. EDUCAUSE Review, vol. 45, no. 1 (January/February 2010): 30-41 (Brenda Gourley (brendagourley1@gmail.com) was Vice Chancellor and CEO of The Open University in the United Kingdom and before that Vice Chancellor and CEO of the University of KwaZulu Natal in South Africa. She holds a variety of board memberships ranging across both private and public sector organizations.) We are living in historic, extraordinary times. Even taking into account the global economic downturn, the fact remains that never before has the world been so prosperous, never before have so many people lived such long and healthy lives, never before have we witnessed such dazzling technology, and never before have we reached, on average, such advanced levels of education. And yet never before have so many people lived in such poverty, never before have so many died from preventable diseases, never before has the planet itself been so threatened, and never before have so many people needed education. Indeed, I would argue that it is education that threads all these factors together: education fuels sustainable development and a reliable way out of poverty; education is fundamental to working democracies and enlightened citizenship; education promotes social justice and an understanding that is essential to the peace and harmony - and even the continued life - of our species on this planet. Through education and the institutions of higher education - that is, colleges and universities - new and innovative ways are being found to meet not only the needs of the 21st century but also the rights of people to be educated. We have unlocked formidable new capabilities, and if we pay attention, we can solve many of the problems that confront us. But to do so, education and universities will need to reach many, many more people than hitherto and will need to be relevant to our times. The questions to be asked are whether innovation

"Peer Review by Twitter As social media tools are increasingly used to respond to scientific papers published in peer-reviewed journals, many researchers are frustrated, according to an article in Nature. "Papers are increasingly being taken apart in blogs, on Twitter and on other social media within hours rather than years, and in public, rather than at small conferences or in private conversation," the article says. It goes on to quote many others who say that speedy response (even if of varying reliability) is actually a huge improvement over a system of waiting a long time for criticism of published articles."