Copyright and Collaborative Spaces: Open Licensing and Wikis

ERIC Educational Resources Information Center

Botterbusch, Hope R.; Parker, Preston

2008-01-01

As recently as ten years ago, it may have seemed like science fiction to imagine collaborative spaces on the Internet. Today, collaborative websites have proliferated: (1) blogs; (2) social networking; (3) image sharing; (4) video sharing; (5) open educational resources; and (6) popularity websites. Another type is called a wiki, an online…

Wikis as Discussion Forums: Exploring Students' Contribution and Their Attention to Form

ERIC Educational Resources Information Center

Nami, Fatemeh; Marandi, S. Susan

2014-01-01

The potential of wikis for learning has recently begun to capture the attention of English as a second/foreign language (ESL/EFL) research. While students' collaboration, attention to form, and perceptions of wikis in document mode have been widely addressed in previous research, the educational value of wikis used in thread mode, as discussion…

Sustaining Teacher Control in a Blog-Based Personal Learning Environment

ERIC Educational Resources Information Center

Tomberg, Vladimir; Laanpere, Mart; Ley, Tobias; Normak, Peeter

2013-01-01

Various tools and services based on Web 2.0 (mainly blogs, wikis, social networking tools) are increasingly used in formal education to create personal learning environments, providing self-directed learners with more freedom, choice, and control over their learning. In such distributed and personalized learning environments, the traditional role…

Taming the Beast

ERIC Educational Resources Information Center

Richardson, Will

2007-01-01

Blogs, wikis, and other nifty Web-based tools, ones that enable everyone to create and distribute content like never before, get all the glory, it seems. Then there are the applications that help them organize all that material that they consume online. Though not as sexy, perhaps, as blogging or podcasting, social bookmarking is equally…

Using a Wiki to Enhance Cooperative Learning in a Real Analysis Course

ERIC Educational Resources Information Center

Peterson, Elisha

2009-01-01

This article describes how the author used a wiki-based website in a real analysis course, and assesses its effectiveness. The wiki was used to post course materials, maintain a forum, enable students to write collaborative projects, and enable students to develop a glossary of important terms. The wiki proved to be very successful; it facilitated…

Content Creators and Language Learners: Exploring Web 2.0 and Wikis

ERIC Educational Resources Information Center

Craig, Dorothy Valcarcel

2013-01-01

This qualitative study examined the use of Wikis and blogs among graduate students in an online class that was part of a teacher preparation program in English as a Second Language. Participants included practicing teachers and graduate assistants who represented a variety of learning environments and experiences. The study was framed by a set of…

Collaborative Writing with Web 2.0 Technologies: Education Students' Perceptions

ERIC Educational Resources Information Center

Brodahl, Cornelia; Hadjerrouit, Said; Hansen, Nils Kristian

2011-01-01

Web 2.0 technologies are becoming popular in teaching and learning environments. Among them several online collaborative writing tools, like wikis and blogs, have been integrated into educational settings. Research has been carried out on a wide range of subjects related to wikis, while other, comparable tools like Google Docs and EtherPad remain…

How Blogs, Social Media, and Video Games Improve Education

ERIC Educational Resources Information Center

West, Darrell M.

2012-01-01

The appearance of collaboration tools such as blogs, wikis, social media, and video games has altered the way individuals and organizations relate to one another. There is no longer any need to wait on professionals to share material and report on new developments. Today, people communicate directly in an unmediated and unfiltered manner. These…

Via Dialogue or Messaging: How Air Force Public Affairs Is Leveraging Social Media

DTIC Science & Technology

2010-12-01

or “blogs”; (2) content-sharing sites (e.g., YouTube, Flickr, Wikis); (3) Micro-blogs (Twitter, Google Buzz); and (4) Social networking sites (e.g...aforementioned categories of social media (blogs, content sharing, micro-blogs, social networking sites , and the optional “other”) are to the overall PA...The results indicate that social networking sites (e.g., Facebook, LinkedIn) were clearly the most utilized by respondents, in terms of posting and

Wikis, blogs and podcasts: a new generation of Web-based tools for virtual collaborative clinical practice and education.

PubMed

Boulos, Maged N Kamel; Maramba, Inocencio; Wheeler, Steve

2006-08-15

We have witnessed a rapid increase in the use of Web-based 'collaborationware' in recent years. These Web 2.0 applications, particularly wikis, blogs and podcasts, have been increasingly adopted by many online health-related professional and educational services. Because of their ease of use and rapidity of deployment, they offer the opportunity for powerful information sharing and ease of collaboration. Wikis are Web sites that can be edited by anyone who has access to them. The word 'blog' is a contraction of 'Web Log' - an online Web journal that can offer a resource rich multimedia environment. Podcasts are repositories of audio and video materials that can be "pushed" to subscribers, even without user intervention. These audio and video files can be downloaded to portable media players that can be taken anywhere, providing the potential for "anytime, anywhere" learning experiences (mobile learning). Wikis, blogs and podcasts are all relatively easy to use, which partly accounts for their proliferation. The fact that there are many free and Open Source versions of these tools may also be responsible for their explosive growth. Thus it would be relatively easy to implement any or all within a Health Professions' Educational Environment. Paradoxically, some of their disadvantages also relate to their openness and ease of use. With virtually anybody able to alter, edit or otherwise contribute to the collaborative Web pages, it can be problematic to gauge the reliability and accuracy of such resources. While arguably, the very process of collaboration leads to a Darwinian type 'survival of the fittest' content within a Web page, the veracity of these resources can be assured through careful monitoring, moderation, and operation of the collaborationware in a closed and secure digital environment. Empirical research is still needed to build our pedagogic evidence base about the different aspects of these tools in the context of medical/health education. If effectively deployed, wikis, blogs and podcasts could offer a way to enhance students', clinicians' and patients' learning experiences, and deepen levels of learners' engagement and collaboration within digital learning environments. Therefore, research should be conducted to determine the best ways to integrate these tools into existing e-Learning programmes for students, health professionals and patients, taking into account the different, but also overlapping, needs of these three audience classes and the opportunities of virtual collaboration between them. Of particular importance is research into novel integrative applications, to serve as the "glue" to bind the different forms of Web-based collaborationware synergistically in order to provide a coherent wholesome learning experience.

After the Bell, Beyond the Walls

ERIC Educational Resources Information Center

Langhorst, Eric

2007-01-01

Today, anyone can publish text, audio, pictures, or video on the Web quickly and at no charge using blogs, wikis, podcasts, and videosharing sites like YouTube. An 8th grade American history class has taken advantage of these technologies to expand student learning. Students read books and blog about them with people who live in different states,…

A Little Help from My Friends: Classroom 2.0 Educators Share Their Experiences

ERIC Educational Resources Information Center

Hargardon, Steve

2007-01-01

Blogs, wikis, podcasting, social networks... it seems the entire world has gone 2.0 crazy. Among the followers are educators, who, in ever increasing numbers, are integrating these online, interactive tools into their classrooms and even libraries. This article presents profiles of a few of educators who have taken the plunge, launching blogs,…

Software ``Best'' Practices: Agile Deconstructed

NASA Astrophysics Data System (ADS)

Fraser, Steven

Software “best” practices depend entirely on context - in terms of the problem domain, the system constructed, the software designers, and the “customers” ultimately deriving value from the system. Agile practices no longer have the luxury of “choosing” small non-mission critical projects with co-located teams. Project stakeholders are selecting and adapting practices based on a combina tion of interest, need and staffing. For example, growing product portfolios through a merger or the acquisition of a company exposes legacy systems to new staff, new software integration challenges, and new ideas. Innovation in communications (tools and processes) to span the growth and contraction of both information and organizations, while managing the adoption of changing software practices, is imperative for success. Traditional web-based tools such as web pages, document libraries, and forums are not suf ficient. A blend of tweeting, blogs, wikis, instant messaging, web-based confer encing, and telepresence creates a new dimension of communication “best” practices.

Organizing Blogs in an ESL/EFL Class Using the Rule of Thirds

ERIC Educational Resources Information Center

Warhol, Tamara; Fields, Katherine Rhodes

2012-01-01

Given the ubiquity of digital media in daily life, students must not only read and write traditional texts, but also those associated with information and multimedia technologies, such as blogs, photo and video sharing sites, social networks, and wikis. In response to the need to teach students to read and write these non-traditional texts, guides…

The Logic of Wikis: The Possibilities of the Web 2.0 Classroom

ERIC Educational Resources Information Center

Glassman, Michael; Kang, Min Ju

2011-01-01

The emergence of Web 2.0 and some of its ascendant tools such as blogs and wikis have the potential to dramatically change education, both in how we conceptualize and operationalize processes and strategies. We argue in this paper that it is a change that has been over a century in coming. The promise of the Web 2.0 is similar to ideas proposed by…

Wikis, blogs and podcasts: a new generation of Web-based tools for virtual collaborative clinical practice and education

PubMed Central

Boulos, Maged N Kamel; Maramba, Inocencio; Wheeler, Steve

2006-01-01

Background We have witnessed a rapid increase in the use of Web-based 'collaborationware' in recent years. These Web 2.0 applications, particularly wikis, blogs and podcasts, have been increasingly adopted by many online health-related professional and educational services. Because of their ease of use and rapidity of deployment, they offer the opportunity for powerful information sharing and ease of collaboration. Wikis are Web sites that can be edited by anyone who has access to them. The word 'blog' is a contraction of 'Web Log' – an online Web journal that can offer a resource rich multimedia environment. Podcasts are repositories of audio and video materials that can be "pushed" to subscribers, even without user intervention. These audio and video files can be downloaded to portable media players that can be taken anywhere, providing the potential for "anytime, anywhere" learning experiences (mobile learning). Discussion Wikis, blogs and podcasts are all relatively easy to use, which partly accounts for their proliferation. The fact that there are many free and Open Source versions of these tools may also be responsible for their explosive growth. Thus it would be relatively easy to implement any or all within a Health Professions' Educational Environment. Paradoxically, some of their disadvantages also relate to their openness and ease of use. With virtually anybody able to alter, edit or otherwise contribute to the collaborative Web pages, it can be problematic to gauge the reliability and accuracy of such resources. While arguably, the very process of collaboration leads to a Darwinian type 'survival of the fittest' content within a Web page, the veracity of these resources can be assured through careful monitoring, moderation, and operation of the collaborationware in a closed and secure digital environment. Empirical research is still needed to build our pedagogic evidence base about the different aspects of these tools in the context of medical/health education. Summary and conclusion If effectively deployed, wikis, blogs and podcasts could offer a way to enhance students', clinicians' and patients' learning experiences, and deepen levels of learners' engagement and collaboration within digital learning environments. Therefore, research should be conducted to determine the best ways to integrate these tools into existing e-Learning programmes for students, health professionals and patients, taking into account the different, but also overlapping, needs of these three audience classes and the opportunities of virtual collaboration between them. Of particular importance is research into novel integrative applications, to serve as the "glue" to bind the different forms of Web-based collaborationware synergistically in order to provide a coherent wholesome learning experience. PMID:16911779

Improving Writing with Wiki Discussion Forums

ERIC Educational Resources Information Center

Corrigan, John

2010-01-01

Wikis are open-source sites, meaning that users may add, remove, or edit most content quickly. Because they are a public venue, students became more engaged and invested in what they wrote, wrote more frequently, edited their work more carefully, collaborated, and became accustomed to frequent peer and adult feedback. Writing practice and in-depth…

Co-creation of information leaflets to meet the support needs of people living with complex regional pain syndrome (CRPS) through innovative use of wiki technology.

PubMed

Rodham, Karen; Gavin, Jeff; Coulson, Neil; Watts, Leon

2016-01-01

People living with complex regional pain syndrome (CRPS) experience frustration with the lack of knowledge and understanding of CRPS as a pain condition. We report on our attempt to address this issue. People living with CRPS taking part in a larger study were invited to co-construct a CRPS wiki page that addressed the areas in which they had experienced the most difficulty. A blank wiki page was set up for participants to populate with issues they felt needed to be raised and addressed. Participants failed to engage with the wiki technology. We modified our procedure and completed an inductive analysis of a sister-forum which participants were using as part of the larger study. Six issues of importance were identified. We used the discussion forum threads to populate the themes. Due to a continued lack of engagement with the wiki technology, the team decided to create a suite of leaflets which were piloted with delegates at a CRPS patient conference. Future work should be mindful of the extent to which patients are able and willing to share their experiences through such technology. Striking the balance between patient-endorsed and researcher-driven co-creation of such material is imperative.

Climbing the Pyramid

ERIC Educational Resources Information Center

Planey, James; Hug, Barbara

2012-01-01

Today's students are inundated with information--via social-networking websites, personal blogs, collaborative wikis, online-only publications, and so on--that ranges from biased personal opinions to peer-reviewed scientific papers. Some sources describe science events accurately; others don't. Students should understand how this media coverage…

"I Felt Like the Enemy and the Savior All at Once": English Teacher Identity in a Methods Course Wiki

ERIC Educational Resources Information Center

Jewett, Michelle Ann

2012-01-01

This study explores the identity constructions of two cohorts of preservice teachers enrolled in English methods courses during a semester of field experience. This research employs a qualitative methodology and documents the nature of participant's responses posted to online wiki forum. Data sources include archived electronic interactions…

Entering the Blogosphere: Blogs as Teaching and Learning Tools in Health Education

ERIC Educational Resources Information Center

Oomen-Early, Jody; Burke, Sloane

2007-01-01

Preparing health educators in today's technology-driven society requires faculty to adopt new teaching strategies which motivate and engage the "Web 2.0 generation." Blogs are popular online forums for both scholarly and non-scholarly communication. Currently, there are no published studies assessing the utility of blogs in health education. The…

Oh! Web 2.0, Virtual Reference Service 2.0, Tools & Techniques (II)

ERIC Educational Resources Information Center

Arya, Harsh Bardhan; Mishra, J. K.

2012-01-01

The paper describes the theory and definition of the practice of librarianship, specifically addressing how Web 2.0 technologies (tools) such as synchronous messaging, collaborative reference service and streaming media, blogs, wikis, social networks, social bookmarking tools, tagging, RSS feeds, and mashups might intimate changes and how…

Designing the Undesignable: Social Software and Control

ERIC Educational Resources Information Center

Dron, Jon

2007-01-01

Social software, such as blogs, wikis, tagging systems and collaborative filters, treats the group as a first-class object within the system. Drawing from theories of transactional distance and control, this paper proposes a model of e-learning that extends traditional concepts of learner-teacher-content interactions to include these emergent…

The People Unite: Learning Meaningful Civics Online

ERIC Educational Resources Information Center

Pitts, Annette Boyd; Dziuban, Charles; Cornett, Jeffrey W.

2011-01-01

Throughout the world, today's students are being characterized as digital natives, the "net generation." This twenty-first-century student cohort is adept at multi-tasking and at using a variety of tools and resources including electronic search engines, blogs, wikis, visual images, videos, gaming platforms, and social networking.…

Teaching Responsibly with Technology-Mediated Communication

ERIC Educational Resources Information Center

Veltsos, Jennifer R.; Veltsos, Christophe

2010-01-01

Technology-mediated communication, or "new media," such as blogs, Twitter, wikis, and social network sites, can be an endless source of ideas for activities or inspiration for classroom discussion. Many instructors ask students to monitor current events by following keywords and industry leaders on Twitter and reading both corporate and…

Techtalk: "Second Life" and Developmental Education

ERIC Educational Resources Information Center

Burgess, Melissa L.; Caverly, David C.

2009-01-01

In our previous two columns, we discussed the potential for using blogs and wikis with developmental education (DE) students. Another Web 2.0 technology, virtual environments like "Second Life", provides a virtual world where residents create avatars (three-dimensional [3-D] self-representations) and navigate around an online environment (Caverly,…

Technology Instruction: Fixing the Disconnect

ERIC Educational Resources Information Center

Larson, Lotta; Kuhn, Cyndi Danner; Collins, Royce Ann; Balthazor, Gerri; Ribble, Mike; Miller, Teresa Northern

2009-01-01

High school students spend much of their educational journeys immersed in "old" literacies of paper, pencil, and print books. But outside of the classroom, they are exposed to information and communication technologies--such as blogs, wikis, Internet browsers, multimedia, social networking sites, and a wide range of software--each of which demand…

High-Tech Inspires the Read/Write Website

ERIC Educational Resources Information Center

Richardson, Will; Mancabelli, Rob

2007-01-01

This article discusses a group of new technologies--blogs, wikis, podcasts, social bookmarking, online photo galleries, and RSS (Real Simple Syndication)--collectively referred to as the Read/Write web. These tools allow users to easily create and publish online content, and are beginning to have a profound impact on curriculum, classroom…

A Teacher's Journey with a New Generation Handheld: Decisions, Struggles, and Accomplishments

ERIC Educational Resources Information Center

Ozgun-Koca, S. Asli; Meagher, Michael; Edwards, Michael Todd

2011-01-01

In this technology-oriented age, teachers face daily decisions regarding the use of advanced digital technologies--graphing calculators, dynamic geometry software, blogs, wikis, podcasts and the like--to enhance student mathematical understanding in their classrooms. In this case study, the authors use the Technological, Pedagogical, and Content…

Wiki use in mental health practice: recognizing potential use of collaborative technology.

PubMed

Bastida, Richard; McGrath, Ian; Maude, Phil

2010-04-01

Web 2.0, the second-generation of the World Wide Web, differs to earlier versions of Web development and design in that it facilitates more user-friendly, interactive information sharing and mechanisms for greater collaboration between users. Examples of Web 2.0 include Web-based communities, hosted services, social networking sites, video sharing sites, blogs, mashups, and wikis. Users are able to interact with others across the world or to add to or change website content. This paper examines examples of wiki use in the Australian mental health sector. A wiki can be described as an online collaborative and interactive database that can be easily edited by users. They are accessed via a standard Web browser which has an interface similar to traditional Web pages, thus do not require special application or software for the user. Although there is a paucity of literature describing wiki use in mental health, other industries have developed uses, including a repository of knowledge, a platform for collaborative writing, a project management tool, and an alternative to traditional Web pages or Intranets. This paper discusses the application of wikis in other industries and offers suggestions by way of examples of how this technology could be used in the mental health sector.

Virtual Communities in the Law Enforcement Environment: Do These Systems Lead to Enhanced Organizational Memory

DTIC Science & Technology

2008-12-01

forwarded to other users. D. DISCUSSION BOARD Discussion boards are commonly referred to as “ forums ” and are used for asynchronous communications.31...This technology allows for open ended communications in written format. A user can start a discussion by adding a posting to a community forum ...and deployed. Some of the built in features include, forums , discussion boards, custom lists, calendar, to-do lists, wiki technology, email

Using Contemporary Technology Tools to Improve the Effectiveness of Teacher Educators in Special Education

ERIC Educational Resources Information Center

O'Brien, Chris; Aguinaga, Nancy J.; Hines, Rebecca; Hartshorne, Richard

2011-01-01

Ongoing developments in educational technology, including web-based instruction, streaming video, podcasting, video-conferencing, and the use of wikis and blogs to create learning communities, have substantial impact on distance education and preparation of special educators in rural communities. These developments can be overwhelming, however,…

21st Century Transformation

ERIC Educational Resources Information Center

Davidson, Nadene; Stone, Jody

2009-01-01

Education has changed, and at no time is this more evident than when working with students who are tethered to the Internet, are fully engaged in technology-based social networking, create blogs and wikis, and expect instantaneous responses as they twitter with their peers around the world. Some of the knowledge and skills that millennial students…

Edmodo: A Great Tool for School Librarians

ERIC Educational Resources Information Center

Holzweiss, Kristina

2013-01-01

School librarians are in a profession where it is easy to be isolated. Often, school districts have only one certified librarian and school librarians must create ways to connect with one another and with other educators. Social media opportunities such as Facebook, LinkedIn, blogs, wikis, and nings are powerful ways of staying connected on a…

Social Software in Academia

ERIC Educational Resources Information Center

Bryant, Todd

2006-01-01

Considerable buzz has appeared on the Internet over a group of new tools labeled social software. These tools can expand discussion beyond the classroom and provide new ways for students to collaborate and communicate within their class or around the world. Dickinson College has implemented two of the best-known tools, the wiki and the blog, in…

Social Media as Collaborative Media in Workplace Learning

ERIC Educational Resources Information Center

Thomas, Kristopher J.; Akdere, Mesut

2013-01-01

As a result of rapid changes in technology, much is discussed about the use of social media in branding, marketing, and in general corporate communications. The intensity with which social media tools--blogs, wikis, Twitter, instant messaging (IM) and Facebook, among others--have proliferated is staggering. Increasingly important is the role of…

Students as Digital Citizens on Web 2.0

ERIC Educational Resources Information Center

Nebel, Michelle; Jamison, Barbara; Bennett, Linda

2009-01-01

Internet tools associated with Web 2.0 such as wikis, blogs, and video podcasts are increasingly available in elementary classrooms. ("Web 2.0" is a vaguely defined, folk-tech term that means, roughly, the Internet and all software and devices, constantly improving, that strive to exploit it in creative and useful ways.) Today,…

Change Management Meets Web 2.0

ERIC Educational Resources Information Center

Gale, Doug

2008-01-01

Web 2.0 is the term used to describe a group of web-based creativity, information-sharing, and collaboration tools including wikis, blogs, social networks, and folksonomies. The common thread in all of these tools is twofold: They enable collaboration and information sharing, and their impact on higher education has been dramatic. A recent study…

Virtually Endless Possibilities for Business Communication

ERIC Educational Resources Information Center

Jennings, Susan Evans

2010-01-01

Business communication educators need to realize that as technology changes and evolves, they must also change and evolve their teaching methods and content. Cell phones, email, blogs, wikis, and text messaging are just a few examples of business communication technologies that not so long ago were viewed as entertainment for teens or techies, but…

Technology Assisted Collaborative and Project-Based Learning; of Blogs, Wikis, and Networking

ERIC Educational Resources Information Center

Tinnerman, Larry; Johnson, James; Grimes, Roddran

2010-01-01

Throughout America today, public schools are struggling with issues surrounding standards and educational relevance and effectiveness. At the same time, a technological and social evolution is taking place outside of the school building. Students are developing new methods of inquiry and information gathering. If the educational system is to…

How Social Media Can and Should Impact Higher Education

ERIC Educational Resources Information Center

Blankenship, Mark

2011-01-01

Interactive, community-focused online tools--like Skype, Twitter, Facebook, YouTube, blogs, wikis, and the educational software Blackboard--are becoming so dominant in the classroom that it's hard to imagine any professor or student making it through a week without them. Consider a recent survey conducted by the Babson Survey Research Group in…

Improving Organizational Learning: Defining Units of Learning from Social Tools

ERIC Educational Resources Information Center

Menolli, André Luís Andrade; Reinehr, Sheila; Malucelli, Andreia

2013-01-01

New technologies, such as social networks, wikis, blogs and other social tools, enable collaborative work and are important facilitators of the social learning process. Many companies are using these types of tools as substitutes for their intranets, especially software development companies. However, the content generated by these tools in many…

Web 2.0 in the Professional LIS Literature: An Exploratory Analysis

ERIC Educational Resources Information Center

Aharony, Noa

2011-01-01

This paper presents a statistical descriptive analysis and a thorough content analysis of descriptors and journal titles extracted from the Library and Information Science Abstracts (LISA) database, focusing on the subject of Web 2.0 and its main applications: blog, wiki, social network and tags.The primary research questions include: whether the…

Games and Web 2.0: A Winning Combination for Millennials

ERIC Educational Resources Information Center

Spiegelman, Marsha; Glass, Richard

2009-01-01

Gaming and social networking define the millennial student. This research focuses on an evolving collaboration between 2 faculty members of different disciplines who merged Web 2.0 and game scenarios to infuse research techniques as integral components of math/computer science courses. Blogs and wikis facilitated student-faculty interaction beyond…

Social Media. Research Brief

ERIC Educational Resources Information Center

Williamson, Ronald

2010-01-01

The growing use of social media by students and adults is impacting schools. A recent Pew study found that 73% of teens use social-networking sites to connect with others. Social media includes blogs, wikis, and podcasts as well as sites such as MySpace, Facebook, and Linkedin. While such sites promote connection with others, their use has created…

Wikis, Digital Literacies, and Professional Growth

ERIC Educational Resources Information Center

Knobel, Michele; Lankshear, Colin

2009-01-01

The Internet is becoming an interactive and collaborative experience. Popular social software used to interact with the Internet includes blogs and microblogs for keeping track of things that interest you or for letting others know what you're up to (www.blogger.com, www.livejournal.com, twitter.com) and sites like Facebook for bringing together…

Your Personal Learning Network: Professional Development on Demand

ERIC Educational Resources Information Center

Bauer, William I.

2010-01-01

Web 2.0 tools and resources can enhance our efficiency and effectiveness as music educators, supporting personal learning networks for ongoing professional growth and development. This article includes (a) an explanation of Really Simple Syndication (RSS) and the use of an RSS reader/aggregator; (b) a discussion of blogs, podcasts, wikis,…

Modeling Guru: Knowledge Base for NASA Modelers

NASA Astrophysics Data System (ADS)

Seablom, M. S.; Wojcik, G. S.; van Aartsen, B. H.

2009-05-01

Modeling Guru is an on-line knowledge-sharing resource for anyone involved with or interested in NASA's scientific models or High End Computing (HEC) systems. Developed and maintained by the NASA's Software Integration and Visualization Office (SIVO) and the NASA Center for Computational Sciences (NCCS), Modeling Guru's combined forums and knowledge base for research and collaboration is becoming a repository for the accumulated expertise of NASA's scientific modeling and HEC communities. All NASA modelers and associates are encouraged to participate and provide knowledge about the models and systems so that other users may benefit from their experience. Modeling Guru is divided into a hierarchy of communities, each with its own set forums and knowledge base documents. Current modeling communities include those for space science, land and atmospheric dynamics, atmospheric chemistry, and oceanography. In addition, there are communities focused on NCCS systems, HEC tools and libraries, and programming and scripting languages. Anyone may view most of the content on Modeling Guru (available at http://modelingguru.nasa.gov/), but you must log in to post messages and subscribe to community postings. The site offers a full range of "Web 2.0" features, including discussion forums, "wiki" document generation, document uploading, RSS feeds, search tools, blogs, email notification, and "breadcrumb" links. A discussion (a.k.a. forum "thread") is used to post comments, solicit feedback, or ask questions. If marked as a question, SIVO will monitor the thread, and normally respond within a day. Discussions can include embedded images, tables, and formatting through the use of the Rich Text Editor. Also, the user can add "Tags" to their thread to facilitate later searches. The "knowledge base" is comprised of documents that are used to capture and share expertise with others. The default "wiki" document lets users edit within the browser so others can easily collaborate on the same document, even allowing the author to select those who may edit and approve the document. To maintain knowledge integrity, all documents are moderated before they are visible to the public. Modeling Guru, running on Clearspace by Jive Software, has been an active resource to the NASA modeling and HEC communities for more than a year and currently has more than 100 active users. SIVO will soon install live instant messaging support, as well as a user-customizable homepage with social-networking features. In addition, SIVO plans to implement a large dataset/file storage capability so that users can quickly and easily exchange datasets and files with one another. Continued active community participation combined with periodic software updates and improved features will ensure that Modeling Guru remains a vibrant, effective, easy-to-use tool for the NASA scientific community.

Virtual Doors to Brick and Mortar Learning

NASA Astrophysics Data System (ADS)

Shaw, M. S.; Gay, P. L.; Meyer, D. T.; Zamfirescu, J. D.; Smith, J. E.; MIT Educational Studies Program Team

2005-12-01

The MIT Educational Studies Program (ESP) has spent the past year developing an online gateway for outreach programs. The website has a five-fold purpose: to introduce the organization to potential students, teachers, volunteers and collaborators; to allow teachers to create, design and interact with classes and to allow students to register for and dialogue with these classes; to provide an online forum for continuing dialogue; and to provide organizers a wiki for documenting program administration. What makes our site unique is the free and flexible nature of our easily edited and expanded code. In its standard installation, teachers setup classes, and administrators can approve/edit classes and make classes visible in an online catalogues. Student registration is completely customizable - students can register for self-selected classes, or they can register for a program and later get placed into teacher-selected classes. Free wiki software allows users to interactively create and edit documentation and knowledgebases. This allows administrators to track online what has been done while at the same time creating instant documentation for future programs. The online forum is a place where students can go after our programs end to learn more, interact with their classmates, and continue dialogues started in our classrooms. We also use the forum to get feedback on past and future programs. The ease with which the software handles program creation, registration, communications and more allows programs for roughly 3000 students per year to be handled by about 20 volunteering undergraduates. By combining all these elements - promotion, class creation, program registration, an organizational wiki, and student forums - we create a one-stop virtual entryway into face-to-face learning that allows students to continue their experience after they leave the classroom. The code for this site is available for free upon request to other organizations.

A Measured Approach to Adopting New Media in the Business Communication Classroom

ERIC Educational Resources Information Center

Cardon, Peter W.; Okoro, Ephraim

2010-01-01

At each Association for Business Communication (ABC) conference the authors have attended in the past 2 to 3 years, the many presentations focusing on social networking, blogs, wikis, and various Web 2.0 technologies have captured their attention. They welcome the wonderful, new communication tools that increasingly allow people to communicate and…

Mediating Authentic Learning: The Use of Wiki's and Blogs in an Undergraduate Curriculum in South Africa

ERIC Educational Resources Information Center

Titus, Simone

2013-01-01

Over the past few years, the virtual landscape of South African higher education institutions has changed as a result of ubiquitous and ever-present technological initiatives that can potentially provide students with a flexible learning space. Within these learning spaces, Web 2.0 tools have transformed educators' pedagogical approaches to…

Blogs, Wikis and Podcasts--Collaborative Knowledge Building Tools in a Design and Technology Course

ERIC Educational Resources Information Center

Chandra, Vinesh; Chalmers, Christina

2010-01-01

Design and Technology has become an important part of the school curriculum. In Queensland, Australia, Technology (which encompasses Design) is one of the Key Learning Areas (KLAs) for students in the first ten years of schooling. This KLA adopts a student-centred, hands-on constructivist approach to teaching and learning. The ability to…

The New Writing Pedagogy

ERIC Educational Resources Information Center

Pascopella, Angela; Richardson, Will

2009-01-01

It's been almost 40 years since the teaching of writing in schools had its last major shift, a move to an emphasis on the "writing process," which still holds sway in most classrooms today. But with the advent of Web-based social networking tools like blogs and wikis, YouTube and Facebook, it may be that the next revision of writing pedagogy is…

Using Web 2.0 Technology to Enhance, Scaffold and Assess Problem-Based Learning

ERIC Educational Resources Information Center

Hack, Catherine

2013-01-01

Web 2.0 technologies, such as social networks, wikis, blogs, and virtual worlds provide a platform for collaborative working, facilitating sharing of resources and joint document production. They can act as a stimulus to promote active learning and provide an engaging and interactive environment for students, and as such align with the philosophy…

For Better or Worse: Using Wikis and Blogs for Staff Communication in an Academic Library

ERIC Educational Resources Information Center

Costello, Kristen; Del Bosque, Darcy

2010-01-01

This case study from the University of Nevada, Las Vegas, University Libraries, which has one main library, three branches, and more than 110 staff, illustrates one approach to using new technologies as additional methods for internal communication. At large academic libraries, communication within the organization can be challenging. The…

Collaborative Communication Technologies and Learning in College Courses: Which Are Used, for What Purposes, and to What Ends?

ERIC Educational Resources Information Center

Waldeck, Jennifer H.; Dougherty, Kathleen

2012-01-01

Web-based communication technologies that enable collaboration and sharing of information among users - such as podcasts, wikis, blogs, message boards, and others--are used commonly in contemporary organizations to increase and manage employee learning. In this investigation, we identify which of these collaborative communication technologies are…

Predicting Social Presence in the Mobile Digital Learning Venue When Using Blogs, Facebook, and Wikis

ERIC Educational Resources Information Center

Bannin, B. Pidgeon

2016-01-01

The adult learner has experienced a massive change in learning options. From a traditional face-to-face classroom with the professor imparting knowledge to a mobile digital learning venue that encourages self-direction and transformative learning, the student is the focus and the professor becomes the facilitator. Adult learners seek out learning…

Web 2.0 Authorship: Issues of Referencing and Citation for Academic Integrity

ERIC Educational Resources Information Center

Gray, Kathleen; Thompson, Celia; Clerehan, Rosemary; Sheard, Judithe; Hamilton, Margaret

2008-01-01

Web 2.0 authoring forms such as wikis and blogs, social bookmarking, and audio and video podcasting pose a challenge to academic authorship traditions. This paper reviews the provisions made in major academic referencing and citation style guides for acknowledging content and ideas that may be published using these new web authoring forms. It…

Social Software as a Tool of Promoting Indigenous African Languages in Higher Education

ERIC Educational Resources Information Center

Ndebele, Hloniphani

2018-01-01

Within the discourse of language planning and policy, there is an increasing realisation of the strategic role of information and communication technologies in the promotion of indigenous African languages. The article discusses the strategic role that social software, in particular blogs and wiki, can and should play in the development of African…

World Wide Web Astronomy 2.0

NASA Astrophysics Data System (ADS)

Koppelman, M.; Gay, P. L.

2008-11-01

The Internet has changed astronomy. It's changed research, outreach and education and it's changed how people consume astronomy as enthusiasts. People have new ways to talk to each other and new ways to participate. Coined ``Web 2.0,'' technologies such as blogs, social networks, wikis, photo and video sharing sites, podcasts and micro-blogging have been adopted by the astronomy community and exciting things are happening as a result. The International Year of Astronomy's New Media Task Force has been working to harness the excitement of ``Web 2.0'' to make the International Year of Astronomy (IYA2009) highly visible on the Internet around the world.

Take that, You Bully!

ERIC Educational Resources Information Center

Fogg, Piper

2008-01-01

Academics can be found all over the Internet commiserating about academic bullying, including on "The Chronicle's" own forums and blogs. There are debates over how to resolve bullying, warnings to other scholars, and even primal cries for help. This article describes three blogs on bullying: (1) Historiann (http://www.historiann.com); (2) On…

Social media utilization in the cochlear implant community.

PubMed

Saxena, Rajeev C; Lehmann, Ashton E; Hight, A Ed; Darrow, Keith; Remenschneider, Aaron; Kozin, Elliott D; Lee, Daniel J

2015-02-01

More than 200,000 individuals worldwide have received a cochlear implant (CI). Social media Websites may provide a paramedical community for those who possess or are interested in a CI. The utilization patterns of social media by the CI community, however, have not been thoroughly investigated. The purpose of this study was to investigate participation of the CI community in social media Websites. We conducted a systematic survey of online CI-related social media sources. Using standard search engines, the search terms cochlear implant, auditory implant, forum, and blog identified relevant social media platforms and Websites. Social media participation was quantified by indices of membership and posts. Social media sources included Facebook, Twitter, YouTube, blogs, and online forums. Each source was assigned one of six functional categories based on its description. No intervention was performed. We conducted all online searches in February 2014. Total counts of each CI-related social media source were summed, and descriptive statistics were calculated. More than 350 sources were identified, including 60 Facebook groups, 36 Facebook pages, 48 Twitter accounts, 121 YouTube videos, 13 forums, and 95 blogs. The most active online communities were Twitter accounts, which totaled 35,577 members, and Facebook groups, which totaled 17,971 members. CI users participated in Facebook groups primarily for general information/support (68%). Online forums were the next most active online communities by membership. The largest forum contained approximately 9,500 topics with roughly 127,000 posts. CI users primarily shared personal stories through blogs (92%), Twitter (71%), and YouTube (62%). The CI community engages in the use of a wide range of online social media sources. The CI community uses social media for support, advocacy, rehabilitation information, research endeavors, and sharing of personal experiences. Future studies are needed to investigate how social media Websites may be harnessed to improve patient-provider relationships and potentially used to augment patient education. American Academy of Audiology.

Social Media Utilization in the Cochlear Implant Community

PubMed Central

Saxena, Rajeev C.; Lehmann, Ashton E.; Hight, A. Ed; Darrow, Keith; Remenschneider, Aaron; Kozin, Elliott D.; Lee, Daniel J.

2015-01-01

Background More than 200,000 individuals worldwide have received a cochlear implant (CI). Social media Websites may provide a paramedical community for those who possess or are interested in a CI. The utilization patterns of social media by the CI community, however, have not been thoroughly investigated. Purpose The purpose of this study was to investigate participation of the CI community in social media Websites. Research Design We conducted a systematic survey of online CI-related social media sources. Using standard search engines, the search terms cochlear implant, auditory implant, forum, and blog identified relevant social media platforms and Websites. Social media participation was quantified by indices of membership and posts. Study Sample Social media sources included Facebook, Twitter, YouTube, blogs, and online forums. Each source was assigned one of six functional categories based on its description. Intervention No intervention was performed. Data Collection and Analysis We conducted all online searches in February 2014. Total counts of each CI-related social media source were summed, and descriptive statistics were calculated. Results More than 350 sources were identified, including 60 Facebook groups, 36 Facebook pages, 48 Twitter accounts, 121 YouTube videos, 13 forums, and 95 blogs. The most active online communities were Twitter accounts, which totaled 35,577 members, and Facebook groups, which totaled 17,971 members. CI users participated in Facebook groups primarily for general information/support (68%). Online forums were the next most active online communities by membership. The largest forum contained approximately 9,500 topics with roughly 127,000 posts. CI users primarily shared personal stories through blogs (92%), Twitter (71%), and YouTube (62%). Conclusions The CI community engages in the use of a wide range of online social media sources. The CI community uses social media for support, advocacy, rehabilitation information, research endeavors, and sharing of personal experiences. Future studies are needed to investigate how social media Websites may be harnessed to improve patient-provider relationships and potentially used to augment patient education. PMID:25690778

Librarians 2.0: Sowing Padi in (the) SEA

ERIC Educational Resources Information Center

Chew, Ivan

2009-01-01

Purpose: The purpose of this paper is to present an exploratory survey as part of a presentation for the Bridging Worlds 2008 conference. It seeks to understand how library institutions in the South East Asia (SEA) region have implemented Web 2.0 technologies--blogs, RSS feeds, wikis, or the use of services like Flickr, YouTube, de.lici.ous.…

Internet Self-Efficacy Does Not Predict Student Use of Internet-Mediated Educational Technology

ERIC Educational Resources Information Center

Buchanan, Tom; Joban, Sanjay; Porter, Alan

2014-01-01

Two studies tested the hypothesis that use of learning technologies among undergraduate psychology students was associated with higher Internet self-efficacy (ISE). In Study 1, the ISE scores of 86 students were found not to be associated with either attitudes towards, or measured use of, blogs and wikis as part of an IT skills course. ISE was…

Wikis and Podcasts and Blogs! Oh, My! What Is a Faculty Member Supposed to Do?

ERIC Educational Resources Information Center

McGee, Patricia; Diaz, Veronica

2007-01-01

The gaps between students' and faculty members' use of technology have widened. Many faculty members today have become so inundated with digital communications from students that it is not unusual for communication protocols and limitations to be specified in course syllabi. Most faculty members have home access to campus resources and use a…

Collection Development Today

ERIC Educational Resources Information Center

Tennant, Roy

2005-01-01

If someone has something to say, they have never had it so good. People can get their word out by posting to a blog, by editing a wiki or a web site, or even by using cost-effective print-on-demand book production services. In other words, collection development librarians now live in a world of hurt. All these methods, as well as a number of…

A Comparison of Web 2.0 Tools in a Doctoral Course

ERIC Educational Resources Information Center

Meyer, Katrina A.

2010-01-01

Adult, professional students in a doctoral-level course used Web 2.0 tools such as wikis, blogs, and online discussions to develop answers to six "Big Questions" related to higher education finance and also produced a research paper that used original data or the research literature to improve understanding of a specific topic. At the close of the…

Green Goggles: Designing and Teaching a General Chemistry Course to Nonmajors Using a Green Chemistry Approach

ERIC Educational Resources Information Center

Prescott, Sarah

2013-01-01

A novel course using green chemistry as the context to teach general chemistry fundamentals was designed, implemented and is described here. The course design included an active learning approach, with major course graded components including a weekly blog entry, exams, and a semester project that was disseminated by wiki and a public symposium.…

Choosing Web 2.0 Tools for Instruction: An Extension of Task-Technology Fit

ERIC Educational Resources Information Center

Gupta, Saurabh

2014-01-01

The growth of technology and the inclusion of "digital natives" as students in the education world have created a demand pull for the use of Web 2.0 technologies in education. Dominant among these tools have been wikis, blogs and discussion boards. Distance education experts view the use of these tools as differentiators when compared to…

Specially Made for Science: Researchers Develop Online Tools For Collaborations

ERIC Educational Resources Information Center

Guterman, Lila

2008-01-01

Blogs, wikis, and social-networking sites such as Facebook may get media buzz these days, but for scientists, engineers, and doctors, they are not even on the radar. The most effective tools of the Internet for such people tend to be efforts more narrowly aimed at their needs, such as software that helps geneticists replicate one another's…

From Blunt to Pointy Tools: Transcending Task Automation to Effective Instructional Practice with CaseMate

ERIC Educational Resources Information Center

Swan, Gerry

2009-01-01

While blogs, wikis and many other Web 2.0 applications can be employed in learning settings, instruction is not the primary purpose for these tools. The educational field must actively participate in the definition and development of what repurposed or new Web 2.0 applications means in educational settings. One way of viewing this needed…

SLJ's Technology Survey 2006: New Technologies--Like Blogs and Wikis--Are Taking Their Place in the School Media Center

ERIC Educational Resources Information Center

Brewer, Sally; Milam, Peggy

2006-01-01

This article presents findings from the School Library Journal's 2006 national technology survey that investigated the trend in today's library media centers. As this study demonstrates, technology continues to be a significant aspect of K-12 media centers. Despite restricted funding and schedules stretched to the limit, media specialists have…

Discussion boards: boring no more!

PubMed

Adelman, Deborah S; Nogueras, Debra J

2013-01-01

Creating discussion boards (DBs) that capture student imaginations and contain meaningful interactions can be a difficult process. Traditional DBs use a question-and-answer format that often is boring for both the student and instructor. The authors present creative approaches to DBs that result in lively debates and student-to-student and student-to-faculty interactions, including role playing, blogging, wikis, and the use of voice.

Blogs and Wikis as Instructional Tools: A Social Software Adaptation of Just-in-Time Teaching

ERIC Educational Resources Information Center

Higdon, Jude; Topaz, Chad

2009-01-01

Just-in-Time Teaching (JiTT) methodology uses Web-based tools to gather student responses to questions on preclass reading assignments. However, the technological requirements of JiTT and the content-specific nature of the questions may prevent some instructors from implementing it. Our own JiTT implementation uses publicly and freely available…

Promoting scientific collaboration and research through integrated social networking capabilities within the OpenTopography Portal

NASA Astrophysics Data System (ADS)

Nandigam, V.; Crosby, C. J.; Baru, C.

2009-04-01

LiDAR (Light Distance And Ranging) topography data offer earth scientists the opportunity to study the earth's surface at very high resolutions. As a result, the popularity of these data is growing dramatically. However, the management, distribution, and analysis of community LiDAR data sets is a challenge due to their massive size (multi-billion point, mutli-terabyte). We have also found that many earth science users of these data sets lack the computing resources and expertise required to process these data. We have developed the OpenTopography Portal to democratize access to these large and computationally challenging data sets. The OpenTopography Portal uses cyberinfrastructure technology developed by the GEON project to provide access to LiDAR data in a variety of formats. LiDAR data products available range from simple Google Earth visualizations of LiDAR-derived hillshades to 1 km2 tiles of standard digital elevation model (DEM) products as well as LiDAR point cloud data and user generated custom-DEMs. We have found that the wide spectrum of LiDAR users have variable scientific applications, computing resources and technical experience and thus require a data system with multiple distribution mechanisms and platforms to serve a broader range of user communities. Because the volume of LiDAR topography data available is rapidly expanding, and data analysis techniques are evolving, there is a need for the user community to be able to communicate and interact to share knowledge and experiences. To address this need, the OpenTopography Portal enables social networking capabilities through a variety of collaboration tools, web 2.0 technologies and customized usage pattern tracking. Fundamentally, these tools offer users the ability to communicate, to access and share documents, participate in discussions, and to keep up to date on upcoming events and emerging technologies. The OpenTopography portal achieves the social networking capabilities by integrating various software technologies and platforms. These include the Expression Engine Content Management System (CMS) that comes with pre-packaged collaboration tools like blogs and wikis, the Gridsphere portal framework that contains the primary GEON LiDAR System portlet with user job monitoring capabilities and a java web based discussion forum (Jforums) application all seamlessly integrated under one portal. The OpenTopography Portal also provides integrated authentication mechanism between the various CMS collaboration tools and the core gridsphere based portlets. The integration of these various technologies allows for enhanced user interaction capabilities within the portal. By integrating popular collaboration tools like discussion forums and blogs we can promote conversation and openness among users. The ability to ask question and share expertise in forum discussions allows users to easily find information and interact with users facing similar challenges. The OpenTopography Blog enables our domain experts to post ideas, news items, commentary, and other resources in order to foster discussion and information sharing. The content management capabilities of the portal allow for easy updates to information in the form of publications, documents, and news articles. Access to the most current information fosters better decision-making. As has become the standard for web 2.0 technologies, the OpenTopography Portal is fully RSS enabled to allow users of the portal to keep track of news items, forum discussions, blog updates, and system outages. We are currently exploring how the information captured by user and job monitoring components of the Gridsphere based GEON LiDAR System can be harnessed to provide a recommender system that will help users to identify appropriate processing parameters and to locate related documents and data. By seamlessly integrating the various platforms and technologies under one single portal, we can take advantage of popular online collaboration tools that are either stand alone or software platform restricted. The availability of these collaboration tools along with the data will foster more community interaction and increase the strength and vibrancy of the LiDAR topography user community.

Talk Is Cheap: Skype Can Make VoIP a Very Real Communication Option for Your School

ERIC Educational Resources Information Center

Branzburg, Jeffrey

2007-01-01

There have been many tools that people can use to get connected with each other worldwide. Cell phones, blogs, wikis, podcasts, e-mail--the world hinges upon people's ability to connect, share, collaborate, and communicate. Voice over Internet Protocol (VoIP) is another tool schools can use to help their students get connected with the world. One…

Web 2.0 and Second Language Learning: What Does the Research Tell Us?

ERIC Educational Resources Information Center

Wang, Shenggao; Vasquez, Camilla

2012-01-01

This article reviews current research on the use of Web 2.0 technologies in second language (L2) learning. Its purpose is to investigate the theoretical perspectives framing it, to identify some of the benefits of using Web 2.0 technologies in L2 learning, and to discuss some of the limitations. The review reveals that blogs and wikis have been…

Adoption of Social Networking in Education: A Study of the Use of Social Networks by Higher Education Students in Oman

ERIC Educational Resources Information Center

Al-Mukhaini, Elham M.; Al-Qayoudhi, Wafa S.; Al-Badi, Ali H.

2014-01-01

The use of social networks is a growing phenomenon, being increasingly important in both private and academic life. Social networks are used as tools to enable users to have social interaction. The use of social networks (SNs) complements and enhances the teaching in traditional classrooms. For example, YouTube, Facebook, wikis, and blogs provide…

MLC Libraries--A School Library's Journey with Students, Staff and Web 2.0 Technologies: Blogs, Wikis and E-Books--Where Are We Going Next?

ERIC Educational Resources Information Center

Viner, Jane; Lucas, Amanda; Ricchini, Tracey; Ri, Regina

2010-01-01

This workshop paper explores the Web 2.0 journey of the MLC Libraries' teacher-librarians, librarian, library and audio visual technicians. Our journey was initially inspired by Will Richardson and supported by the School Library Association of Victoria (SLAV) Web 2.0 professional development program. The 12 week technological skills program…

Many Texts, Many Voices: Teaching Literacy and Social Justice to Young Learners in the Digital Age

ERIC Educational Resources Information Center

Silvers, Penny; Shorey, Mary C.

2012-01-01

On any given day, a visitor to Mary Shorey's classroom will find elementary students using a variety of learning tools, from books to wikis and blogs, to pose critical questions about the world and take action to make a difference in the lives of others. Whether sponsoring a book drive for victims of Hurricane Katrina, using a multimedia…

The Gang's All Here: Grammar Goes Global for Purdue, Unisa and Adelaide University

ERIC Educational Resources Information Center

Duff, Andrea; Spangenberg, Brady; Carter, Susanna; Miller, Julia

2010-01-01

The University of South Australia and Purdue University (Indiana) launched the "Grammar Gang Blog" in June 2008, as a collaborative forum for talking about language. The blog reaches a far-flung community of learners from Australia to the United States, Brisbane to Bangalore and Ghana to Germany. The Grammar Gang--where Owls meet…

Wither the Jasmine: China’s Two-Phase Operation for Cyber Control-in-Depth

DTIC Science & Technology

2012-01-01

issued a directive requesting all websites to “con- duct strict searches of interactive spaces such as online forums, blogs, micro - blogs, instant message...February 2011, the area in front of the Wangfujing McDonald’s was sealed off with signs saying that the area was under construction due to sinking pavement

The influence of reading motives on the responses after reading blogs.

PubMed

Huang, Li-Shia; Chou, Yu-Jen; Lin, Che-Hung

2008-06-01

As the number of blogs increases dramatically, these online forums have become important media people use to share feelings and information. Previous research of blogs focuses on writers (i.e., bloggers), but the influence of blogs also requires investigations from readers' perspectives. This study therefore explores motives for reading blogs and discusses their effects on the responses after reading blogs. According to a factor analysis of 204 respondents in Taiwan, motives for reading blogs consist of affective exchange, information search, entertainment, and getting on the bandwagon. A regression analysis suggests the effects of these motives on three major responses--opinion acceptance, interaction intentions, and word-of-mouth (WOM) intentions--reflect the influence of blogs. Specifically, readers who focus on affective exchanges believe blog messages, interact with bloggers, and spread messages to others. Information search and entertainment motives positively affect opinion acceptance; blog readers who focus on information and those who read for fun both view blogs as trustworthy sources. Getting on the bandwagon also positively influences interaction and WOM intentions; these readers interact with bloggers and transmit messages to others.

Lesbian mommy blogging in Canada: documenting subtle homophobia in Canadian society and building community online.

PubMed

Hunter, Andrea

2015-01-01

This article analyzes how lesbian mommy bloggers in Canada are using their blogs as forums for self-expression and a means to form community, as they record their unique experiences as queer parents. Further, it argues that lesbian mommy blogging is documenting a subtle form of homophobia that exists in Canada in terms of social acceptance. Although there is legal acceptance of queer families, society has not necessarily caught up with the law. These blogs show that lesbian parents in Canada still struggle with issues of equality, including difficulties being "out," invisibility, and having to advocate for the non-birth parent.

The Role of Social Media in Crisis

DTIC Science & Technology

2012-06-01

affected regions to be shared with rescue organizations. • Members of social networking sites , such as Twitter and Facebook, spread messages and pleas...internet sites such as blogs, wikis, fora and community journalism. • The authorities monitored local and network news broadcasts, as well as internet...established a dedicated force to monitor and respond to them. Best Paper Award Paper 007: The Role of Social Media in Crisis Lessons From Past

Engaging the YouTube Google-Eyed Generation: Strategies for Using Web 2.0 in Teaching and Learning

ERIC Educational Resources Information Center

Duffy, Peter

2008-01-01

YouTube, Podcasting, Blogs, Wikis and RSS are buzz words currently associated with the term Web 2.0 and represent a shifting pedagogical paradigm for the use of a new set of tools within education. The implication here is a possible shift from the basic archetypical vehicles used for (e)learning today (lecture notes, printed material, PowerPoint,…

Seeking and Sharing Knowledge Using Social Media in an Organization: The Impact of Social Influence, Organization Structure and Social Capital

ERIC Educational Resources Information Center

Schutz, Douglas M.

2013-01-01

The prolific use of social media tools such as blogs and wikis is leading several organizations to adopt these tools. However, success of social media depends on its use by employees to share and seek knowledge. Based on a unique data set obtained from a large multi-national corporation, I examined three different aspects of knowledge seeking and…

Physics collaboration and communication through emerging media: *odcasts, blogs and wikis

NASA Astrophysics Data System (ADS)

Clark, Charles W.; Williams, Jamie

2006-05-01

The entertainment and news industries are being transformed by the emergence of innovative, internet-based media tools. Audio and video downloads are beginning to compete with traditional entertainment distribution channels, and the blogosphere has become an alternative press with demonstrated news-making power of its own. The scientific community, and physics in particular, is just beginning to experiment with these tools. We believe that they have great potential for enhancing the quality and effectiveness of collaboration and communication, and that the coming generation of physicists will expect them to be used creatively. We will report on our experience in producing seminar podcasts (google ``QIBEC'' or search ``quantum'' on Apple iTunes), and on operating a distributed research institute using a group-based blog.

California Institute for Water Resources - California Institute for Water

Science.gov Websites

Information Nitrogen Management Rosenberg Forum Follow us on Twitter Join Email List 174446display Resources Publications Keep in Touch QUICK LINKS Our Blog: The Confluence Drought & Water Information Nitrogen Management Rosenberg Forum Follow us on Twitter Join Email List 174446display Share Print Site Map

Online strategies to facilitate health-related knowledge transfer: a systematic search and review.

PubMed

Mairs, Katie; McNeil, Heather; McLeod, Jordache; Prorok, Jeanette C; Stolee, Paul

2013-12-01

Health interventions and practices often lag behind the available research, and the need for timely translation of new health knowledge into practice is becoming increasingly important. The objective of this study was to conduct a systematic search and review of the literature on online knowledge translation techniques that foster the interaction between various stakeholders and assist in the sharing of ideas and knowledge within the health field. The search strategy included all published literature in the English language since January 2003 and used the medline, Cumulative Index to Nursing and Allied Health Literature (cinahl), embase and Inspec databases. The results of the review indicate that online strategies are diverse, yet all are applicable in facilitating online health-related knowledge translation. The method of knowledge sharing ranged from use of wikis, discussion forums, blogs, and social media to data/knowledge management tools, virtual communities of practice and conferencing technology - all of which can encourage online health communication and knowledge translation. Online technologies are a key facilitator of health-related knowledge translation. This review of online strategies to facilitate health-related knowledge translation can inform the development and improvement of future strategies to expedite the translation of research to practice. © 2013 Health Libraries Group of CILIP and John Wiley & Sons Ltd.

Blended learning in health education: three case studies.

PubMed

de Jong, Nynke; Savin-Baden, Maggi; Cunningham, Anne Marie; Verstegen, Daniëlle M L

2014-09-01

Blended learning in which online education is combined with face-to-face education is especially useful for (future) health care professionals who need to keep up-to-date. Blended learning can make learning more efficient, for instance by removing barriers of time and distance. In the past distance-based learning activities have often been associated with traditional delivery-based methods, individual learning and limited contact. The central question in this paper is: can blended learning be active and collaborative? Three cases of blended, active and collaborative learning are presented. In case 1 a virtual classroom is used to realize online problem-based learning (PBL). In case 2 PBL cases are presented in Second Life, a 3D immersive virtual world. In case 3 discussion forums, blogs and wikis were used. In all cases face-to-face meetings were also organized. Evaluation results of the three cases clearly show that active, collaborative learning at a distance is possible. Blended learning enables the use of novel instructional methods and student-centred education. The three cases employ different educational methods, thus illustrating diverse possibilities and a variety of learning activities in blended learning. Interaction and communication rules, the role of the teacher, careful selection of collaboration tools and technical preparation should be considered when designing and implementing blended learning.

YouTube, Fanvids, Forums, Vlogs and Blogs: Informal Music Learning in a Convergent on- and Offline Music Community

ERIC Educational Resources Information Center

Waldron, Janice

2013-01-01

In this paper I examine the music learning and teaching in the Banjo Hangout online music community (www.banjohangout.org/) using cyber ethnographic methods of interview and participant observation conducted entirely through computer-mediated communication, which includes Skype and written narrative texts--forum posts, email, chat room…

Collaborative authoring: a case study of the use of a wiki as a tool to keep systematic reviews up to date

PubMed Central

Bender, Jacqueline L; O’Grady, Laura A; Deshpande, Amol; Cortinois, Andrea A; Saffie, Luis; Husereau, Don; Jadad, Alejandro R

2011-01-01

Background Systematic reviews are recognized as the most effective means of summarizing research evidence. However, they are limited by the time and effort required to keep them up to date. Wikis present a unique opportunity to facilitate collaboration among many authors. The purpose of this study was to examine the use of a wiki as an online collaborative tool for the updating of a type of systematic review known as a scoping review. Methods An existing peer-reviewed scoping review on asynchronous telehealth was previously published on an open, publicly available wiki. Log file analysis, user questionnaires and content analysis were used to collect descriptive and evaluative data on the use of the site from 9 June 2009 to 10 April 2010. Blog postings from referring sites were also analyzed. Results During the 10-month study period, there were a total of 1222 visits to the site, 3996 page views and 875 unique visitors from around the globe. Five unique visitors (0.6% of the total number of visitors) submitted a total of 6 contributions to the site: 3 contributions were made to the article itself, and 3 to the discussion pages. None of the contributions enhanced the evidence base of the scoping review. The commentary about the project in the blogosphere was positive, tempered with some skepticism. Interpretations Despite the fact that wikis provide an easy-to-use, free and powerful means to edit information, fewer than 1% of visitors contributed content to the wiki. These results may be a function of limited interest in the topic area, the review methodology itself, lack of familiarity with the wiki, and the incentive structure of academic publishing. Controversial and timely topics in addition to incentives and organizational support for Web 2.0 impact metrics might motivate greater participation in online collaborative efforts to keep scientific knowledge up to date. PMID:22567076

Distributed Cognition in a Virtual World

ERIC Educational Resources Information Center

Gillen, Julia; Ferguson, Rebecca; Peachey, Anna; Twining, Peter

2012-01-01

Over a 13-month period, the Schome Park Programme operated the first "closed" (i.e. protected) Teen Second Life project in Europe. The project organised diverse educational events that centred on use of a virtual world and an associated asynchronous forum and wiki. Students and staff together exploited the affordances of the environment…

Random Learning Units Using WIRIS Quizzes in Moodle

ERIC Educational Resources Information Center

Mora, Angel; Merida, Enrique; Eixarch, Ramon

2011-01-01

Moodle is an extended learning management system for developing learning units, including mathematically-based subjects. A wide variety of material can be developed in Moodle which contains facilities for forums, questionnaires, lessons, tasks, wikis, glossaries and chats. Therefore, the Moodle platform provides a meeting point for those working…

Panel: The Future of Research in Modeling & Simulation

DTIC Science & Technology

2014-12-01

in industry has not yet materialized. Massive, multiplayer on-line game systems represent one area where the technology has seen extensive commercial...deployment of experiment scripts, aggregation and analysis of data, and refinement and online adaptation of experiment designs through feedback as...findings in a specified context. Practitioners often consult with books, blogs, forums, online video tutorials, forums, and brief one-to- two page

The Types and Effects of Peer Native Speakers' Feedback on CMC

ERIC Educational Resources Information Center

Diez-Bedmar, Maria Belen; Perez-Paredes, Pascual

2012-01-01

Online collaborative writing tasks are frequently undertaken in forums and wikis. Variation between these two communication modes has yet to be examined, particularly type of feedback and its effects. We investigated the type of feedback and the impact of English native-speakers' feedback on Spanish peers' discourse restructuring in the context of…

Nurses and social media.

PubMed

Farrelly, Rory

Nurses' use of social media and other electronic communications has increased significantly with growing numbers of social media opportunities, platforms and applications including blogs, social networking sites, video sites and online chat rooms and forums.

Utility of a dermatology interest group blog: the impact of medical student interest groups and Web 2.0 tools as educational resources

PubMed Central

Jalalat, Sheila Z; Wagner, Richard F

2014-01-01

The open access University of Texas Dermatology Interest Group blog was established in 2004 for the purposes of increasing communication and collaboration between medical students and dermatology faculty, residents, and alumni, as well as to promote educational opportunities and the missions for which the interest group was created. This blog is unique because of its longevity and continuous postings directed toward the educational and professional needs of medical students and residents. A blog user survey was performed to assess viewers’ thoughts, purpose of viewing, demographic profile, subscriber status, usage of the blog and other Web 2.0 tools (forums, Facebook, blogs, Twitter, podcasts), and perceived usefulness. Sixty-one anonymous online surveys were completed during a 1-month period. Statistical analyses of the responses demonstrated that the utilization of web-based tools and the blog were valuable resources for students, especially for blog subscribers, those more involved in an interest group, and those reading the blog for a longer period of time. The usefulness and impact of this method of communication and dissemination of information in medical education may encourage other student groups, faculty advisors, and educators to implement similar educational tools at their institutions. PMID:25298742

Training Teachers for Virtual Collaboration: A Case Study

ERIC Educational Resources Information Center

Vinagre, Margarita

2016-01-01

This study aims to explore the development of teachers' competences when trained in virtual collaboration. In order to do so, we analyse the data gathered from a group of nine in-service teachers who were trained in a forum and a wiki to become future telecollaborative teachers (TTs). During the course, participants worked in small groups and they…

Collaborative Technologies, Higher Order Thinking and Self-Sufficient Learning: A Case Study of Adult Learners

ERIC Educational Resources Information Center

Johnson, Clare S.

2017-01-01

The inclusion of online elements in learning environments is becoming commonplace in Post Compulsory Education. A variety of research into the value of such elements is available, and this study aims to add further evidence by looking specifically at the use of collaborative technologies such as online discussion forums and wikis to encourage…

Teaching Web 2.0 beyond the library: adventures in social media, the class.

PubMed

Farrell, Ann M; Mayer, Susan H; Rethlefsen, Melissa L

2011-01-01

Librarians at the Mayo Clinic developed customized Web 2.0 courses for library staff, health science faculty, and nurse educators. As demand for this type of training spread across the institution, a single, self-paced class was developed for all employees. The content covered the typical Web 2.0 and social media tools (e.g., blogs, really simple syndication [RSS], wikis, social networking tools) emphasizing the organization's social media guidelines. The team consulted with the public affairs department to develop the class and coordinate marketing and advertising. The eight-module, blog-based course was introduced to all employees in 2010. Employees completing each module and passing a brief assessment receive credit on their employee transcript. Libraries staff provided support to participants throughout the duration of the course through chat widgets, e-mail, and blog comments. The results show that even though a high number of learners accessed the course, the completion percentage was low since there was no requirement to complete the course. Deploying a single, self-paced course for a large institution is an enormous undertaking, requiring the support of high level administration, managers, and employees.

Key Skills for Co-Learning and Co-Inquiry in Two Open Platforms: A Massive Portal (EDUCARED) and a Personal Environment (weSPOT)

ERIC Educational Resources Information Center

Okada, Alexandra; Serra, Antonio Roberto Coelho; Ribeiro, Silvar Ferreira; da Conceição Pinto, Sônia Maria

2015-01-01

This paper presents a qualitative investigation on key skills for co-learning and co-inquiry in the digital age. The method applied was cyber-ethnography with asynchronous observation (forum and wiki) and synchronous discussions (webconference) for analysing skills developed by a co-learning community. This study focuses on participants from…

"Old School" Meet School Library 2.0: Bump Your Media Program into an Innovative Model for Teaching and Learning

ERIC Educational Resources Information Center

Brooks, Laura K.

2008-01-01

Media specialists are never done learning technology. They can't truly learn in isolation and they are not ever settled in their roles as collaborator and teacher. Selecting literature and managing collections is an "old school" role. Just like language evolves, just like the town grange has evolved from a listserv, forum, to a wiki, media…

MBCP - Patients - Support Groups | Center for Cancer Research

Cancer.gov

Support Groups Bladder Cancer Advocacy Network (BCAN) – a community of advocates, survivors, medical and research professionals united in support of people touched by bladder cancer. American Bladder Cancer Society (ABCS) – ABCS features a bladder cancer forum, treatment center finder, blog, and more . . .

Discovery of Information Diffusion Process in Social Networks

NASA Astrophysics Data System (ADS)

Kim, Kwanho; Jung, Jae-Yoon; Park, Jonghun

Information diffusion analysis in social networks is of significance since it enables us to deeply understand dynamic social interactions among users. In this paper, we introduce approaches to discovering information diffusion process in social networks based on process mining. Process mining techniques are applied from three perspectives: social network analysis, process discovery and community recognition. We then present experimental results by using a real-life social network data. The proposed techniques are expected to employ as new analytical tools in online social networks such as blog and wikis for company marketers, politicians, news reporters and online writers.

Application of Project Portfolio Management

NASA Astrophysics Data System (ADS)

Pankowska, Malgorzata

The main goal of the chapter is the presentation of the application project portfolio management approach to support development of e-Municipality and public administration information systems. The models of how people publish and utilize information on the web have been transformed continually. Instead of simply viewing on static web pages, users publish their own content through blogs and photo- and video-sharing slides. Analysed in this chapter, ICT (Information Communication Technology) projects for municipalities cover the mixture of the static web pages, e-Government information systems, and Wikis. So, for the management of the ICT projects' mixtures the portfolio project management approach is proposed.

New and Innovative Library Services: Moving with Web 2.0 / Library 2.0 Technology, a Case Study

NASA Astrophysics Data System (ADS)

Sahu, H. K.; Pathak, S. K.; Singh, S. N.

2010-10-01

We give an overview and definition of Web 2.0 and Library 2.0 technology, especially addressing how it changes access to collections for users. We also describe its unlimited possibilities. The various components of Library 2.0 viz blogs, wikis, RSS, instant messaging, social networking, podcasting, and tagging are briefly summarized. Initiatives at three special information centers and libraries (IUCAA — Astronomy and Astrophysics; IIT — Science and Technology; and NIV — Viral Diseases) are described. We conclude with a futuristic view of Library 2.0.

Showcase your service: social media and marketing basics in a dynamic, over-populated, mixed-message, and highly competitive world.

PubMed

Kuechel, Marie Czenko

2010-11-01

This article discusses social media as a means of communication between the aesthetic medical practice and clients. Discussion of the various types of social media and how each can support a physician's practice, brand, market, and tolerances is presented. Blogs, wikis, networks, viral marketing, and electronic communications are presented in terms of what they can provide a practice and their limitations and pitfalls. Emphasis is on finding the combination of methods to showcase the individual style and personality of a practice. Copyright © 2010 Elsevier Inc. All rights reserved.

The Virtual Collaboration Environment: New Media for Crisis Response

DTIC Science & Technology

2011-05-01

openvce.net/forum-alternative-platforms and http://openvce.net/more), the open-source Drupal ®-based Proceedings of the 8th International ISCRAM... Drupal is a widely used modular content management system, with an active development community of its own. It provides a user management system and...authoring text documents (a facility felt to be lacking at the time in Drupal ). This wiki feature has itself been supplemented with experimental

Beyond Social Media: A Cross-Sectional Survey of Other Internet and Mobile Phone Applications in a Community Psychiatry Population.

PubMed

Colder Carras, Michelle; Mojtabai, Ramin; Cullen, Bernadette

2018-03-01

Popular media applications have been shown to benefit people with severe mental illness by facilitating communication and social support, helping patients cope with or manage symptoms, and providing a way to monitor or predict mental health states. Although many studies of technology use by individuals with severe mental illness have focused primarily on use of social media, this study provides additional information about use of Internet applications such as blogs, wikis (websites that allow collaborative editing of content and structure by users), video games, and Skype by a community psychiatry population. All English-speaking patients attending an outpatient program during a 4-week period in 2011 (N=274) were surveyed about their technology use and demographic information; 189 patients provided demographic data and comprised the sample. Among Internet users (n=112), rates of use of message boards, wikis, Skype, role-playing games, and blogs ranged from 26.8% to 34.8%. Among mobile phone users (n=162), 41.4% used their phones to access the Internet and 25.3% used Twitter on their phones. In multivariate analysis, patients who had attended or completed college had much greater odds of accessing the Internet on mobile phones. Older patients were much less likely to access the Internet or use Twitter. Our findings indicate that use of several popular forms of media is not uncommon in a community psychiatry population, but that rates of use differ on the basis of age and education. As the digital divide between people with severe mental illness and the general population is lessening, further research is needed to determine how to best leverage various types of media to support mental health recovery and complement clinical care.

Challenges in Transcribing Multimodal Data: A Case Study

ERIC Educational Resources Information Center

Helm, Francesca; Dooly, Melinda

2017-01-01

Computer-mediated communication (CMC) once meant principally text-based communication mediated by computers, but rapid technological advances in recent years have heralded an era of multimodal communication with a growing emphasis on audio and video synchronous interaction. As CMC, in all its variants (text chats, video chats, forums, blogs, SMS,…

#MarchOnRome: Of Alterity, Social Media, and Marching Bands

ERIC Educational Resources Information Center

Abramo, Joseph

2016-01-01

In this online ethnography, I studied marching band identity by examining marching band enthusiasts' and music educators' responses on music teacher professional forums, Twitter, blogs, and other online media, to sports commentator Jim Rome's tweets describing marching band members as "dorks." Using a framework of alterity--or the…

Cyberbullying: Six Things Administrators Can Do

ERIC Educational Resources Information Center

Simmons, Kate D.; Bynum, Yvette P.

2014-01-01

Blogging, social networks, e-mails, instant messaging, and web-forums are different ways that today's technologically savvy culture can communicate with others all across the world. Although beneficial, some have used these popular online forms of communication to harm others, thus termed cyberbullying. The purpose of this paper is to define…

Net Results: Online Protocols Boost Group Learning Potential

ERIC Educational Resources Information Center

Dichter, Alan; Zydney, Janet Mannheimer

2015-01-01

Educators have begun to use protocols to facilitate professional development in online spaces--partly because people need to connect from different places, but also to take advantage of new environments for learning. For example, asynchronous tools, such as discussion forums, blogs, or Google+, where participants post messages to one another at…

Strategic Communication for Tactical Leaders

DTIC Science & Technology

2010-06-11

audience in near-real time. Social media is the vehicle providing the majority of this 6 outlet, and it is growing in popularity at a meteoric rate...Blogs and websites like Facebook, MySpace, YouTube, and Twitter form the core of the social media phenomenon. They provide a forum for a shared

I Learnt a Whole Lot More than Churning out an Essay: Using Online Tools to Support Critical Collaborative Inquiry in a Blended Learning Environment

ERIC Educational Resources Information Center

Khoo, Elaine; Johnson, E. Marcia; Zahra, Anne

2012-01-01

This paper reports on a qualitative case study of a teacher and her students in a postgraduate Tourism course in New Zealand in which a learning management system, discussion forums, and wikis were used to facilitate student engagement and deeper learning of course content. Although the teacher was experienced in face-to-face teaching contexts,…

77 FR 39741 - Solicitation for a Cooperative Agreement-Curricula Review and Revision: NIC Trainer Development...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-05

... virtual instructor-led trainings on, for example, distance learning or the effective use of social media in a learning environment. This medium is also ideal for orientation, expectations, and other basics; (C) Reading assignments on current research; (D) Discussion forums, blogs, and/or social media...

Anonymity in Blended Learning: Who Would You like to Be?

ERIC Educational Resources Information Center

Miyazoe, Terumi; Anderson, Terry

2011-01-01

This paper examines the learning outcomes associated with implementing discussion forums and blog writings using pseudonyms in blended learning. Although anonymity or masking one's identity has been used as a teaching strategy designed to induce higher writing production and lowering anxiety in face-to-face writing instruction, little research has…

News and social media: windows into community perspectives on disinvestment.

PubMed

Street, Jackie M; Hennessy, Sophie E; Watt, Amber M; Hiller, Janet E; Elshaug, Adam G

2011-10-01

The aim of this study, in the context of disinvestment related health technology assessment, is to examine whether analysis of Web 2.0--commercial media output, blogs, and discussion forums--can provide an understanding of media framing, community perspectives, and the sociopolitical aspects of an entrenched technology. Thematic analysis of relevant data from fifty-nine media articles, thirty-nine discussion forums, thirteen blogs, and three Facebook pages relating to our case study: public funding for assisted reproductive technology services. Mainstream media and community-based social media responses were compared. Media responses were narrow, primarily describing emotive individual narratives or the political nexus of interests. Community (including patient) responses were broader including discussion of opportunity cost and vested interests but mostly reflected the polar ends of the debate, diverging strongly for or against disinvestment from public funding. Web2.0 and media analysis offers an inexpensive method to capture media portrayal, divergent community responses both to that portrayal and independent of it, and insight into the sociopolitical aspects of an entrenched technology undergoing disinvestment debate.

[Using web 2.0 technologies and social media for the nephrologist].

PubMed

Santoro, Eugenio; Quintaliani, Giuseppe

2013-01-01

New media tools such as web 2.0 are increasingly being used in the medical field. RSS feeds, podcasts, blogs, wikis, online social networks and social media have all been proposed as innovative tools for the education and updating of clinicians, nurses, other health workers and medical students because of their ease of access and widespread use. Nephrology is one of the medical fields where these technologies have been successfully applied. Medical journals such as the American Journal Kidney Diseases and the Journal of the American Society of Nephrology, and medical societies such as the American Society of Nephrology, are all using these new and powerful communication tools. In addition, blogs and social networks have been developed to allow physicians to distribute, share and comment medical material concerning issues related to nephrology and kidney disease, including images, videos, slides, scientific abstracts and clinical trials updates. This review provides background information on the evolution of both web 2.0 and the social media and describes some of the most interesting applications of web 2.0 and its correlated tools in the field of nephrology.

Lurking on the Internet: A Small-Group Assignment that Puts a Human Face on Psychopathology

ERIC Educational Resources Information Center

Lowman, Joseph; Judge, Abigail M.; Wiss, Charles

2010-01-01

Lurking on the Internet aims to put a human face on psychopathology for the abnormal psychology course. Student groups are assigned major diagnostic categories and instructed to search the Internet for discussion forums, individual blogs, or YouTube videos where affected individuals discuss their symptoms and lives. After discussing the ethics of…

Operations Security in an Age of Radical Transparency (Center for Strategic Leadership Issue Paper, Volume 2-09, January 2009)

DTIC Science & Technology

2009-01-01

communicate today. This includes the use of social networking sites such as MySpace and Facebook among others, as well as active participation in...it should be viewed with an eye toward the impact on strategic communication. Blogs and social networking sites provide a forum to tell the

Walking the Line between Reality and Fiction in Online Spaces: Understanding the Effects of Narrative Transportation

ERIC Educational Resources Information Center

Gretter, Sarah; Yadav, Aman; Gleason, Benjamin

2017-01-01

Recent contentions about "fake news" and misinformation online has shed light on the critical need for media literacy at a global scale. Indeed, digital stories are one of the main forms of communication in the 21st century through blogs, videos-sharing websites, forums, or social networks. However, the line between facts and fiction can…

Suicide Communication on Social Media and Its Psychological Mechanisms: An Examination of Chinese Microblog Users

PubMed Central

Cheng, Qijin; Kwok, Chi Leung; Zhu, Tingshao; Guan, Li; Yip, Paul S. F.

2015-01-01

Background: This study aims to examine the characteristics of people who talk about suicide on Chinese microblogs (referred to as Weibo suicide communication (WSC)), and the psychological antecedents of such behaviors. Methods: An online survey was conducted on Weibo users. Differences in psychological and social demographic characteristics between those who exhibited WSC and those who did not were examined. Three theoretical models were proposed to explain the psychological mechanisms of WSC and their fitness was examined by Structural Equation Modeling (SEM). Results: 12.03% of our respondents exhibited WSC in the past 12 months. The WSC group was significantly younger and less educated, preferred using blogs and online forums for expressing themselves, and reported significantly greater suicide ideation, negative affectivity, and vulnerable personality compared to non-WSC users. SEM examinations found that Weibo users with higher negative affectivity or/and suicidal ideation, who were also using blogs and forums more, exhibited a significantly higher possibility of WSC. Conclusion: Weibo users who are at greater suicide risk are more likely to talk about suicide on Weibo. WSC is a sign of negative affectivity or suicide ideation, and should be responded to with emotional support and suicide prevention services. PMID:26378566

Suicide Communication on Social Media and Its Psychological Mechanisms: An Examination of Chinese Microblog Users.

PubMed

Cheng, Qijin; Kwok, Chi Leung; Zhu, Tingshao; Guan, Li; Yip, Paul S F

2015-09-11

This study aims to examine the characteristics of people who talk about suicide on Chinese microblogs (referred to as Weibo suicide communication (WSC)), and the psychological antecedents of such behaviors. An online survey was conducted on Weibo users. Differences in psychological and social demographic characteristics between those who exhibited WSC and those who did not were examined. Three theoretical models were proposed to explain the psychological mechanisms of WSC and their fitness was examined by Structural Equation Modeling (SEM). 12.03% of our respondents exhibited WSC in the past 12 months. The WSC group was significantly younger and less educated, preferred using blogs and online forums for expressing themselves, and reported significantly greater suicide ideation, negative affectivity, and vulnerable personality compared to non-WSC users. SEM examinations found that Weibo users with higher negative affectivity or/and suicidal ideation, who were also using blogs and forums more, exhibited a significantly higher possibility of WSC. Weibo users who are at greater suicide risk are more likely to talk about suicide on Weibo. WSC is a sign of negative affectivity or suicide ideation, and should be responded to with emotional support and suicide prevention services.

GEOG 342: Exploring the Virtual Earth

NASA Astrophysics Data System (ADS)

Bailey, J. E.; Sfraga, M.

2007-12-01

First attributed to Eratosthenes around 200 BC, the word "geography" is derived from Greek words meaning "Earth" and "to describe". It describes the study of our planets, its features, inhabitants, and phenomena. The term "neogeography" put simply is new geography; where new refers to more than just practices that are new in usage. Methodologies of neogeography tend toward the intuitive, personal, artistic or even absurd, and general don't confirm to traditional protocols and boundaries. Mapping and spatial technologies such as Geobrowsers are typical of the tools used by neogeographers. Much of the success of Geobrowsers can be attributed to the fact that they use the methods and technologies of neogeography to provide a better understanding of traditional topics of Geography. The Geography program at the University of Alaska Fairbanks is embracing these new methodologies by offering a new class that explores the world around us through the use of Geobrowsers and other Web 2.0 technologies. Students will learn to use Keyhole Markup Language (KML), Google Maps API, SketchUp and a range of Virtual Globes programs, primarily through geospatial datasets from the Earth Sciences. A special focus will be given to datasets that look at the environments and natural hazards that make Alaska such a unique landscape. The role of forums, wikis and blogs in the expansion of the Geoweb will be explored, and students will be encouraged to be active on these websites. Students will also explore Second Life, the concept of which will be introduced through the class text, Neal Stephenson's "Snow Crash". The primary goal of the class is to encourage students to undertake their own explorations of virtual Earths, in order to better understand the physical and social structure of the real world.

ARM Climate Research Facility: Outreach Tools and Strategies

NASA Astrophysics Data System (ADS)

Roeder, L.; Jundt, R.

2009-12-01

Sponsored by the Department of Energy, the ARM Climate Research Facility is a global scientific user facility for the study of climate change. To publicize progress and achievements and to reach new users, the ACRF uses a variety of Web 2.0 tools and strategies that build off of the program’s comprehensive and well established News Center (www.arm.gov/news). These strategies include: an RSS subscription service for specific news categories; an email “newsletter” distribution to the user community that compiles the latest News Center updates into a short summary with links; and a Facebook page that pulls information from the News Center and links to relevant information in other online venues, including those of our collaborators. The ACRF also interacts with users through field campaign blogs, like Discovery Channel’s EarthLive, to share research experiences from the field. Increasingly, field campaign Wikis are established to help ACRF researchers collaborate during the planning and implementation phases of their field studies and include easy to use logs and image libraries to help record the campaigns. This vital reference information is used in developing outreach material that is shared in highlights, news, and Facebook. Other Web 2.0 tools that ACRF uses include Google Maps to help users visualize facility locations and aircraft flight patterns. Easy-to-use comment boxes are also available on many of the data-related web pages on www.arm.gov to encourage feedback. To provide additional opportunities for increased interaction with the public and user community, future Web 2.0 plans under consideration for ACRF include: evaluating field campaigns for Twitter and microblogging opportunities, adding public discussion forums to research highlight web pages, moving existing photos into albums on FlickR or Facebook, and building online video archives through YouTube.

Using Online Health Communities to Deliver Patient-Centered Care to People With Chronic Conditions

PubMed Central

2013-01-01

Background Our health care system faces major threats as the number of people with multiple chronic conditions rises dramatically. Objective To study the use of Online Health Communities (OHCs) as a tool to facilitate high-quality and affordable health care for future generations. Methods OHCs are Internet-based platforms that unite either a group of patients, a group of professionals, or a mixture of both. Members interact using modern communication technologies such as blogs, chats, forums, and wikis. We illustrate the use of OHCs for ParkinsonNet, a professional network for Parkinson disease whose participants—both patients and professionals—use various types of OHCs to deliver patient-centered care. Results We discuss several potential applications in clinical practice. First, due to rapid advances in medical knowledge, many health professionals lack sufficient expertise to address the complex health care needs of chronic patients. OHCs can be used to share experiences, exchange knowledge, and increase disease-specific expertise. Second, current health care delivery is fragmented, as many patients acquire relationships with multiple professionals and institutions. OHCs can bridge geographical distances and enable interdisciplinary collaboration across institutions and traditional echelons. Third, chronic patients lack adequate tools to self-manage their disease. OHCs can be used to actively engage and empower patients in their health care process and to tailor care to their individual needs. Personal health communities of individual patients offer unique opportunities to store all medical information in one central place, while allowing transparent communication across all members of each patient’s health care team. Conclusions OHCs are a powerful tool to address some of the challenges chronic care faces today. OHCs help to facilitate communication among professionals and patients and support coordination of care across traditional echelons, which does not happen spontaneously in busy practice. PMID:23803284

Exploring TechQuests Through Open Source and Tools That Inspire Digital Natives

NASA Astrophysics Data System (ADS)

Hayden, K.; Ouyang, Y.; Kilb, D.; Taylor, N.; Krey, B.

2008-12-01

"There is little doubt that K-12 students need to understand and appreciate the Earth on which they live. They can achieve this understanding only if their teachers are well prepared". Dan Barstow, Director of Center for Earth and Space Science Education at TERC. The approach of San Diego County's Cyberinfrastructure Training, Education, Advancement, and Mentoring (SD Cyber-TEAM) project is to build understandings of Earth systems for middle school teachers and students through a collaborative that has engaged the scientific community in the use of cyber-based tools and environments for learning. The SD Cyber-TEAM has used Moodle, an open source management system with social networking tools, that engage digital native students and their teachers in collaboration and sharing of ideas and research related to Earth science. Teachers participate in on-line professional dialog through chat, wikis, blogs, forums, journals and other tools and choose the tools that will best fit their classroom. The use of Moodle during the Summer Cyber Academy developed a cyber-collaboratory environment where teaching strategies were discussed, supported and actualized by participants. These experiences supported digital immigrants (teachers) in adapting teaching strategies using technologies that are most attractive and familiar to students (digital natives). A new study by the National School Boards Association and Grunwald Associates LLC indicated that "the online behaviors of U.S. teens and 'tweens shows that 96 percent of students with online access use social networking technologies, such as chatting, text messaging, blogging, and visiting online communities such as Facebook, MySpace, and Webkinz". While SD Cyber-TEAM teachers are implementing TechQuests in classrooms they use these social networking elements to capture student interest and address the needs of digital natives. Through the Moodle environment, teachers have explored a variety of learning objects called TechQuests, to support classroom instruction previously outlined through a textbook. Project classrooms have participated in videoconferences over high-speed networks and through satellite connections with experts in the field investigating scientific data found in the CA State Park of Anza Borrego. Other engaging tools include: An Interactive Epicenter Locator Tool developed through the project in collaboration with the Scripps Institution of Oceanography to engage students in the use of data to determine earthquake epicenters during hands on investigations, and a TechQuest activity where GoogleEarth allows students to explore geographic locations and scientific data.

Cyberskepticism: The Mind’s Firewall

DTIC Science & Technology

2008-01-01

phonebook; BitTorrent; iTunes ; YouTube; forums; chat rooms; dating; Craig’s List; donate; blog/vlog; video games; e-invitations; e- cards ; weather...computer. Real-world romance techniques on the Internet have produced some very innovative cyber deception techniques. Valentine cards sent...electronically are one technique designed to enhance romance. In 2006 electronic Valentine cards were sent to unsuspecting people who opened them for various

Seeking and sharing: why the pulmonary fibrosis community engages the web 2.0 environment.

PubMed

Albright, Karen; Walker, Tarik; Baird, Susan; Eres, Linda; Farnsworth, Tara; Fier, Kaitlin; Kervitsky, Dolly; Korn, Marjorie; Lederer, David J; McCormick, Mark; Steiner, John F; Vierzba, Thomas; Wamboldt, Frederick S; Swigris, Jeffrey J

2016-01-12

Pulmonary fibrosis (PF) is a rare, progressive disease that affects patients and their loved ones on many levels. We sought to better understand the needs and interests of PF patients and their loved ones (collectively "reader-participants") by systematically analyzing their engagement with the World Wide Web (the current version referred to as Web 2.0). Data were collected from three PF-focused, interactive websites hosted by physician-investigators with expertise in PF. All data generated by reader-participants for approximately 10 months were downloaded and then analyzed using qualitative content analysis methods. PF experts posted 38 blog entries and reader-participants posted 40 forum entries. Blogs received 363 responses, and forum entries received 108 responses from reader-participants. Reader-participants primarily used the three websites to seek information from or offer a contribution to the PF community. Information was sought about PF symptoms, diagnosis, prognosis, treatments, research, pathophysiology, and disease origin; reader-participants also made requests for new posts and pleas for research and sought clarification on existing content. Contributions included personal narratives about experiences with PF, descriptions of activities or behaviors found to be helpful with PF symptoms, resources or information about PF, and supportive comments to other PF sufferers. PF patients and their loved ones engage the Web 2.0 environment at these PF-focused sites to satisfy their needs to better understand PF and its impacts and to support others facing similar challenges. Clinicians may find it beneficial to encourage PF patients' involvement in internet forums that foster dynamic, bi-directional information sharing.

Priority Intelligence Requirement Answering and Commercial Question-Answering: Identifying the Gaps

DTIC Science & Technology

2010-06-01

systems  Tagged Text  Google Patent Search  Metacarta;  Semantic MediaWiki;  Palantir   Logic Statements  Prolog    5 Powerset (Microsoft Bing);  Cyc...provided  by  companies  including  MetaCarta  and  Palantir .   MetaCarta’s  technology  [ 12]  processes  documents  in  order  to  identify  any...and so on (Figure 4).    10   Figure 4  Palantir  Screenshot  from  Palantir  Tech Blog.   The graph  is  linked  to  the histogram view  that  allows

ICT in the ICU: using Web 2.0 to enhance a community of practice for intensive care physicians.

PubMed

Burrell, Anthony R; Elliott, Doug; Hansen, Margaret M

2009-06-01

Contemporary information and communicationstechnology (ICT), particularly applications termed "Web2.0", can facilitate practice development and knowledgemanagement for busy clinicians. Just as importantly, theseapplications might also enhance professional socialinteraction and the development of an interprofessionalcommunity of practice that transcends the boundaries ofthe intensive care unit, health service, jurisdiction andnation.We explore the development of Web 2.0 applications inhealth care, and their application to intensive care practicein Australia and New Zealand. The opportunities for usingpodcasts, blogs, wikis and virtual worlds to support cliniciandevelopment and knowledge exchange are clear in theory.However, strategic leadership from the Colleges is neededto fully exploit these technologies and to enable thedevelopment of a strong and sustainable ICU community ofpractice.

The War between Two Labels: Factual Record of the Post-80s and Post-90s Attacks

ERIC Educational Resources Information Center

Wei, Zhang

2011-01-01

In keeping with the increasing importance of technology, the "war of words" between those born in the 1980s and those born in the 1990s has been largely fought through online videos, blogs, and Internet forums. This article also reveals how each new generation is eager to take its place at the center stage and how young generations…

Dr Google

PubMed Central

Pías-Peleteiro, Leticia; Cortés-Bordoy, Javier; Martinón-Torres, Federico

2013-01-01

Objectives: To assess and analyze the information and recommendations provided by Google Web Search™ (Google) in relation to web searches on the HPV vaccine, indications for females and males and possible adverse effects. Materials and Methods: Descriptive cross-sectional study of the results of 14 web searches. Comprehensive analysis of results based on general recommendation given (favorable/dissuasive), as well as compliance with pre-established criteria, namely design, content and credibility. Sub-analysis of results according to site category: general information, blog / forum and press. Results: In the comprehensive analysis of results, 72.2% of websites offer information favorable to HPV vaccination, with varying degrees of content detail, vs. 27.8% with highly dissuasive content in relation to HPV vaccination. The most frequent type of site is the blog or forum. The information found is frequently incomplete, poorly structured, and often lacking in updates, bibliography and adequate citations, as well as sound credibility criteria (scientific association accreditation and/or trust mark system). Conclusions: Google, as a tool which users employ to locate medical information and advice, is not specialized in providing information that is necessarily rigorous or valid from a scientific perspective. Search results and ranking based on Google's generalized algorithms can lead users to poorly grounded opinions and statements, which may impact HPV vaccination perception and subsequent decision making. PMID:23744505

Providing Focus via a Social Media Exploitation Strategy

DTIC Science & Technology

2014-06-01

networking sites, video/photo sharing websites, forums, message boards, blogs and user -generated content in general as a way to determine the volume...that are constantly being updated by users around the world provide an excellent near-real time sensor. This sensor can be used to alert analysts...using the platform is to mine the profiles provided by the various platforms. At a minimum, users require a username, but there is usually a large

The Current Use of Social Media in Undergraduate Nursing Education: A Review of the Literature.

PubMed

Ross, Jennifer Gunberg; Myers, Shannon Marie

2017-07-01

Social media, including blogs, Twitter, wikis, Facebook, YouTube, and Ning, provides an opportunity for nurse educators to engage undergraduate nursing students who are members of the millennial generation in active learning while enhancing knowledge and fostering communication. Despite the rise of social media usage in undergraduate nursing education, there is a significant deficiency of empirical evidence supporting the efficacy and outcomes of these teaching strategies. This article provides an overview of social media use in undergraduate nursing education and a review of the existing research related to social media use in prelicensure nursing education. Overall, undergraduate nursing students respond positively to social media use in nursing education; however, no outcome measures are available to determine the effect of these teaching strategies on student learning.

Expanding the Reach of Continuing Educational Offerings Through a Web-Based Virtual Network: The Experience of InspireNet.

PubMed

Frisch, Noreen C; Atherton, Pat; Borycki, Elizabeth M; Mickelson, Grace; Black, Agnes; Novak Lauscher, Helen; Cordeiro, Jennifer

2017-01-01

Virtual platforms using webinars, e-posters, e-newsletters, wikis and blogs connect people who have common interests in new ways. When those individuals are healthcare providers, a professional network that operates on a virtual platform can support their needs for learning, professional development and information currency. The practice of e-learning for continuing professional development is emerging , particularly in nursing where shift work shift inhibits their ability to attend conferences and classes. This article reports the experience of the InspireNet network that provided e-learning models to: 1) provide opportunities for healthcare providers to organize themselves into learning communities through development of electronic communities of practice; 2) support learning on demand; and 3) dramatically increase the reach of educational offerings.

JGME-ALiEM Hot Topics in Medical Education Online Journal Club: An Analysis of a Virtual Discussion About Resident Teachers.

PubMed

Sherbino, Jonathan; Joshi, Nikita; Lin, Michelle

2015-09-01

In health professionals' education, senior learners play a key role in the teaching of junior colleagues. We describe an online discussion about residents as teachers to highlight the topic and the online journal club medium. In January 2015, the Journal of Graduate Medical Education (JGME) and the Academic Life in Emergency Medicine blog facilitated an open-access, online, weeklong journal club on the JGME article "What Makes a Great Resident Teacher? A Multicenter Survey of Medical Students Attending an Internal Medicine Conference." Social media platforms used to promote asynchronous discussions included a blog, a video discussion via Google Hangouts on Air, and Twitter. We performed a thematic analysis of the discussion. Web analytics were captured as a measure of impact. The blog post garnered 1324 page views from 372 cities in 42 countries. Twitter was used to endorse discussion points, while blog comments provided opinions or responded to an issue. The discussion focused on why resident feedback was devalued by medical students. Proposed explanations included feedback not being labeled as such, the process of giving delivery, the source of feedback, discrepancies with self-assessment, and threats to medical student self-image. The blog post resulted in a crowd-sourced repository of resident teacher resources. An online journal club provides a novel discussion forum across multiple social media platforms to engage authors, content experts, and the education community. Crowd-sourced analysis of the resident teacher role suggests that resident feedback to medical students is important, and barriers to student acceptance of feedback can be overcome.

Traversing Urban Social Spaces: How Online Research Helps Unveil Offline Practice

NASA Astrophysics Data System (ADS)

Carroll, Julie-Anne; Foth, Marcus; Adkins, Barbara

This article presents a discussion of methodological considerations in urban informatics research. As an exemplar, we examine a health communication research blog set up to produce insights into the choices made by residents of a master-planned development affecting their health and well-being. It served both as a repository for collection and a tool for the strategic selection and analysis of internet research data. We reflect on the nature of the online data contributed by an urban demographic about their physical activity practices within this particular neighbourhood. The blog provided a forum for detailed responses which allowed participants to reflect on their answers over a period of time, and write with the privacy and protection effects provided by the anonymity of contributions, coupled with the advantage of being able to view the contributions made by other residents. Opinions, stories and discussions were instigated by questions and photographs posted on the blog about residents' levels of engagement with the neighbourhood for staying active and healthy. Residents reported on the social and physical aspects of the new urban environment that either encouraged or inhibited them from leading active and healthy lifestyles. In this context the blog provided insights into the role of both the planning rhetoric associated with a new urban village and the meanings attached to the lifeworld of the residents in their health practices. A total of 214 contributions to the blog were made by the residents, with the analysis and findings highlighting implications for urban design and health promotion research and practice.

Fostering interpersonal trust on social media: physicians' perspectives and experiences.

PubMed

Panahi, Sirous; Watson, Jason; Partridge, Helen

2016-02-01

The problem of developing and sustaining mutual trust is one of the main barriers to knowledge sharing on social media platforms such as blogs, wikis, micro-blogs and social networking websites. While many studies argue that mutual trust is necessary for online communication and knowledge sharing, few have actually explored and demonstrated how physicians can establish and sustain trusted relationships on social media. To identify approaches through which physicians establish interpersonal trust on social media. Twenty-four physicians, who were active users of social media, were interviewed using a semi-structured approach between 2013 and 2014. Snowball sampling was employed for participant recruitment. The data were analysed using a thematic analysis approach. Physicians trust their peers on social media in a slightly different way than in face-to-face communication. The study found that the majority of participants established trust on social media mainly through previous personal interaction, authenticity and relevancy of voice, professional standing, consistency of communication, peer recommendation, and non-anonymous and moderated sites. Healthcare professionals need to approach social media carefully when using it for knowledge sharing, networking and developing trusted relations with like-minded peers. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Counterinsurgency Meets Soft Power: An Alternative Approach to Deterring Terrorist Recruitment in Mindanao

DTIC Science & Technology

2008-12-01

discussion forums, online chat rooms, and blogs where people can voice their opinions as well as make contact with others. The Moros have created a...Christian political majority and elites are not truly committed to the well being of the Moros. Moros also believe that politicians are power...Extremism can largely be attributed to the AFP’s hard power campaigns against radical and moderate Muslims alike. The AFP’s heavy-handed approach

The "New Public" and the "Good Ol' Press": Evaluating Online News Sources During the 2013 Polio Outbreak in Israel.

PubMed

Gesser-Edelsburg, Anat; Walter, Nathan; Shir-Raz, Yaffa

2017-02-01

The current research focuses on the 2013 polio outbreak in Israel as a case study to analyze the sources of information used in new media platforms, examining whether the new media have changed the ways in which we communicate about health issues. Specifically, we tracked and coded polio-related references on Hebrew news websites, blogs, forums, and Facebook posts. Overall, 24,388 polio-related references constituted our sampling frame. The findings suggest that there is a moderate-level correlation between the platform and the type of sources chosen by users. Beyond the differences between various platforms, we found that online information platforms rely not only on popular or pseudoscientific sources, but also on high-quality information. In fact, the analysis indicates that online news websites, forums, blogs, and Facebook posts create a unique blend of information, including scientific literature, medical professionals, and government representatives, as well as pseudoscientific research. These findings suggest a more optimistic view of the Internet as a source for health-related information in times of crises. Although the fact that members of the public are exposed to scientific sources does not indicate to what degree this affects their actual decision making. Exposure to a wider variety of sources may enhance health literacy, resulting in a better understanding of information needed to make informed decisions.

Social Media Use in Chronic Disease: A Systematic Review and Novel Taxonomy.

PubMed

Patel, Rajesh; Chang, Tammy; Greysen, S Ryan; Chopra, Vineet

2015-12-01

The purpose of this study is to evaluate clinical outcomes from applications of contemporary social media in chronic disease; to develop a conceptual taxonomy to categorize, summarize, and then analyze the current evidence base; and to suggest a framework for future studies on this topic. We performed a systematic review of MEDLINE via PubMed (January 2000 to January 2015) of studies reporting clinical outcomes on leading contemporary social media (ie, Facebook, Twitter, Wikipedia, YouTube) use in 10 chronic diseases. Two reviewers independently performed data extraction and quality assessment; characterization of study outcomes as positive, negative, neutral, or undefined impact; and inductive, thematic analysis to develop our taxonomy. Of 378 citations identified, 42 studies examining the use of Facebook (n = 16), blogs (n = 13), Twitter (n = 8), wikis (n = 5), and YouTube (n = 4) on outcomes in cancer (n = 14), depression (n = 13), obesity (n = 9), diabetes (n = 4), heart disease (n = 3), stroke (n = 2), and chronic lower respiratory tract infection (n = 1) were included. Studies were classified as support (n = 16), patient education (n = 10), disease modification (n = 6), disease management (n = 5), and diagnosis (n = 5) within our taxonomy. The overall impact of social media on chronic disease was variable, with 48% of studies indicating benefit, 45% neutral or undefined, and 7% suggesting harm. Among studies that showed benefit, 85% used either Facebook or blogs, and 40% were based within the domain of support. Using social media to provide social, emotional, or experiential support in chronic disease, especially with Facebook and blogs, appears most likely to improve patient care. Copyright © 2015 Elsevier Inc. All rights reserved.

Medicine, morality and health care social media.

PubMed

Timimi, Farris K

2012-08-02

Social media includes many different forms of technology including online forums, blogs, microblogs (i.e. Twitter), wikipedias, video blogs, social networks and podcasting. The use of social media has grown exponentially and time spent on social media sites now represents one in five minutes spent online. Concomitant with this online growth, there has been an inverse trajectory in direct face-to-face patient-provider moments, which continue to become scarcer across the spectrum of health care. In contrast to standard forms of engagement and education, social media has advantages to include profound reach, immediate availability, an archived presence and broad accessibility. Our opportunity as health care providers to partner with our patients has never been greater, yet all too often we allow risk averse fears to limit our ability to truly leverage our good content effectively to the online community. This risk averse behavior truly limits our capacity to effectively engage our patients where they are--online.

JGME-ALiEM Hot Topics in Medical Education Online Journal Club: An Analysis of a Virtual Discussion About Resident Teachers

PubMed Central

Sherbino, Jonathan; Joshi, Nikita; Lin, Michelle

2015-01-01

Background  In health professionals' education, senior learners play a key role in the teaching of junior colleagues. Objective  We describe an online discussion about residents as teachers to highlight the topic and the online journal club medium. Methods  In January 2015, the Journal of Graduate Medical Education (JGME) and the Academic Life in Emergency Medicine blog facilitated an open-access, online, weeklong journal club on the JGME article “What Makes a Great Resident Teacher? A Multicenter Survey of Medical Students Attending an Internal Medicine Conference.” Social media platforms used to promote asynchronous discussions included a blog, a video discussion via Google Hangouts on Air, and Twitter. We performed a thematic analysis of the discussion. Web analytics were captured as a measure of impact. Results  The blog post garnered 1324 page views from 372 cities in 42 countries. Twitter was used to endorse discussion points, while blog comments provided opinions or responded to an issue. The discussion focused on why resident feedback was devalued by medical students. Proposed explanations included feedback not being labeled as such, the process of giving delivery, the source of feedback, discrepancies with self-assessment, and threats to medical student self-image. The blog post resulted in a crowd-sourced repository of resident teacher resources. Conclusions  An online journal club provides a novel discussion forum across multiple social media platforms to engage authors, content experts, and the education community. Crowd-sourced analysis of the resident teacher role suggests that resident feedback to medical students is important, and barriers to student acceptance of feedback can be overcome. PMID:26457152

The social media revolution.

PubMed

Dubose, Cheryl

2011-01-01

The growing popularity and use of social media tools such as Facebook, YouTube, Twitter, blogging, and wikis have led to a social media revolution. Given this widespread influence, it is important for educators, administrators, and technologists to understand the risks of using social media in the classroom and workplace. To investigate popular social media sites and their effect on radiologic technology education and business practices. A comprehensive search of literature was performed to examine social media and its applications in education, health care, and business. Social media use is on the rise, affecting all aspects of mainstream society. Leaders in the radiologic sciences should be familiar with social media and cognizant of its risks. Future studies regarding social media use in the radiologic sciences are necessary to determine its effect on the radiologic science community. ©2011 by the American Society of Radiologic Technologists.

Evaluation Study of Pedagogical Methods and E - Learning Material via Web 2.0 for Hearing Impaired People

NASA Astrophysics Data System (ADS)

Vrettaros, John; Argiri, Katerina; Stavrou, Pilios; Hrissagis, Kostas; Drigas, Athanasios

The primary goal of this paper is to study whether WEB 2.0 tools such as blogs, wikis, social networks and typical hypermedia as well as techniques such as lip - reading, video - sign language and learning activities are appropriate to use for learning purpose for deaf and hard of hearing people. In order to check the extent in which the choices mentioned above are compatible with the features of the specific group and maximize the learning results we designed an empirical study which will be presented below. The study was conducted in the context of SYNERGIA, a project of Leonardo da Vinci of Lifelong Learning Programme, in the section of MULTILATERAL PROJECTS TRANSFER OF INNOVATION, The evaluation was conducted on data that came up through questionnaire analysis.

New tools for a new age: An evolution or revolution in higher education?

PubMed Central

Gleadow, Roslyn; Honeydew, Melissa; Ford, Allie; Isaac, Bronwyn; Abbott, Kirsti

2015-01-01

In this paper we describe how digital technologies can be used to enhance collaboration and student engagement in a large, multicampus undergraduate science unit. Four innovations developed and implemented over a period of eight years are described: use of electronic whiteboards, on-line discussion forums, social media and blogs. In showing the intermediate steps in the evolution of the use of digital and communication technologies, we demonstrate that to be effective, good educational principles are paramount. PMID:26925225

JGME-ALiEM Hot Topics in Medical Education: Analysis of a Multimodal Online Discussion About Team-Based Learning.

PubMed

Riddell, Jeff; Patocka, Catherine; Lin, Michelle; Sherbino, Jonathan

2017-02-01

Team-based learning (TBL) is an instructional method that is being increasingly incorporated in health professions education, although use in graduate medical education (GME) has been more limited. To curate and describe themes that emerged from a virtual journal club discussion about TBL in GME, held across multiple digital platforms, while also evaluating the use of social media in online academic discussions. The Journal of Graduate Medical Education ( JGME ) and the Academic Life in Emergency Medicine blog facilitated a weeklong, open-access, virtual journal club on the 2015 JGME article "Use of Team-Based Learning Pedagogy for Internal Medicine Ambulatory Resident Teaching." Using 4 stimulus questions (hosted on a blog as a starting framework), we facilitated discussions via the blog, Twitter, and Google Hangouts on Air platforms. We evaluated 2-week web analytics and performed a thematic analysis of the discussion. The virtual journal club reached a large international audience as exemplified by the blog page garnering 685 page views from 241 cities in 42 countries. Our thematic analysis identified 4 domains relevant to TBL in GME: (1) the benefits and barriers to TBL; (2) the design of teams; (3) the role of assessment and peer evaluation; and (4) crowdsourced TBL resources. The virtual journal club provided a novel forum across multiple social media platforms, engaging authors, content experts, and the health professions education community in a discussion about the importance, impediments to implementation, available resources, and logistics of adopting TBL in GME.

Uncovering the mask of borderline personality disorder: knowledge to empower primary care providers.

PubMed

Wehbe-Alamah, Hiba; Wolgamott, Susan

2014-06-01

This manuscript will provide a review of the literature and a report on the findings of a qualitative study that explored the lived experiences of people with borderline personality disorder (BPD). It also offers resources designed to empower healthcare professionals to provide timely and accurate referrals, diagnosis, or collaborative management of BPD in primary care. Review of the literature examining background, epidemiology, pharmacotherapy, psychotherapy, and available resources regarding BPD. Content analysis conducted on data obtained from 1109 postings on three different public online forums/blogs specifically for BPD. BPD is characterized by unstable moods, behaviors, and relationships. While navigating a healthcare system fraught with health disparities, BPD sufferers may have their feelings of abandonment and hopelessness reinforced. Four core themes emerged (a) a reliance on online blogging to cope; (b) a quality of life that is impacted by debilitating effects of condition; (c) coping mechanisms that encompass healthy and destructive measures; and (d) social injustices that include stigmatization, prejudice, delayed diagnosis, misdiagnosis, limited healthcare access, and lack of cure. Knowledgeable, nonjudgmental primary healthcare providers can play a key role in providing BPD sufferers and their loved ones with accurate and timely diagnosis, referral, treatment, resources, and support. Internet blogging may have important implications in care. ©2014 The Author(s) ©2014 American Association of Nurse Practitioners.

Alcohol Consumption Reduction Among a Web-Based Supportive Community Using the Hello Sunday Morning Blog Platform: Observational Study

PubMed Central

Leo, Briony; Moore, Jamie Christopher

2018-01-01

Background Alcohol misuse is a major social and public health issue in Australia, with an estimated cost to the community of Aus $30 billion per annum. Until recently, a major barrier in addressing this significant public health issue is the fact that the majority of individuals with alcohol use disorders and alcohol misuse are not receiving treatment. Objective This study aimed to assess whether alcohol consumption changes are associated with participation in Hello Sunday Morning’s blog platform, an online forum discussing experiences in abstaining from alcohol. Methods The study reports on Hello Sunday Morning participants who signed up for a 3-month period of abstinence from November 2009 to November 2016. The sample comprised 1917 participants (female: 1227/1917, 64.01%; male: 690/1917, 35.99%). Main outcome measures were Alcohol Use Disorders Identification Test (AUDIT) scores, mood, program engagement metrics, and slip-ups. Results Individuals who reported hazardous (preprogram AUDIT mean 11.92, SD 2.25) and harmful consumption levels (preprogram AUDIT mean 17.52, SD 1.08) and who engaged in the Hello Sunday Morning program reported a significant decrease in alcohol consumption, moving to lower risk consumption levels (hazardous, mean 7.59, SD 5.70 and harmful, mean 10.38, SD 7.43), 4 months following program commencement (P<.001). Those who reported high-risk or dependent consumption levels experienced the biggest reduction (preprogram mean 25.38, SD 4.20), moving to risky consumption (mean 15.83, SD 11.11), 4 months following program commencement (P<.001). These reductions in risk were maintained by participants in each group, 7 months following program commencement. Furthermore, those who engaged in the program more (as defined by more sign-ins, blogs posted, check-ins completed, and engagement with the community through likes and following) had lower alcohol consumption. Finally, those who experienced more slip-ups had lower alcohol consumption. Conclusions Participation in an online forum can support long-term behavior change in individuals wishing to change their drinking behavior. Importantly, reductions in AUDIT scores appeared larger for those drinking at high-risk and hazardous levels before program commencement. This has promising implications for future models of alcohol reduction treatment, as online forums are an anonymous, accessible, and cost-effective alternative or adjunct to treatment-as-usual. Further research is needed into the specific mechanisms of change within a Web-based supportive community, as well as the role of specific mood states in predicting risky drinking behavior. PMID:29773530

Social Computing as Next-Gen Learning Paradigm: A Platform and Applications

NASA Astrophysics Data System (ADS)

Margherita, Alessandro; Taurino, Cesare; Del Vecchio, Pasquale

As a field at the intersection between computer science and people behavior, social computing can contribute significantly in the endeavor of innovating how individuals and groups interact for learning and working purposes. In particular, the generation of Internet applications tagged as web 2.0 provides an opportunity to create new “environments” where people can exchange knowledge and experience, create new knowledge and learn together. This chapter illustrates the design and application of a prototypal platform which embeds tools such as blog, wiki, folksonomy and RSS in a unique web-based system. This platform has been developed to support a case-based and project-driven learning strategy for the development of business and technology management competencies in undergraduate and graduate education programs. A set of illustrative scenarios are described to show how a learning community can be promoted, created, and sustained through the technological platform.

The Azimuth Project: an Open-Access Educational Resource

NASA Astrophysics Data System (ADS)

Baez, J. C.

2012-12-01

The Azimuth Project is an online collaboration of scientists, engineers and programmers who are volunteering their time to do something about a wide range of environmental problems. The project has several aspects: 1) a wiki designed to make reliable, sourced information easy to find and accessible to a technically literate nonexperts, 2) a blog featuring expository articles and news items, 3) a project to write programs that explain basic concepts of climate physics and illustrate principles of good open-source software design, and 4) a project to develop mathematical tools for studying complex networked systems. We discuss the progress so far and some preliminary lessons. For example, enlisting the help of experts outside academia highlights the problems with pay-walled journals and the benefits of open access, as well as differences between how software development is done commercially, in the free software community, and in academe.

FOAMSearch.net: A custom search engine for emergency medicine and critical care.

PubMed

Raine, Todd; Thoma, Brent; Chan, Teresa M; Lin, Michelle

2015-08-01

The number of online resources read by and pertinent to clinicians has increased dramatically. However, most healthcare professionals still use mainstream search engines as their primary port of entry to the resources on the Internet. These search engines use algorithms that do not make it easy to find clinician-oriented resources. FOAMSearch, a custom search engine (CSE), was developed to find relevant, high-quality online resources for emergency medicine and critical care (EMCC) clinicians. Using Google™ algorithms, it searches a vetted list of >300 blogs, podcasts, wikis, knowledge translation tools, clinical decision support tools and medical journals. Utilisation has increased progressively to >3000 users/month since its launch in 2011. Further study of the role of CSEs to find medical resources is needed, and it might be possible to develop similar CSEs for other areas of medicine. © 2015 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

Standards opportunities around data-bearing Web pages.

PubMed

Karger, David

2013-03-28

The evolving Web has seen ever-growing use of structured data, thanks to the way it enhances information authoring, querying, visualization and sharing. To date, however, most structured data authoring and management tools have been oriented towards programmers and Web developers. End users have been left behind, unable to leverage structured data for information management and communication as well as professionals. In this paper, I will argue that many of the benefits of structured data management can be provided to end users as well. I will describe an approach and tools that allow end users to define their own schemas (without knowing what a schema is), manage data and author (not program) interactive Web visualizations of that data using the Web tools with which they are already familiar, such as plain Web pages, blogs, wikis and WYSIWYG document editors. I will describe our experience deploying these tools and some lessons relevant to their future evolution.

Massive Open Online Course for Health Informatics Education

PubMed Central

2014-01-01

Objectives This paper outlines a new method of teaching health informatics to large numbers of students from around the world through a Massive Open Online Course (MOOC). Methods The Health Informatics Forum is one of examples of MOOCs through a social networking site for educating health informatics students and professionals. It is running a MOOC for students from around the world that uses creative commons licenced content funded by the US government and developed by five US universities. The content is delivered through narrated lectures with slides that can be viewed online with discussion threads on the forum for class interactions. Students can maintain a professional profile, upload photos and files, write their own blog posts and post discussion threads on the forum. Results The Health Informatics Forum MOOC has been accessed by 11,316 unique users from 127 countries from August 2, 2012 to January 24, 2014. Most users accessed the MOOC via a desktop computer, followed by tablets and mobile devices and 55% of users were female. Over 400,000 unique users have now accessed the wider Health Informatics Forum since it was established in 2008. Conclusions Advances in health informatics and educational technology have both created a demand for online learning material in health informatics and a solution for providing it. By using a MOOC delivered through a social networking platform it is hoped that high quality health informatics education will be able to be delivered to a large global audience of future health informaticians without cost. PMID:24872906

Massive open online course for health informatics education.

PubMed

Paton, Chris

2014-04-01

This paper outlines a new method of teaching health informatics to large numbers of students from around the world through a Massive Open Online Course (MOOC). The Health Informatics Forum is a social networking site for educating health informatics students and professionals [corrected]. It is running a MOOC for students from around the world that uses creative commons licenced content funded by the US government and developed by five US universities. The content is delivered through narrated lectures with slides that can be viewed online with discussion threads on the forum for class interactions. Students can maintain a professional profile, upload photos and files, write their own blog posts and post discussion threads on the forum. The Health Informatics Forum MOOC has been accessed by 11,316 unique users from 127 countries from August 2, 2012 to January 24, 2014. Most users accessed the MOOC via a desktop computer, followed by tablets and mobile devices and 55% of users were female. Over 400,000 unique users have now accessed the wider Health Informatics Forum since it was established in 2008. Advances in health informatics and educational technology have both created a demand for online learning material in health informatics and a solution for providing it. By using a MOOC delivered through a social networking platform it is hoped that high quality health informatics education will be able to be delivered to a large global audience of future health informaticians without cost.

JGME-ALiEM Hot Topics in Medical Education: Analysis of a Multimodal Online Discussion About Team-Based Learning

PubMed Central

Riddell, Jeff; Patocka, Catherine; Lin, Michelle; Sherbino, Jonathan

2017-01-01

Background  Team-based learning (TBL) is an instructional method that is being increasingly incorporated in health professions education, although use in graduate medical education (GME) has been more limited. Objective  To curate and describe themes that emerged from a virtual journal club discussion about TBL in GME, held across multiple digital platforms, while also evaluating the use of social media in online academic discussions. Methods  The Journal of Graduate Medical Education (JGME) and the Academic Life in Emergency Medicine blog facilitated a weeklong, open-access, virtual journal club on the 2015 JGME article “Use of Team-Based Learning Pedagogy for Internal Medicine Ambulatory Resident Teaching.” Using 4 stimulus questions (hosted on a blog as a starting framework), we facilitated discussions via the blog, Twitter, and Google Hangouts on Air platforms. We evaluated 2-week web analytics and performed a thematic analysis of the discussion. Results  The virtual journal club reached a large international audience as exemplified by the blog page garnering 685 page views from 241 cities in 42 countries. Our thematic analysis identified 4 domains relevant to TBL in GME: (1) the benefits and barriers to TBL; (2) the design of teams; (3) the role of assessment and peer evaluation; and (4) crowdsourced TBL resources. Conclusions  The virtual journal club provided a novel forum across multiple social media platforms, engaging authors, content experts, and the health professions education community in a discussion about the importance, impediments to implementation, available resources, and logistics of adopting TBL in GME. PMID:28261403

PathVisio 3: an extendable pathway analysis toolbox.

PubMed

Kutmon, Martina; van Iersel, Martijn P; Bohler, Anwesha; Kelder, Thomas; Nunes, Nuno; Pico, Alexander R; Evelo, Chris T

2015-02-01

PathVisio is a commonly used pathway editor, visualization and analysis software. Biological pathways have been used by biologists for many years to describe the detailed steps in biological processes. Those powerful, visual representations help researchers to better understand, share and discuss knowledge. Since the first publication of PathVisio in 2008, the original paper was cited more than 170 times and PathVisio was used in many different biological studies. As an online editor PathVisio is also integrated in the community curated pathway database WikiPathways. Here we present the third version of PathVisio with the newest additions and improvements of the application. The core features of PathVisio are pathway drawing, advanced data visualization and pathway statistics. Additionally, PathVisio 3 introduces a new powerful extension systems that allows other developers to contribute additional functionality in form of plugins without changing the core application. PathVisio can be downloaded from http://www.pathvisio.org and in 2014 PathVisio 3 has been downloaded over 5,500 times. There are already more than 15 plugins available in the central plugin repository. PathVisio is a freely available, open-source tool published under the Apache 2.0 license (http://www.apache.org/licenses/LICENSE-2.0). It is implemented in Java and thus runs on all major operating systems. The code repository is available at http://svn.bigcat.unimaas.nl/pathvisio. The support mailing list for users is available on https://groups.google.com/forum/#!forum/wikipathways-discuss and for developers on https://groups.google.com/forum/#!forum/wikipathways-devel.

Use of social media and online tools for participative space education and citizen science in India: Perspectives of future space leaders

NASA Astrophysics Data System (ADS)

Khan, Aafaque; Sridhar, Apoorva

2012-07-01

The previous decade saw the emergence of internet in the new avatar popularly known as Web 2.0. After its inception, Internet (also known as Web 1.0) remained centralized and propriety controlled; the information was displayed in form of static pages and users could only browse through these pages connected via URLs (Unique Resource Locator), links and search engines. Web 2.0, on the other hand, has features and tools that allow users to engage in dialogue, interact and contribute to the content on the World Wide Web. As a Result, Social Media has become the most widely accepted medium of interactive and participative dialogue around the world. Social Media is not just limited to Social Networking; it extends from podcasts, webcasts, blogs, micro-blogs, wikis, forums to crowd sourcing, cloud storage, cloud computing and Voice over Internet Protocol. World over, there is a rising trend of using Social Media for Space Education and Outreach. Governments, Space Agencies, Universities, Industry and Organizations have realized the power of Social Media to communicate advancement of space science and technology, updates on space missions and their findings to the common man as well as to the researchers, scientists and experts around the world. In this paper, the authors intend to discuss, the perspectives, of young students and professionals in the space industry on various present and future possibilities of using Social Media in space outreach and citizen science, especially in India and other developing countries. The authors share a vision for developing Social Media platforms to communicate space science and technology, along innovative ideas on participative citizen science projects for various space based applications such as earth observation and space science. Opinions of various young students and professionals in the space industry from different parts of the world are collected and reflected through a comprehensive survey. Besides, a detailed study and review with various examples of present existing projects such as Open NASA, Zooniverse, SETI, Google Earth etc. Support these perspectives. Further, the authors put light on how developing countries can benefit from Space outreach and citizen science through Social Media to connect with the society. The paper concludes with various innovative ideas that are derived from the survey and discussions with these prospective space leaders, along with the insights of the authors on future strategies for such approaches in India and other developing nations. Demographically, youth provides the largest user-base to the Social Media and these young future space leaders are expert at using Social Media in their daily life. Thus, it is important that their collective and shared opinion is presented to the present policymakers and leaders of space agencies and industry.

Biological knowledge bases using Wikis: combining the flexibility of Wikis with the structure of databases.

PubMed

Brohée, Sylvain; Barriot, Roland; Moreau, Yves

2010-09-01

In recent years, the number of knowledge bases developed using Wiki technology has exploded. Unfortunately, next to their numerous advantages, classical Wikis present a critical limitation: the invaluable knowledge they gather is represented as free text, which hinders their computational exploitation. This is in sharp contrast with the current practice for biological databases where the data is made available in a structured way. Here, we present WikiOpener an extension for the classical MediaWiki engine that augments Wiki pages by allowing on-the-fly querying and formatting resources external to the Wiki. Those resources may provide data extracted from databases or DAS tracks, or even results returned by local or remote bioinformatics analysis tools. This also implies that structured data can be edited via dedicated forms. Hence, this generic resource combines the structure of biological databases with the flexibility of collaborative Wikis. The source code and its documentation are freely available on the MediaWiki website: http://www.mediawiki.org/wiki/Extension:WikiOpener.

Engaging With a Wiki Related to Knowledge Translation: A Survey of WhatisKT Wiki Users

PubMed Central

Mathew, Deepa; McKibbon, K Ann; Colquhoun, Heather

2014-01-01

Background In 2008, WhatisKT wiki was launched as a collaborative platform for knowledge translation (KT) researchers and stakeholders to debate the use and definitions of KT-related terms. The wiki has definitions for over 110 terms from disciplines including health care, information technology, education, accounting, and business. WhatisKT wiki has over 115 registered users. Approximately 73,000 unique visitors have visited the wiki since 2008. Despite annual increases in visitors and regular maintenance of the wiki, no visitors have contributed content or started a discussion. Objective We surveyed wiki users to gain an understanding of the perceived value of the website, reasons for not engaging in the wiki, and suggestions to facilitate collaboration and improve the usability of the wiki. Methods We surveyed three cohorts: KT Canada members who were previously invited to join the wiki, registered wiki members, and unregistered visitors. The first two cohorts completed a Web-based survey that included the System Usability Scale (SUS) questionnaire to assess usability; additionally 3 participants were interviewed. Unregistered wiki visitors were surveyed with polls posted on the wiki. The study received ethics approval from the McMaster University Faculty of Health Sciences Research Ethics Board. Results Twenty-three participants completed the Web-based and SUS surveys; 15 participants indicated that they would collaborate on the wiki. The mean SUS score of 67 (95% CI 56-77) indicated that the wiki could be considered for design improvements. Study participants indicated that the wiki could be improved by email notification regarding new terms, better grouping of terms, user friendly interface, and training for users interested in editing content. Conclusions The findings from this survey will be used to enhance the design and content of WhatisKT wiki. Further feedback from participants will be used to make the wiki an ideal collaboration platform for KT researchers interested in terminology. PMID:24449712

Refactoring affordances in corporate wikis: a case for the use of mind maps

NASA Astrophysics Data System (ADS)

Puente, Gorka; Díaz, Oscar; Azanza, Maider

2015-11-01

The organisation of corporate wikis tends to deteriorate as time goes by. Rearranging categories, structuring articles and even moving sections among articles are cumbersome tasks in current wiki engines. This discourages the layman. But, it is the layman who writes the articles, knows the wiki content and detects refactoring opportunities. Our goal is to improve the refactoring affordances of current wiki engines by providing an alternative front-end tuned to refactoring. This is achieved by (1) surfacing the structure of the wiki corpus as a mind map, and (2) conducting refactoring as mind map reshaping. To this end, we introduce WikiWhirl, a domain-specific language for wiki refactoring. WikiWhirl is supported as an extension of FreeMind, a popular mind mapping tool. In this way, refactoring operations are intuitively conducted as actions upon mind map nodes. In a refactoring session a user imports the wiki structure as a FreeMind map; next, conducts the refactoring operations on the map, and finally, the effects are saved in the wiki database. The operational semantics of the WikiWhirl operations follow refactoring good practices (e.g., authorship preservation). Results from a controlled experiment suggest that WikiWhirl outperforms MediaWiki in three main affordance enablers: understandability, productivity and fulfillment of refactoring good practices.

My three shrinks: Personal stories of social media exploration.

PubMed

Daviss, Steve; Hanson, Annette; Miller, Dinah

2015-04-01

Three psychiatrist authors illustrate the impact of social media on their professional lives by reflecting on personal stories about their experiences with social media. They reflect on their experiences with listservs, chat rooms, online forums, blogs, podcasts, and other interactive media, while recounting actual stories involving those media. The impact of social media on professional advocacy across broad populations is addressed. In addition, the use of social media in educating psychiatric trainees and informing forensic evaluations is discussed. Finally, social media as a tool for enhancing consumer advocacy and addressing controversial patient safety procedures in emergency settings is discussed.

Alcohol Consumption Reduction Among a Web-Based Supportive Community Using the Hello Sunday Morning Blog Platform: Observational Study.

PubMed

Kirkman, Jessica Jane Louise; Leo, Briony; Moore, Jamie Christopher

2018-05-17

Alcohol misuse is a major social and public health issue in Australia, with an estimated cost to the community of Aus $30 billion per annum. Until recently, a major barrier in addressing this significant public health issue is the fact that the majority of individuals with alcohol use disorders and alcohol misuse are not receiving treatment. This study aimed to assess whether alcohol consumption changes are associated with participation in Hello Sunday Morning's blog platform, an online forum discussing experiences in abstaining from alcohol. The study reports on Hello Sunday Morning participants who signed up for a 3-month period of abstinence from November 2009 to November 2016. The sample comprised 1917 participants (female: 1227/1917, 64.01%; male: 690/1917, 35.99%). Main outcome measures were Alcohol Use Disorders Identification Test (AUDIT) scores, mood, program engagement metrics, and slip-ups. Individuals who reported hazardous (preprogram AUDIT mean 11.92, SD 2.25) and harmful consumption levels (preprogram AUDIT mean 17.52, SD 1.08) and who engaged in the Hello Sunday Morning program reported a significant decrease in alcohol consumption, moving to lower risk consumption levels (hazardous, mean 7.59, SD 5.70 and harmful, mean 10.38, SD 7.43), 4 months following program commencement (P<.001). Those who reported high-risk or dependent consumption levels experienced the biggest reduction (preprogram mean 25.38, SD 4.20), moving to risky consumption (mean 15.83, SD 11.11), 4 months following program commencement (P<.001). These reductions in risk were maintained by participants in each group, 7 months following program commencement. Furthermore, those who engaged in the program more (as defined by more sign-ins, blogs posted, check-ins completed, and engagement with the community through likes and following) had lower alcohol consumption. Finally, those who experienced more slip-ups had lower alcohol consumption. Participation in an online forum can support long-term behavior change in individuals wishing to change their drinking behavior. Importantly, reductions in AUDIT scores appeared larger for those drinking at high-risk and hazardous levels before program commencement. This has promising implications for future models of alcohol reduction treatment, as online forums are an anonymous, accessible, and cost-effective alternative or adjunct to treatment-as-usual. Further research is needed into the specific mechanisms of change within a Web-based supportive community, as well as the role of specific mood states in predicting risky drinking behavior. ©Jessica Jane Louise Kirkman, Briony Leo, Jamie Christopher Moore. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 17.05.2018.

EcoliWiki: a wiki-based community resource for Escherichia coli

PubMed Central

McIntosh, Brenley K.; Renfro, Daniel P.; Knapp, Gwendowlyn S.; Lairikyengbam, Chanchala R.; Liles, Nathan M.; Niu, Lili; Supak, Amanda M.; Venkatraman, Anand; Zweifel, Adrienne E.; Siegele, Deborah A.; Hu, James C.

2012-01-01

EcoliWiki is the community annotation component of the PortEco (http://porteco.org; formerly EcoliHub) project, an online data resource that integrates information on laboratory strains of Escherichia coli, its phages, plasmids and mobile genetic elements. As one of the early adopters of the wiki approach to model organism databases, EcoliWiki was designed to not only facilitate community-driven sharing of biological knowledge about E. coli as a model organism, but also to be interoperable with other data resources. EcoliWiki content currently covers genes from five laboratory E. coli strains, 21 bacteriophage genomes, F plasmid and eight transposons. EcoliWiki integrates the Mediawiki wiki platform with other open-source software tools and in-house software development to extend how wikis can be used for model organism databases. EcoliWiki can be accessed online at http://ecoliwiki.net. PMID:22064863

Knowledge Provenance in Semantic Wikis

NASA Astrophysics Data System (ADS)

Ding, L.; Bao, J.; McGuinness, D. L.

2008-12-01

Collaborative online environments with a technical Wiki infrastructure are becoming more widespread. One of the strengths of a Wiki environment is that it is relatively easy for numerous users to contribute original content and modify existing content (potentially originally generated by others). As more users begin to depend on informational content that is evolving by Wiki communities, it becomes more important to track the provenance of the information. Semantic Wikis expand upon traditional Wiki environments by adding some computationally understandable encodings of some of the terms and relationships in Wikis. We have developed a semantic Wiki environment that expands a semantic Wiki with provenance markup. Provenance of original contributions as well as modifications is encoded using the provenance markup component of the Proof Markup Language. The Wiki environment provides the provenance markup automatically, thus users are not required to make specific encodings of author, contribution date, and modification trail. Further, our Wiki environment includes a search component that understands the provenance primitives and thus can be used to provide a provenance-aware search facility. We will describe the knowledge provenance infrastructure of our Semantic Wiki and show how it is being used as the foundation of our group web site as well as a number of project web sites.

E-health: an overview of the uses of the Internet, social media, apps, and websites for mood disorders.

PubMed

Parikh, Sagar V; Huniewicz, Paulina

2015-01-01

The current article defines and surveys E-health: Internet and technology-guided interventions and tools useful for mood disorders. E-health encompasses many categories, including computerized self-help strategies, online psychotherapy, websites that provide information, social media approaches including Facebook, Internet forums for health discussions, personal blogs, and videogames. Multiple tools exist to assess and document symptoms, particularly mood charts. Although all of these approaches are popular, only online psychotherapy and videogames have actually been evaluated in studies to evaluate both validity and efficacy. The face validity of social communication strategies including social media and blogs is strong, with clear implications for stigma reduction and peer support. Informational websites continue to be primary sources of psychoeducation on mental disorders. Social media sites have widespread use by the public and a profusion of health discussions and tools, but without published research evaluation of efficacy. E-health strategies, particularly online psychotherapy and tools to document symptoms, are useful and likely effective. Social communication strategies show enormous popularity, but urgently require research evaluation for impact.

Screen Shots: When Patients and Families Publish Negative Health Care Narratives Online.

PubMed

Eijkholt, Marleen; Jankowski, Jane; Fisher, Marilyn

2017-01-01

Social media sites and their relationship to health care is a subject of intense debate. Common discussions regarding social media address patient privacy, or e-professionalism. This case study explores the tensions that arise for health care providers when negative patient statements surface in social media and blog forums. Recognizing that patients and families often find relief in sharing personal illness narratives, we contemplate if, and how, individual health care professionals and institutions should address complaints aired in public, unmoderated media. Our discussion begins by presenting a case of a family blogging on the Internet to share grievances (to deidentify the case, we have changed some details). Next, we offer an exploration of the impact on health care delivery when professionals become aware of specific criticisms published online. Strategies for managing electronic criticisms are then proposed. We conclude by proposing a novel E-THICS approach to address negative patient expressions via electronic word of mouth (eWOM). Our examination of this evolving issue focuses on maintaining satisfactory relationships between health care providers and patients/families when dealing with health care narratives published in open online media.

Learning by Doing Approach in the Internet Environment to Improve the Teaching Efficiency of Information Technology

NASA Astrophysics Data System (ADS)

Zhang, X.-S.; Xie, Hua

This paper presents a learning-by-doing method in the Internet environment to enhance the results of information technology education by experimental work in the classroom of colleges. In this research, an practical approach to apply the "learning by doing" paradigm in Internet-based learning, both for higher educational environments and life-long training systems, taking into account available computer and network resources, such as blogging, podcasting, social networks, wiki etc. We first introduce the different phases in the learning process, which aimed at showing to the readers that the importance of the learning by doing paradigm, which is not implemented in many Internet-based educational environments. Secondly, we give the concept of learning by doing in the different perfective. Then, we identify the most important trends in this field, and give a real practical case for the application of this approach. The results show that the attempt methods are much better than traditional teaching methods.

E pluribus unum: the potential of collaborative learning to enhance Microbiology teaching in higher education.

PubMed

Rutherford, Stephen

2015-12-01

Collaborative learning, where students work together towards a shared understanding of a concept, is a well-established pedagogy, and one which has great potential for higher education (HE). Through discussion and challenging each other's ideas, learners gain a richer appreciation for a subject than with solitary study or didactic teaching methods. However, collaborative learning does require some scaffolding by the teacher in order to be successful. Collaborative learning can be augmented by the use of Web 2.0 collaborative technologies, such as wikis, blogs and social media. This article reviews some of the uses of collaborative learning strategies in Microbiology teaching in HE. Despite the great potential of collaborative learning, evidence of its use in Microbiology teaching is, to date, limited. But the potential for collaborative learning approaches to develop self-regulated, deep learners is considerable, and so collaborative learning should be considered strongly as a viable pedagogy for HE. © FEMS 2015. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Discovering Collaboration and Knowledge Management Practices for the Future Digital Factory

NASA Astrophysics Data System (ADS)

Flores, Myrna; Vera, Tomas; Tucci, Christopher

Recently there has been an explosion of new technologies and tools such as wikis, blogs, tags, Facebook, among many others, that are commonly identified under Web 2.0 and which promise a new digital business ecosystem fed by formal/informal and internal/external relationships and interactions. Although Web 2.0 is very promising to enable such collective knowledge creation, technology by itself is not the only ingredient. It is also required to define the right strategy, governance, culture, processes, training, incentives among others, before implementing such innovative open spaces for collaboration and knowledge sharing. Therefore, the objective of this paper is to present a Knowledge Management (KM) Framework and a Maturity Model developed by a CEMEX and EPFL collaborative research project to discover the AS-IS collaboration practices in CEMEX before the implementation of the SMARTBRICKS Web 2.0 prototype for Business Process Management (BPM), currently under development by the Intelligent Manufacturing Systems (IMS) Swiss Digital Factory (DiFac) project.

Using Web 2.0 Techniques in NASA's Ares Engineering Operations Network (AEON) Environment - First Impressions

NASA Technical Reports Server (NTRS)

Scott, David W.

2010-01-01

The Mission Operations Laboratory (MOL) at Marshall Space Flight Center (MSFC) is responsible for Engineering Support capability for NASA s Ares rocket development and operations. In pursuit of this, MOL is building the Ares Engineering and Operations Network (AEON), a web-based portal to support and simplify two critical activities: Access and analyze Ares manufacturing, test, and flight performance data, with access to Shuttle data for comparison Establish and maintain collaborative communities within the Ares teams/subteams and with other projects, e.g., Space Shuttle, International Space Station (ISS). AEON seeks to provide a seamless interface to a) locally developed engineering applications and b) a Commercial-Off-The-Shelf (COTS) collaborative environment that includes Web 2.0 capabilities, e.g., blogging, wikis, and social networking. This paper discusses how Web 2.0 might be applied to the typically conservative engineering support arena, based on feedback from Integration, Verification, and Validation (IV&V) testing and on searching for their use in similar environments.

Barriers to prostate cancer prevention and community recommended health education strategies in an urban African American community in Jackson, Mississippi.

PubMed

Ekúndayò, Olúgbémiga T; Tataw, David B

2013-01-01

This article describes the use of survey research in collaboration with the African American urban community of Georgetown, Jackson, Mississippi to identify and understand prostate cancer knowledge, resource utilization, and health education strategies considered most effective in reaching the community with prostate cancer prevention messages. The study revealed profound needs in disease identification and resources awareness and utilization. Barriers to utilization were identified by participants to include lack of self-efficacy, low self-esteem, lack of trust in the health care system, limited knowledge of prostate pathology, and limited ability to pay. Participants' recommended strategies for reaching the community with prostate cancer education include traditional and nontraditional strategies. The list of recommendations exclude modern-day outlets such as handheld devices, Twitter, Facebook, blogs, wikis, and other Internet-based outlets. The findings provide a road map for program development and an intervention research agenda custom-tailored to the Georgetown community of Jackson, Mississippi.

Social Media and Web Presence for Patients and Professionals: Evolving Trends and Implications for Practice.

PubMed

Barreto, Jose E; Whitehair, Curtis L

2017-05-01

The use of social media has become very instinctive to many. It has become part of a daily routine. Enhanced communication, liberated expressions of self, becoming updated with all the trends and news, and marketing promotion are only some of the reasons why most people use social media. Health care providers including physicians should take advantage of these platforms for professional purposes. Social media extends far beyond the famous platforms such as Facebook, Twitter, Pinterest, and Instagram, used mostly for social connections. There are sites dedicated to serve professionals, for example, LinkedIn, or even physician-specific forums such as Sermo. The physical medicine and rehabilitation community has a forum (Phyzforum) created by the American Academy of Physical Medicine and Rehabilitation to share questions, comments, and ideas. Moreover, there are broadcast media (Podcast) and blogging sites (WordPress) used by many physiatrists. Surveys show that physicians actively use an average of 2-4 hours of professional-leaning networking sites per week; for example, 44% of physicians use Sermo and 42% use LinkedIn. The participation also extends to more popular sites, with 40%, 25%, and 20% physician participation in YouTube, Blogging, and Twitter, respectively. There are numerous guidelines available for medical practitioners pertaining to professional use of social media. Strategies such as timing of postings and posting content as well as methods to maintain your online reputation are discussed. Various benefits and potential pitfalls with regards to social media use are also analyzed, including how to engage followers and addressing negative comments and reviews. Copyright © 2017 American Academy of Physical Medicine and Rehabilitation. Published by Elsevier Inc. All rights reserved.

Linking genes to diseases with a SNPedia-Gene Wiki mashup

PubMed Central

2012-01-01

Background A variety of topic-focused wikis are used in the biomedical sciences to enable the mass-collaborative synthesis and distribution of diverse bodies of knowledge. To address complex problems such as defining the relationships between genes and disease, it is important to bring the knowledge from many different domains together. Here we show how advances in wiki technology and natural language processing can be used to automatically assemble ‘meta-wikis’ that present integrated views over the data collaboratively created in multiple source wikis. Results We produced a semantic meta-wiki called the Gene Wiki+ that automatically mirrors and integrates data from the Gene Wiki and SNPedia. The Gene Wiki+, available at (http://genewikiplus.org/), captures 8,047 distinct gene-disease relationships. SNPedia accounts for 4,149 of the gene-disease pairs, the Gene Wiki provides 4,377 and only 479 appear independently in both sources. All of this content is available to query and browse and is provided as linked open data. Conclusions Wikis contain increasing amounts of diverse, biological information useful for elucidating the connections between genes and disease. The Gene Wiki+ shows how wiki technology can be used in concert with natural language processing to provide integrated views over diverse underlying data sources. PMID:22541597

Online self-expression and experimentation as 'reflectivism': Using text analytics to examine the participatory forum Hello Sunday Morning.

PubMed

Carah, Nicholas; Meurk, Carla; Angus, Daniel

2017-03-01

Hello Sunday Morning is an online health promotion organisation that began in 2009. Hello Sunday Morning asks participants to stop consuming alcohol for a period of time, set a goal and document their progress on a personal blog. Hello Sunday Morning is a unique health intervention for three interrelated reasons: (1) it was generated outside a clinical setting, (2) it uses new media technologies to create structured forms of participation in an iterative and open-ended way and (3) participants generate a written record of their progress along with demographic, behavioural and engagement data. This article presents a text analysis of the blog posts of Hello Sunday Morning participants using the software program Leximancer. Analysis of blogs illustrates how participants' expressions change over time. In the first month, participants tended to set goals, describe their current drinking practices in individual and cultural terms, express hopes and anxieties and report on early efforts to change. After month 1, participants continued to report on efforts to change and associated challenges and reflect on their place as individuals in a drinking culture. In addition to this, participants evaluated their efforts to change and presented their 'findings' and 'theorised' them to provide advice for others. We contextualise this text analysis with respect to Hello Sunday Morning's development of more structured forms of online participation. We offer a critical appraisal of the value of text analytics in the development of online health interventions.

Using Wikis in Academic Libraries

ERIC Educational Resources Information Center

Kai-Wah Chu, Samuel

2009-01-01

This is an exploratory study investigating the use of wikis in academic libraries. Reasons for using and not using wikis, level of control exerted on wikis users and perceived benefits and costs of using wikis are the major areas examined. Sixty universities were selected to complete either survey 1 or survey 2, depending on their usage of wikis…

Analysis of Pharmacy Student Perceptions and Attitudes Toward Web 2.0 Tools for Educational Purposes

PubMed Central

Zhang, Yingzhi; Kim, Jessica; Awad, Nadia I.

2015-01-01

Background: The use of Wikis, blogs, and podcasts can engage students in collaborative learning, allow peer feedback, and enhance reflective learning. However, no survey to date has been performed across all professional years of pharmacy students in order to obtain a comprehensive overview of student perceptions. Objectives: To identify the familiarity of pharmacy students with Web 2.0 resources available for medical education, and what barriers exist. Methods: This study surveyed students enrolled in the professional program of a US-accredited pharmacy school to assess their knowledge and current use of available online resources and attitudes toward the use of Web 2.0 technologies for educational purposes. Results: Of the 836 surveys distributed, 293 were collected and analyzed (35.0% response rate). Students reported using the following Web 2.0 technologies in the didactic and experiential settings, respectively: Wikipedia (88%, 70%), YouTube (87%, 41%), Khan Academy (40%, 5%), and medical or scientific blogs (25%, 38%). Although these technologies were more commonly used in the classroom, students agreed or strongly agreed such resources should be used more often in both the didactic (n = 187, 64%) and experiential settings (n = 172, 59%). The barriers associated with the use of Web 2.0 in both the didactic and experiential settings that were ranked highest among students included accuracy and quality of information and lack of familiarity among faculty members and preceptors. Conclusion: Pharmacy students across all professional years actively use Web 2.0 tools for educational purposes and believe that opportunities exist to expand use of such technologies within the didactic and experiential settings.

Medical Wikis Dedicated to Clinical Practice: A Systematic Review

PubMed Central

Llorca, Guy; Letrilliart, Laurent

2015-01-01

Background Wikis may give clinician communities the opportunity to build knowledge relevant to their practice. The only previous study reviewing a set of health-related wikis, without specification of purpose or audience, globally showed a poor reliability. Objective Our aim was to review medical wiki websites dedicated to clinical practices. Methods We used Google in ten languages, PubMed, Embase, Lilacs, and Web of Science to identify websites. The review included wiki sites, accessible and operating, having a topic relevant for clinical medicine, targeting physicians or medical students. Wikis were described according to their purposes, platform, management, information framework, contributions, content, and activity. Purposes were classified as “encyclopedic” or “non-encyclopedic”. The information framework quality was assessed based on the Health On the Net (HONcode) principles for collaborative websites, with additional criteria related to users’ transparency and editorial policy. From a sample of five articles per wikis, we assessed the readability using the Flesch test and compared articles according to the wikis’ main purpose. Annual editorial activities were estimated using the Google engine. Results Among 25 wikis included, 11 aimed at building an encyclopedia, five a textbook, three lessons, two oncology protocols, one a single article, and three at reporting clinical cases. Sixteen wikis were specialized with specific themes or disciplines. Fifteen wikis were using MediaWiki software as-is, three were hosted by online wiki farms, and seven were purpose-built. Except for one MediaWiki-based site, only purpose-built platforms managed detailed user disclosures. The owners were ten organizations, six individuals, four private companies, two universities, two scientific societies, and one unknown. Among 21 open communities, 10 required users’ credentials to give editing rights. The median information framework quality score was 6 out of 16 (range 0-15). Beyond this score, only one wiki had standardized peer-reviews. Physicians contributed to 22 wikis, medical learners to nine, and lay persons to four. Among 116 sampled articles, those from encyclopedic wikis had more videos, pictures, and external resources, whereas others had more posology details and better readability. The median creation year was 2007 (1997-2011), the median number of content pages was 620.5 (3-98,039), the median of revisions per article was 17.7 (3.6-180.5) and 0.015 of talk pages per article (0-0.42). Five wikis were particularly active, whereas six were declining. Two wikis have been discontinued after the completion of the study. Conclusions The 25 medical wikis we studied present various limitations in their format, management, and collaborative features. Professional medical wikis may be improved by using clinical cases, developing more detailed transparency and editorial policies, and involving postgraduate and continuing medical education learners. PMID:25700482

Wiki Behavior in the Workplace: Emotional Aspects of Content Development

ERIC Educational Resources Information Center

Gears, Deborah Ann

2011-01-01

Wikis have been found to be an easy-to-use, low-cost, and Internet-based technology useful in creating and mobilizing knowledge. Wikis hosted within firms (corporate wikis) have become a popular way for employees to share information and collaborate. Preliminary research suggested that as few as 6% of wiki consumers contributed to the…

The Executive Wiki: Wikis Can Be a Multitasking Administrators' Best Friend

ERIC Educational Resources Information Center

Warlick, David

2007-01-01

The poster child for the Web 2.0 movement, the wiki, demonstrates the spirit of open content more clearly than any other application. Wikipedia, the most famous wiki and the world's largest encyclopedia, defines a wiki as a Web site that "allows visitors to add, remove, edit, and change content." Even though it is a controversial information…

The Wiki as a Virtual Space for Qualitative Data Collection

ERIC Educational Resources Information Center

Castanos, Carolina; Piercy, Fred P.

2010-01-01

The authors make a case for using wiki technology in qualitative research. A wiki is an online database that allows users to create, edit, and/or reflect on the content of a web page. Thus, wiki technology can support qualitative research that attempts to understand the shared thinking of participants. To illustrate the use of the wiki for this…

Impact of Implementing a Wiki to Develop Structured Electronic Order Sets on Physicians' Intention to Use Wiki-Based Order Sets

PubMed Central

Beaupré, Pierre; Bégin, Laura; Dupuis, Audrey; Côté, Mario; Légaré, France

2016-01-01

Background Wikis have the potential to promote best practices in health systems by sharing order sets with a broad community of stakeholders. However, little is known about the impact of using a wiki on clinicians’ intention to use wiki-based order sets. Objective The aims of this study were: (1) to describe the use of a wiki to create structured order sets for a single emergency department; (2) to evaluate whether the use of this wiki changed emergency physicians’ future intention to use wiki-based order sets; and (3) to understand the impact of using the wiki on the behavioral determinants for using wiki-based order sets. Methods This was a pre/post-intervention mixed-methods study conducted in one hospital in Lévis, Quebec. The intervention was comprised of receiving access to and being motivated by the department head to use a wiki for 6 months to create electronic order sets designed to be used in a computer physician order entry system. Before and after our intervention, we asked participants to complete a previously validated questionnaire based on the Theory of Planned Behavior. Our primary outcome was the intention to use wiki-based order sets in clinical practice. We also assessed participants’ attitude, perceived behavioral control, and subjective norm to use wiki-based order sets. Paired pre- and post-Likert scores were compared using Wilcoxon signed-rank tests. The post-questionnaire also included open-ended questions concerning participants’ comments about the wiki, which were then classified into themes using an existing taxonomy. Results Twenty-eight emergency physicians were enrolled in the study (response rate: 100%). Physicians’ mean intention to use a wiki-based reminder was 5.42 (SD 1.04) before the intervention, and increased to 5.81 (SD 1.25) on a 7-point Likert scale (P=.03) after the intervention. Participants’ attitude towards using a wiki-based order set also increased from 5.07 (SD 0.90) to 5.57 (SD 0.88) (P=.003). Perceived behavioral control and subjective norm did not change. Easier information sharing was the most frequently positive impact raised. In order of frequency, the three most important facilitators reported were: ease of use, support from colleagues, and promotion by the departmental head. Although participants did not mention any perceived negative impacts, they raised the following barriers in order of frequency: poor organization of information, slow computers, and difficult wiki access. Conclusions Emergency physicians’ intention and attitude to use wiki-based order sets increased after having access to and being motivated to use a wiki for 6 months. Future studies need to explore if this increased intention will translate into sustained actual use and improve patient care. Certain barriers need to be addressed before implementing a wiki for use on a larger scale. PMID:27189046

A Student Authored Online Medical Education Textbook: Editing Patterns and Content Evaluation of a Medical Student Wiki

PubMed Central

Thompson, CL; Schulz1, Wade L.; Terrence, Adam

2011-01-01

The University of Minnesota medical student wiki (UMMedWiki) allows students to collaboratively edit classroom notes to support medical education. Since 2007, UMMedWiki has grown to include 1,591 articles that have collectively received 1.2 million pageviews. Although small-scale wikis have become increasingly important, little is known about their dynamics compared to large wikis, such as Wikipedia. To better understand UMMedWiki’s management and its potential reproducibility at other medical schools, we used an edit log with 28,000 entries to evaluate the behavior of its student editors. The development of tools to survey UMMedwiki allows for quality comparisons that improve both the wiki and the curriculum itself. We completed a content survey by comparing the UMMedWiki with two types of rubric data: TIME, a medical education taxonomy consisting of 1500 terms and national epidemiological data on 2,100 diseases. PMID:22195202

The Schome Park Programme: Exploring Educational Alternatives

NASA Astrophysics Data System (ADS)

Twining, Peter; Footring, Shri

The Schome Park Programme set out to extend thinking about what the education system for the information age (Schome) should be like. The first three phases of the programme spanned 13 months and involved the use of Schome Park, our "closed" island(s) in Teen Second LifeTM (TSL) virtual world alongside a wiki and forum. During this time approximately two hundred 13-17 year olds and around 50 adults were given access to Schome Park. Having explained the context in which this work took place the paper outlines the initial educational design underpinning the programme and describes some of the activities which took place. It goes on to explore some dimensions of practice which emerged from the data analysis towards the end of Phase 3, focusing on learner experiences of experimentation, playfulness, curriculum, choice, participation and the expression of the learner voice.

Extending inter-professional learning through the use of a multi-disciplinary Wiki.

PubMed

Stephens, Melanie; Robinson, Leslie; McGrath, Denis

2013-11-01

This paper reports our experiences of a student learning activity which employed a Wiki for student radiographers and nurses to build on an inter-professional learning event. The aim of the Wiki was to facilitate inter-professional learning for students who, having met face-to-face once for a classroom based activity, would not be timetabled to meet again. It was designed to allow students from differing disciplines to: construct knowledge together, learn from and about one another, and collaboratively produce a textual learning resource. 150 nursing and radiography undergraduates were provided with a PBL trigger related to the acute presentation of stroke. The students met once (5 mixed-discipline groups) to discuss the role of the professions and the outcomes for the trigger scenario. Further learning was enabled through the provision of a Wiki for each group. At week 4, all Wikis were made visible for group peer assessment. Wiki editing skills were provided by student 'Wiki champions', who cascaded training to their peers. We report and reflect on the students' evaluations of both the Wiki as process and outcome and discuss the value of Wikis for inter-professional learning. Findings show that, in addition to being an enjoyable and flexible learning experience, the Wiki satisfied its intended aims. There was a variation in the level and quality of student participation the causes of which are discussed. Ground rules for effective Wiki use are proposed. Copyright © 2013 Elsevier Ltd. All rights reserved.

What Does Wiki Reveal about the Knowledge Processing Strategies of School Pupils? Seventh-Graders as Users of Wiki and Processors of Knowledge in a Collaborative Writing Project

ERIC Educational Resources Information Center

Ahlholm, Maria; Grünthal, Satu; Harjunen, Elina

2017-01-01

On the basis of one teaching project carried out in a school, this article discusses collaborative writing in wiki platforms. It aims to find out what wiki reveals about pupils' knowledge construction, creation, and division and their collaborative writing skills. In this project, wiki is treated as a useful tool for analyzing these processes…

The application of wiki technology in medical education.

PubMed

Rasmussen, Andrew; Lewis, Melanie; White, Jonathan

2013-01-01

BACKGROUND, AIMS AND METHODS: Recent years have seen the introduction of web-based technologies such as the 'wiki', which is a webpage whose content can be edited in real time using a web browser. This article reviews the current state of knowledge about the use of wikis in education, and considers whether wiki technology has features that might prove useful in medical education. Advantages and challenges of the technology are discussed, and recommendations for use are provided. We believe that wiki technology offers a number of potential benefits for administrators, students and instructors, including the ability to share information online, to construct knowledge together, to facilitate collaboration and to enable social learning and peer feedback. We believe that with proper planning and instructional design, wiki technology can be usefully employed in medical education. We intend to continue to study the impact of wiki technology in our own programme, and we encourage others to evaluate the application of wiki technology in other areas of medical education.

Science, Society, and Social Networking

NASA Astrophysics Data System (ADS)

White, K. S.; Lohwater, T.

2009-12-01

The increased use of social networking is changing the way that scientific societies interact with their members and others. The American Association for the Advancement of Science (AAAS) uses a variety of online networks to engage its members and the broader scientific community. AAAS members and non-members can interact with AAAS staff and each other on AAAS sites on Facebook, YouTube, and Twitter, as well as blogs and forums on the AAAS website (www.aaas.org). These tools allow scientists to more readily become engaged in policy by providing information on current science policy topics as well as methods of involvement. For example, members and the public can comment on policy-relevant stories from Science magazine’s ScienceInsider blog, download a weekly policy podcast, receive a weekly email update of policy issues affecting the scientific community, or watch a congressional hearing from their computer. AAAS resource websites and outreach programs, including Communicating Science (www.aaas.org/communicatingscience), Working with Congress (www.aaas.org/spp/cstc/) and Science Careers (http://sciencecareers.sciencemag.org) also provide tools for scientists to become more personally engaged in communicating their findings and involved in the policy process.

Development of a laboratory niche Web site.

PubMed

Dimenstein, Izak B; Dimenstein, Simon I

2013-10-01

This technical note presents the development of a methodological laboratory niche Web site. The "Grossing Technology in Surgical Pathology" (www.grossing-technology.com) Web site is used as an example. Although common steps in creation of most Web sites are followed, there are particular requirements for structuring the template's menu on methodological laboratory Web sites. The "nested doll principle," in which one object is placed inside another, most adequately describes the methodological approach to laboratory Web site design. Fragmentation in presenting the Web site's material highlights the discrete parts of the laboratory procedure. An optimally minimal triad of components can be recommended for the creation of a laboratory niche Web site: a main set of media, a blog, and an ancillary component (host, contact, and links). The inclusion of a blog makes the Web site a dynamic forum for professional communication. By forming links and portals, cloud computing opens opportunities for connecting a niche Web site with other Web sites and professional organizations. As an additional source of information exchange, methodological laboratory niche Web sites are destined to parallel both traditional and new forms, such as books, journals, seminars, webinars, and internal educational materials. Copyright © 2013 Elsevier Inc. All rights reserved.

Understanding the different types of social support offered by audience to A-list diary-like and informative bloggers.

PubMed

Ko, Hsiu-Chia; Wang, Li-Ling; Xu, Yi-Ting

2013-03-01

Blogs offer audiences a forum through which they can exchange ideas and provide feedback about the everyday lives and experiences of the bloggers. Such interactions and communication between audiences and bloggers could be regarded as a kind of social support. The present study aims to identify and compare the types of social support offered by audiences to continuous popular diary-like and informative bloggers, and to explore the possible benefits that bloggers may obtain from such social support. Content analysis was used to analyze the 485 and 390 comments provided by the audiences to the A-list diary-like and informative blog posts, respectively. Results reveal that validation, compliment, and encouragement are the most common types of social support given by audiences to A-list bloggers. Chi-square test results show that the audiences offer more encouragement-type of social support to diary-like bloggers and more complimentary and informational social support to informative bloggers. Such types of social support may enhance A-list bloggers' self-esteem, boost their confidence, promote their self-understanding, and help them obtain the benefits of social validation, which in turn encourage bloggers to commit continuous self-disclosure.

Interlinking journal and wiki publications through joint citation: Working examples from ZooKeys and Plazi on Species-ID

PubMed Central

Penev, Lyubomir; Hagedorn, Gregor; Mietchen, Daniel; Georgiev, Teodor; Stoev, Pavel; Sautter, Guido; Agosti, Donat; Plank, Andreas; Balke, Michael; Hendrich, Lars; Erwin, Terry

2011-01-01

Abstract Scholarly publishing and citation practices have developed largely in the absence of versioned documents. The digital age requires new practices to combine the old and the new. We describe how the original published source and a versioned wiki page based on it can be reconciled and combined into a single citation reference. We illustrate the citation mechanism by way of practical examples focusing on journal and wiki publishing of taxon treatments. Specifically, we discuss mechanisms for permanent cross-linking between the static original publication and the dynamic, versioned wiki, as well as for automated export of journal content to the wiki, to reduce the workload on authors, for combining the journal and the wiki citation and for integrating it with the attribution of wiki contributors. PMID:21594104

Using Wikis and Collaborative Learning for Science Teachers' Professional Development

ERIC Educational Resources Information Center

Chen, Y-H.; Jang, S-J.; Chen, P-J.

2015-01-01

Wiki bears great potential to transform learning and instruction by scaffolding personal and social constructivism. Past studies have shown that proper application of wiki benefits both students and teachers; however, few studies have integrated wiki and collaborative learning to examine the growth of science teachers' "Technological,…

Techtalk: Wikis and Collaborative Knowledge Construction

ERIC Educational Resources Information Center

Caverly, David C.; Ward, Anne

2008-01-01

In the last column, we began discussing Web 2.0 applications. In this column, we'll review participatory, social networking software called "wikis." We'll define wikis, discuss their use in college classrooms, explore benefits provided for collaborative knowledge construction, and explain five types of wikis with applications to developmental…

Using Wikis to Foster Collaborative Writing: Exploring Influencing Factors to Successful Implementation

ERIC Educational Resources Information Center

Hadjerrouit, Said

2012-01-01

Wiki technology provides new opportunities to foster collaborative learning in various educational settings. To empirically examine the impact of wikis on learning, this article explores students' collaborative writing activities performed on MediaWiki. The activities were analyzed using a taxonomy with ten categories (clarify content, add…

Why Should We Use Online Research Methods? Four Doctoral Health Student Perspectives.

PubMed

Germain, Jennifer; Harris, Jane; Mackay, Sean; Maxwell, Clare

2017-07-01

The growth of the Internet has led to an increase in researchers utilizing online methods. Online communities such as forums, blogs, and video platforms are particularly useful for research involving populations that are Internet savvy, seldom heard or discussing sensitive or illicit behavior. Drawing upon the experiences of four doctoral health students who are using online methods, this article discusses the value and benefits of conducting online research as well as the limitations and difficulties encountered. Consideration is given to the methodological and ethical implications of online research. Our own research leads us to reflect on participants' perceptions of what is public, preserving anonymity and protecting participants from harm.

Internet resources for the anaesthesiologist.

PubMed

Johnson, Edward

2012-05-01

There is considerable useful information about anaesthesia available on the World Wide Web. However, at present, it is very incomplete and scattered around many sites. Many anaesthetists find it difficult to get the right information they need because of the sheer volume of information available on the internet. This article starts with the basics of the Internet, how to utilize the search engine at the maximum and presents a comprehensive list of important websites. These important websites, which are felt to offer high educational value for the anaesthesiologists, have been selected from an extensive search on the Internet. Top-rated anaesthesia websites, web blogs, forums, societies, e-books, e-journals and educational resources are elaborately discussed with relevant URLs.

Internet resources for the anaesthesiologist

PubMed Central

Johnson, Edward

2012-01-01

There is considerable useful information about anaesthesia available on the World Wide Web. However, at present, it is very incomplete and scattered around many sites. Many anaesthetists find it difficult to get the right information they need because of the sheer volume of information available on the internet. This article starts with the basics of the Internet, how to utilize the search engine at the maximum and presents a comprehensive list of important websites. These important websites, which are felt to offer high educational value for the anaesthesiologists, have been selected from an extensive search on the Internet. Top-rated anaesthesia websites, web blogs, forums, societies, e-books, e-journals and educational resources are elaborately discussed with relevant URLs. PMID:22923818

"The Volunteer Monitor" Newsletter: A National Publication for Citizen Scientists (Invited)

NASA Astrophysics Data System (ADS)

Ely, E.

2009-12-01

Citizen scientists have many communication tools available, including listservs, blogs, websites, and online discussion groups. What is the role of traditional publications such as newsletters or journals in this new environment? This presentation will summarize lessons learned from the 20-year history of The Volunteer Monitor newsletter, a national publication that provides a networking and information-sharing forum for citizen scientists engaged in water quality monitoring. The presenter, who has been the editor of The Volunteer Monitor since 1990, will emphasize practical tips for editors or prospective editors. Topics will include defining the publication's mission and target audience, obtaining submissions, communicating with authors, and applying basic journalistic techniques to enhance the usefulness and readability of articles.

A Neutral Control Condition for Hypnosis Experiments: "Wiki" Text.

PubMed

Varga, Katalin; Kekecs, Zoltán; Myhre, P S; Józsa, Emese

2017-01-01

A new control condition called Wiki is introduced. Key themes of each test suggestion of the Stanford Hypnotic Susceptibility Scale, Form C, were matched by a corresponding extract from Wikipedia.org. The authors compared phenomenological reports of participants across 4 conditions: hypnosis split into high and low hypnotizable subgroups, music, and Wiki condition, using the Phenomenology of Consciousness Inventory. High hypnotizables undergoing hypnosis reported higher altered experience and altered states of awareness than individuals in the Wiki condition, supporting the authors' hypothesis that the Wiki condition does not evoke an altered state of consciousness (internal dialogue, volitional control, and self-awareness did not differ). Wiki might be a viable control condition in hypnosis research given further examination.

Using wikis to investigate communication, collaboration and engagement in Capstone engineering design projects

NASA Astrophysics Data System (ADS)

Berthoud, L.; Gliddon, J.

2018-03-01

In today's global Aerospace industry, virtual workspaces are commonly used for collaboration between geographically distributed multidisciplinary teams. This study investigated the use of wikis to look at communication, collaboration and engagement in 'Capstone' team design projects at the end of an engineering degree. Wikis were set up for teams of engineering students from different disciplinary backgrounds and years. The students' perception of the usefulness of the tool were surveyed and the user contribution statistics and content categorisation were analysed for a case study wiki. Recommendations and lessons learned for the deployment of wikis are provided for interested academic staff from other institutions. Wikis were found to be of limited use to investigate levels of communication and collaboration in this study, but may be of interest in other contexts. Wikis were considered a potentially useful tool to track engagement for Capstone design projects in engineering subjects.

Using wikis to stimulate collaborative learning in two online health sciences courses.

PubMed

Zitzelsberger, Hilde; Campbell, Karen A; Service, Dorothea; Sanchez, Otto

2015-06-01

The use of wiki technology fits well in courses that encourage constructive knowledge building and social learning by a community of learners. Pedagogically, wikis have attracted interest in higher education environments because they facilitate the collaborative processes required for developing student group assignments. This article describes a pilot project to assess the implementation of wikis in two online small- and mid-sized elective courses comprising nursing students in third- or fourth-year undergraduate levels within interdisciplinary health sciences courses. The need exists to further develop the pedagogical use of wiki environments before they can be expected to support collaboration among undergraduate nursing students. Adapting wiki implementation to suitable well-matched courses will make adaptation of wikis into nursing curricula more effective and may increase the chances that nursing students will hone the collaborative abilities that are essential in their future professional roles in communities of practice. Copyright 2015, SLACK Incorporated.

Choosing a Wiki Platform for Student Projects--Lessons Learned

ERIC Educational Resources Information Center

Malaga, Ross A.

2010-01-01

Wikis offer many benefits, such as two-way flows of information, early and consistent feedback, and greater student group collaboration, in an educational setting. Some researchers have already reported on the use of Wikis in their classes. However, instructors must choose an appropriate Wiki platform in order to receive all of the benefits of…

Analysis of Students' Participation Patterns and Learning Presence in a Wiki-Based Project

ERIC Educational Resources Information Center

Roussinos, Dimitrios; Jimoyiannis, Athanassios

2013-01-01

The educational applications of wikis are becoming very popular among instructors and researchers and they have captured their attention and imagination. This paper reports on the investigation of a wiki project designed to support university students' collaborative authoring and learning. The design framework of the wiki-based project is outlined…

Discussing the Factors Contributing to Students' Involvement in an EFL Collaborative Wiki Project

ERIC Educational Resources Information Center

Lee, Hsiao-chien; Wang, Pei-ling

2013-01-01

A growing number of researchers have acknowledged the potential for using wikis in online collaborative language learning. While researchers appreciate the wikis platform for engaging students in virtual team work and authentic language learning, many also have recognized the limitations of using wikis to promote student collaboration (Alyousef…

Wikis in Collaborative Educational Scenarios: Integrated in LMS or Standalone Wikis?

ERIC Educational Resources Information Center

Forment, Marc Alier; De Pedro, Xavier; Casan, Maria Jose; Piguillem, Jordi; Galanis, Nikolas

2012-01-01

This article outlines a set of features that wiki engines require to successfully host collaborative educational scenarios. The authors explore multiple issues that deal with the use wikis with learning activities. One of the first issues to solve is software support for assessment methodologies. The second is choosing between using an integrated…

Make Way for Wikis

ERIC Educational Resources Information Center

Oatman, Eric

2005-01-01

"Wiki", the Hawaiian word for quick, can refer to either a Web site or the software that runs it. Ward Cunningham, a Portland, OR, programmer, invented and named the wiki in 1995. He wanted to help a virtual community of programmers communicate efficiently. Teachers and librarians nationwide have begun to explore the role of wikis in…

Evaluating Types of Students' Interactions in a Wiki-Based Collaborative Learning Project

ERIC Educational Resources Information Center

Prokofieva, Maria

2013-01-01

Wiki technology has been promoted as a collaborative software platform. This study investigates interactions that occur in a wiki-based collaborative learning project. The study draws on interaction literature and investigates the types of interactions with which students are engaged in wiki-based group projects, clusters that reflect online…

EVA Wiki - Transforming Knowledge Management for EVA Flight Controllers and Instructors

NASA Technical Reports Server (NTRS)

Johnston, Stephanie S.; Alpert, Brian K.; Montalvo, Edwin James; Welsh, Lawrence Daren; Wray, Scott; Mavridis, Costa

2016-01-01

The EVA Wiki was recently implemented as the primary knowledge database to retain critical knowledge and skills in the EVA Operations group at NASA's Johnson Space Center by ensuring that information is recorded in a common, easy to search repository. Prior to the EVA Wiki, information required for EVA flight controllers and instructors was scattered across different sources, including multiple file share directories, SharePoint, individual computers, and paper archives. Many documents were outdated, and data was often difficult to find and distribute. In 2011, a team recognized that these knowledge management problems could be solved by creating an EVA Wiki using MediaWiki, a free and open-source software developed by the Wikimedia Foundation. The EVA Wiki developed into an EVA-specific Wikipedia on an internal NASA server. While the technical implementation of the wiki had many challenges, one of the biggest hurdles came from a cultural shift. Like many enterprise organizations, the EVA Operations group was accustomed to hierarchical data structures and individually-owned documents. Instead of sorting files into various folders, the wiki searches content. Rather than having a single document owner, the wiki harmonized the efforts of many contributors and established an automated revision controlled system. As the group adapted to the wiki, the usefulness of this single portal for information became apparent. It transformed into a useful data mining tool for EVA flight controllers and instructors, as well as hundreds of others that support the EVA. Program managers, engineers, astronauts, flight directors, and flight controllers in differing disciplines now have an easier-to-use, searchable system to find EVA data. This paper presents the benefits the EVA Wiki has brought to NASA's EVA community, as well as the cultural challenges it had to overcome.

EVA Wiki - Transforming Knowledge Management for EVA Flight Controllers and Instructors

NASA Technical Reports Server (NTRS)

Johnston, Stephanie S.; Alpert, Brian K.; Montalvo, Edwin James; Welsh, Lawrence Daren; Wray, Scott; Mavridis, Costa

2016-01-01

The EVA Wiki was recently implemented as the primary knowledge database to retain critical knowledge and skills in the EVA Operations group at NASA's Johnson Space Center by ensuring that information is recorded in a common, easy to search repository. Prior to the EVA Wiki, information required for EVA flight controllers and instructors was scattered across different sources, including multiple file share directories, SharePoint, individual computers, and paper archives. Many documents were outdated, and data was often difficult to find and distribute. In 2011, a team recognized that these knowledge management problems could be solved by creating an EVA Wiki using MediaWiki, a free and open-source software developed by the Wikimedia Foundation. The EVA Wiki developed into an EVA-specific Wikipedia on an internal NASA server. While the technical implementation of the wiki had many challenges, one of the biggest hurdles came from a cultural shift. Like many enterprise organizations, the EVA Operations group was accustomed to hierarchical data structures and individually-owned documents. Instead of sorting files into various folders, the wiki searches content. Rather than having a single document owner, the wiki harmonized the efforts of many contributors and established an automated revision controlled system. As the group adapted to the wiki, the usefulness of this single portal for information became apparent. It transformed into a useful data mining tool for EVA flight controllers and instructors, as well as hundreds of others that support EVA. Program managers, engineers, astronauts, flight directors, and flight controllers in differing disciplines now have an easier-to-use, searchable system to find EVA data. This paper presents the benefits the EVA Wiki has brought to NASA's EVA community, as well as the cultural challenges it had to overcome.

EVA Wiki - Transforming Knowledge Management for EVA Flight Controllers and Instructors

NASA Technical Reports Server (NTRS)

Johnston, Stephanie

2016-01-01

The EVA (Extravehicular Activity) Wiki was recently implemented as the primary knowledge database to retain critical knowledge and skills in the EVA Operations group at NASA's Johnson Space Center by ensuring that information is recorded in a common, searchable repository. Prior to the EVA Wiki, information required for EVA flight controllers and instructors was scattered across different sources, including multiple file share directories, SharePoint, individual computers, and paper archives. Many documents were outdated, and data was often difficult to find and distribute. In 2011, a team recognized that these knowledge management problems could be solved by creating an EVA Wiki using MediaWiki, a free and open-source software developed by the Wikimedia Foundation. The EVA Wiki developed into an EVA-specific Wikipedia on an internal NASA server. While the technical implementation of the wiki had many challenges, the one of the biggest hurdles came from a cultural shift. Like many enterprise organizations, the EVA Operations group was accustomed to hierarchical data structures and individually-owned documents. Instead of sorting files into various folders, the wiki searches content. Rather than having a single document owner, the wiki harmonized the efforts of many contributors and established an automated revision control system. As the group adapted to the wiki, the usefulness of this single portal for information became apparent. It transformed into a useful data mining tool for EVA flight controllers and instructors, and also for hundreds of other NASA and contract employees. Program managers, engineers, astronauts, flight directors, and flight controllers in differing disciplines now have an easier-to-use, searchable system to find EVA data. This paper presents the benefits the EVA Wiki has brought to NASA's EVA community, as well as the cultural challenges it had to overcome.

Use and acceptance of Wiki systems for students of veterinary medicine

PubMed Central

Kolski, Darius; Arlt, Sebastian; Birk, Stephan; Heuwieser, Wolfgang

2013-01-01

Objective: Wiki systems are gaining importance concerning the use in education, especially among young users. The aim of our study was to examine, how students of veterinary medicine commonly use wiki systems, whether they consider a veterinary wiki system useful and if they would participate in writing content. Methodology: For data collection a questionnaire was provided to students (n=210) of the faculty of Veterinary Medicine at the Freie Universität Berlin, Germany. It contained questions regarding the use of Wikipedia in general and concerning educational issues. Results: Most respondents, especially students in the first years, had comprehensive experience in the use of Wikipedia and veterinary wiki systems. In contrast, the experience in writing or editing of information was low (8.6% Wikipedia, 15.3% veterinary wiki systems). Male students had significantly more writing experience than females (p=0,008). In addition, students of the higher years were more experienced in writing and editing than students of the first year (7.4% in the 4th year). The familiarity with wiki systems offered by universities was low. The majority of students (96.2%) are willing to use veterinary wiki systems as an information tool in the future. Nevertheless, only a low percentage is willing to write or edit content. Many students, however, expect a better learning success when writing own texts. In general, students consider the quality of information in a wiki system as correct. Conclusion: In conclusion, wiki systems are considered a useful tool to gain information. This will lead to a successful implementation of wiki systems in veterinary education. A main challenge will be to develop concepts to activate students to participate not only in reading but in the writing and editing process. PMID:23467415

Enhancing Enterprise 2.0 Ecosystems Using Semantic Web and Linked Data Technologies:The SemSLATES Approach

NASA Astrophysics Data System (ADS)

Passant, Alexandre; Laublet, Philippe; Breslin, John G.; Decker, Stefan

During the past few years, various organisations embraced the Enterprise 2.0 paradigms, providing their employees with new means to enhance collaboration and knowledge sharing in the workplace. However, while tools such as blogs, wikis, and principles like free-tagging or content syndication allow user-generated content to be more easily created and shared in the enterprise, in spite of some social issues, these new practices lead to various problems in terms of knowledge management. In this chapter, we provide an approach based on Semantic Web and Linked Data technologies for (1) integrating heterogeneous data from distinct Enterprise 2.0 applications, and (2) bridging the gap between raw text and machine-readable Linked Data. We discuss the theoretical background of our proposal as well as a practical case-study in enterprise, focusing on the various add-ons that have been provided to the original information system, as well as presenting how public Linked Open Data from the Web can be used to enhance existing Enterprise 2.0 ecosystems.

Using Web 2.0 (and Beyond?) in Space Flight Operations Control Centers

NASA Technical Reports Server (NTRS)

Scott, David W.

2010-01-01

Word processing was one of the earliest uses for small workstations, but we quickly learned that desktop computers were far more than e-typewriters. Similarly, "Web 2.0" capabilities, particularly advanced search engines, chats, wikis, blogs, social networking, and the like, offer tools that could significantly improve our efficiency at managing the avalanche of information and decisions needed to operate space vehicles in realtime. However, could does not necessarily equal should. We must wield two-edged swords carefully to avoid stabbing ourselves. This paper examines some Web 2.0 tools, with an emphasis on social media, and suggests which ones might be useful or harmful in real-time space operations co rnotl environments, based on the author s experience as a Payload Crew Communicator (PAYCOM) at Marshall Space Flight Center s (MSFC) Payload Operations Integration Center (POIC) for the International Space Station (ISS) and on discussions with other space flight operations control organizations and centers. There is also some discussion of an offering or two that may come from beyond the current cyber-horizon.

Cooperative or Collaborative Literacy Practices: Mapping Metadiscourse in a Business Students' Wiki Group Project

ERIC Educational Resources Information Center

Alyousef, Hesham Suleiman; Picard, Michelle Yvette

2011-01-01

Although wikis have been used successfully in collaborative learning in higher education, there is a lack of research investigating wikis in business module assessment tasks. Little research to date has been conducted on how wikis formatively develop international English as a second language (ESL) in business students' academic discourse. In this…

Collaborative Learning with a Wiki: Differences in Perceived Usefulness in Two Contexts of Use

ERIC Educational Resources Information Center

Naismith, L.; Lee, B.-H.; Pilkington, R. M.

2011-01-01

This paper investigates the potential of a wiki (FlexWiki) to support collaborative authoring of web resources in authentic coursework by two different sets of education students at different stages of their professional development. Research questions included: (1) how the selected wiki could be blended with curriculum activities and existing…

Radical Transparency: Open Access as a Key Concept in Wiki Pedagogy

ERIC Educational Resources Information Center

Baltzersen, Rolf K.

2010-01-01

Educators have just started to use wikis and most of the educational research to date has focused primarily on the use of local wikis with access limitations. There seems to be little research related to how students can contribute in global, transparent wiki communities such as "Wikipedia" and "Wikibooks". The purpose of this…

WikiTextbooks: Designing Your Course around a Collaborative Writing Project

ERIC Educational Resources Information Center

Katz, Brian P.; Thoren, Elizabeth

2014-01-01

We have used wiki technology to support large-scale, collaborative writing projects in which the students build reference texts (called WikiTextbooks). The goal of this paper is to prepare readers to adapt this idea for their own courses. We give examples of the implementation of WikiTextbooks in a variety of courses, including lecture and…

The Effectiveness of Using Teacher-Teacher Wikis in Collaborative Lesson Planning and Its Impact on Teacher's Classroom Performance

ERIC Educational Resources Information Center

Al-Shareef, Samar Yahya; Al-Qarni, Reem Ali

2016-01-01

The paper highlights the main aspects and characteristic features of teacher-teacher Wikis, which are considered to be the most effective teaching and learning tools. The research studies the effectiveness of using Wikis by teachers during collaborative lesson planning. It also traces the impact of teacher-teacher Wikis on the teachers'…

Wiki Effect on English as a Foreign Language Writing Achievement

ERIC Educational Resources Information Center

Savran Çelik, Seyd; Aydin, Selami

2016-01-01

The number of the studies conducted on the use of wikis on the English as a foreign language (EFL) learning process has remained fairly limited. More specifically, in the Turkish EFL context, little attention has been paid to the effects of wikis on EFL writing achievement. Thus, this study aims to examine the effects of a wiki-based writing…

More than Just Wikipedia: Creating a Collaborative Research Library Using a Wiki

ERIC Educational Resources Information Center

Munoz, Caroline Lego

2012-01-01

Increasingly, wiki technology is being used in education and business settings. Although most students are aware of Wikipedia, many do not understand that a wiki is a malleable platform that has a multitude of uses. Wiki technology is one of many social media tools that students need to not only become familiar with but also be able to effectively…

The Use of Wikis in a Science Inquiry-Based Project in a Primary School

ERIC Educational Resources Information Center

Lau, Wilfred W. F.; Lui, Vicky; Chu, Samuel K. W.

2017-01-01

This study explored the use of wikis in a science inquiry-based project conducted with Primary 6 students (aged 11-12). It used an online wiki-based platform called PBworks and addressed the following research questions: (1) What are students' attitudes toward learning with wikis? (2) What are students' interactions in online group collaboration…

"The Isle Is Full of Noises": Using Wiki Software to Establish a Discourse Community in a Shakespeare Classroom

ERIC Educational Resources Information Center

Farabaugh, Robin

2007-01-01

For the last four semesters my courses in Shakespeare have used QwikiWiki and MediaWiki, two versions of the wiki software, for writing exercises and directed reflection on language--including both by the students about Shakespeare's language, and by the teacher/researcher regarding the students' performance in "Writing to Learn". In experimenting…

The Use of a Wiki at a College in Hungary as a Tool to Enhance Personal Learning

ERIC Educational Resources Information Center

Asztalos, Réka

2014-01-01

Wikis have been extensively used in language teaching for collaborative writing. However, there are very few studies about wikis as holistic learning environments. To fill this niche, the present research project aimed to explore the potential of the wiki as a platform for knowledge building and personalized learning that may enhance lifelong…

Upgrading to Web 2.0: An Experiential Project to Build a Marketing Wiki

ERIC Educational Resources Information Center

Cronin, John J.

2009-01-01

Wikis are one of the newest features of Web 2.0. This article describes the implementation of a project in a marketing course in which students created an interactive textbook using wiki software. Several surprises encountered along the way are described, and the unique problem of grading individual contributions to a wiki is discussed. The author…

It's Time to Use a Wiki as Part of Your Web Site

ERIC Educational Resources Information Center

Ribaric, Tim

2007-01-01

Without a doubt, the term "wiki" has leaked into almost every discussion concerning Web 2.0. The real question becomes: Is there a place for a wiki on every library Web site? The answer should be an emphatic "yes." People often praise the wiki because it offers simple page creation and provides instant gratification for amateur Web developers.…

TissueWikiMobile: an Integrative Protein Expression Image Browser for Pathological Knowledge Sharing and Annotation on a Mobile Device

PubMed Central

Cheng, Chihwen; Stokes, Todd H.; Hang, Sovandy; Wang, May D.

2016-01-01

Doctors need fast and convenient access to medical data. This motivates the use of mobile devices for knowledge retrieval and sharing. We have developed TissueWikiMobile on the Apple iPhone and iPad to seamlessly access TissueWiki, an enormous repository of medical histology images. TissueWiki is a three terabyte database of antibody information and histology images from the Human Protein Atlas (HPA). Using TissueWikiMobile, users are capable of extracting knowledge from protein expression, adding annotations to highlight regions of interest on images, and sharing their professional insight. By providing an intuitive human computer interface, users can efficiently operate TissueWikiMobile to access important biomedical data without losing mobility. TissueWikiMobile furnishes the health community a ubiquitous way to collaborate and share their expert opinions not only on the performance of various antibodies stains but also on histology image annotation. PMID:27532057

"To each his own": Discussions of vaccine decision-making in top parenting blogs.

PubMed

Meleo-Erwin, Zoë; Basch, Corey; MacLean, Sarah A; Scheibner, Courtney; Cadorett, Valerie

2017-08-03

Although social media provides a way for people to congregate with like-minded others, it can also play a role in spreading misinformation about public health interventions. Previous research demonstrates that parents who use the Internet to gather information on vaccination are more likely to hold anti-vaccination beliefs. There has been little examination of vaccination decision-making discussions on parenting blogs. This study seeks to fill that gap. Posts and comments on the top 25 top parenting blogs were analyzed using a mixed-method approach. Comments were analyzed using deductive coding scheme that examined whether content areas of interest were present or absent in vaccination discussions. Posts were coded inductively using a thematic analysis. Posts and comments were further coded as strongly vaccine-discouraging, vaccine-ambivalent, or strongly vaccine-encouraging. Finally, posts were grouped by year of publication and comments were analyzed within each group to examine the evolution of vaccination decision-making discussions in the parenting blogosphere over the past decade. Fifty-two percent of posts were categorized as strongly vaccine-discouraging and were most commonly associated with expressions of individual liberty. Comments were nearly 3 times as likely to strongly discourage vaccination than to strongly encourage it. Comments on the oldest posts (2006-2009), were more likely to strongly discourage vaccination (p = 0.008), whereas comments on newer posts (2013-2015), were more likely to strongly encourage vaccination (p = 0.003). These findings suggest there is a need for public health professionals to understand the concerns being expressed in these forums, and develop innovative ways to dispel anti-vaccination myths, as these views may create obstacles in the meeting the goals of the public health agenda.

“To each his own”: Discussions of vaccine decision-making in top parenting blogs

PubMed Central

Meleo-Erwin, Zoë; Basch, Corey; MacLean, Sarah A.; Scheibner, Courtney; Cadorett, Valerie

2017-01-01

ABSTRACT Although social media provides a way for people to congregate with like-minded others, it can also play a role in spreading misinformation about public health interventions. Previous research demonstrates that parents who use the Internet to gather information on vaccination are more likely to hold anti-vaccination beliefs. There has been little examination of vaccination decision-making discussions on parenting blogs. This study seeks to fill that gap. Posts and comments on the top 25 top parenting blogs were analyzed using a mixed-method approach. Comments were analyzed using deductive coding scheme that examined whether content areas of interest were present or absent in vaccination discussions. Posts were coded inductively using a thematic analysis. Posts and comments were further coded as strongly vaccine-discouraging, vaccine-ambivalent, or strongly vaccine-encouraging. Finally, posts were grouped by year of publication and comments were analyzed within each group to examine the evolution of vaccination decision-making discussions in the parenting blogosphere over the past decade. Fifty-two percent of posts were categorized as strongly vaccine-discouraging and were most commonly associated with expressions of individual liberty. Comments were nearly 3 times as likely to strongly discourage vaccination than to strongly encourage it. Comments on the oldest posts (2006–2009), were more likely to strongly discourage vaccination (p = 0.008), whereas comments on newer posts (2013–2015), were more likely to strongly encourage vaccination (p = 0.003). These findings suggest there is a need for public health professionals to understand the concerns being expressed in these forums, and develop innovative ways to dispel anti-vaccination myths, as these views may create obstacles in the meeting the goals of the public health agenda. PMID:28481675

Taking Constructivism One Step Further: Post Hoc Analysis of a Student-Created Wiki.

PubMed

Pascoe, Michael; Monroe, Forrest; Macfarlane, Helen

2018-06-14

Wiki platform use has potential to improve student learning by improving engagement with course material. A student-created wiki was established to serve as a repository of study tools for students in a medical school curriculum. There is a scarcity of information describing student-led creation of wikis in medical education. The aim is to characterize website traffic of a student-created wiki and evaluate student perceptions of usage via a short anonymous online survey. Website analytics were used to track visitation statistics to the wiki and a survey was distributed to assess ease of use, interest in contributing to the wiki, and suggestions for improvement. Site traffic data indicated high usage, with a mean of 315 (SD 241) pageviews per day from July 2011 to March 2013 and 74,317 total user sessions. The mean session duration was 1.94 (SD 1.39) minutes. Comparing Fall 2011 to Fall 2012 sessions revealed a large increase in returning visitors (from 12,397 to 20,544, 65.7%) and sessions via mobile devices (831 to 1560, 87.7%). The survey received 164 responses; 88.0% (162/184) were aware of the wiki at the time of the survey. On average, respondents felt that the wiki was more useful in the preclinical years (mean 2.73, SD 1.25) than in the clinical years (mean 1.88, SD 1.12; P<.001). Perceived usefulness correlated with the percent of studying for which the respondent used electronic resources (Spearman ρ=.414, P<.001). Overall, the wiki was a highly utilized, although informal, part of the curriculum with much room for improvement and future exploration. ©Michael Pascoe, Forrest Monroe, Helen Macfarlane. Originally published in JMIR Medical Education (http://mededu.jmir.org), 14.06.2018.

Screening Internet forum participants for depression symptoms by assembling and enhancing multiple NLP methods.

PubMed

Karmen, Christian; Hsiung, Robert C; Wetter, Thomas

2015-06-01

Depression is a disease that can dramatically lower quality of life. Symptoms of depression can range from temporary sadness to suicide. Embarrassment, shyness, and the stigma of depression are some of the factors preventing people from getting help for their problems. Contemporary social media technologies like Internet forums or micro-blogs give people the opportunity to talk about their feelings in a confidential anonymous environment. However, many participants in such networks may not recognize the severity of their depression and their need for professional help. Our approach is to develop a method that detects symptoms of depression in free text, such as posts in Internet forums, chat rooms and the like. This could help people appreciate the significance of their depression and realize they need to seek help. In this work Natural Language Processing methods are used to break the textual information into its grammatical units. Further analysis involves detection of depression symptoms and their frequency with the help of words known as indicators of depression and their synonyms. Finally, similar to common paper-based depression scales, e.g., the CES-D, that information is incorporated into a single depression score. In this evaluation study, our depressive mood detection system, DepreSD (Depression Symptom Detection), had an average precision of 0.84 (range 0.72-1.0 depending on the specific measure) and an average F measure of 0.79 (range 0.72-0.9). Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Proposing a Wiki-Based Technique for Collaborative Essay Writing (Propuesta de un modelo pedagógico para la escritura colaborativa de ensayos en un entorno virtual wiki)

ERIC Educational Resources Information Center

Ortiz Navarrete, Mabel; Ferreira Cabrera, Anita

2014-01-01

This paper aims at proposing a technique for students learning English as a foreign language when they collaboratively write an argumentative essay in a wiki environment. A wiki environment and collaborative work play an important role within the academic writing task. Nevertheless, an appropriate and systematic work assignment is required in…

The State of Wiki Usage in U.S. K-12 Schools: Leveraging Web 2.0 Data Warehouses to Assess Quality and Equity in Online Learning Environments

ERIC Educational Resources Information Center

Reich, Justin; Murnane, Richard; Willett, John

2012-01-01

To document wiki usage in U.S. K-12 settings, this study examined a representative sample drawn from a population of nearly 180,000 wikis. The authors measured the opportunities wikis provide for students to develop 21st-century skills such as expert thinking, complex communication, and new media literacy. The authors found four types of wiki…

The impact of group membership on collaborative learning with wikis.

PubMed

Matschke, Christina; Moskaliuk, Johannes; Kimmerle, Joachim

2013-02-01

The social web stimulates learning through collaboration. However, information in the social web is often associated with information about its author. Based on previous evidence that ingroup information is preferred to outgroup information, the current research investigates whether group memberships of wiki authors affect learning. In an experimental study, we manipulated the group memberships (ingroup vs. outgroup) of wiki authors by using nicknames. The designated group memberships (being fans of a soccer team or not) were completely irrelevant for the domain of the wiki (the medical disorder fibromyalgia). Nevertheless, wiki information from the ingroup led to more integration of information into prior knowledge as well as more increase of factual knowledge than information from the outgroup. The results demonstrate that individuals apply social selection strategies when considering information from wikis, which may foster, but also hinder, learning and collaboration. Practical implications for collaborative learning in the social web are discussed.

The Impact of Group Membership on Collaborative Learning with Wikis

PubMed Central

Matschke, Christina; Moskaliuk, Johannes

2013-01-01

Abstract The social web stimulates learning through collaboration. However, information in the social web is often associated with information about its author. Based on previous evidence that ingroup information is preferred to outgroup information, the current research investigates whether group memberships of wiki authors affect learning. In an experimental study, we manipulated the group memberships (ingroup vs. outgroup) of wiki authors by using nicknames. The designated group memberships (being fans of a soccer team or not) were completely irrelevant for the domain of the wiki (the medical disorder fibromyalgia). Nevertheless, wiki information from the ingroup led to more integration of information into prior knowledge as well as more increase of factual knowledge than information from the outgroup. The results demonstrate that individuals apply social selection strategies when considering information from wikis, which may foster, but also hinder, learning and collaboration. Practical implications for collaborative learning in the social web are discussed. PMID:23113690

The State of Wiki Usage in U.S. K-12 Schools: Leveraging Web 2.0 Data Warehouses to Study Quality and Equality in Online Learning Environments

ERIC Educational Resources Information Center

Reich, Blair Justin Fire

2012-01-01

In the first part of this dissertation, I document wiki usage in U.S. K-12 settings by analyzing data on a representative sample drawn from a population of nearly 180,000 wikis. My research group, which I lead and managed, measured the opportunities wikis provide for students to develop 21st century skills such as expert thinking, complex…

What is a wiki, and how can it be used in resident education?

PubMed

Kohli, Marc D; Bradshaw, John K

2011-02-01

Training as a radiology resident is a complex task. Residents frequently encounter multiple hospital systems, each with unique workflow patterns and heterogenous information systems. We identified an opportunity to ease some of the resulting anxiety and frustration by centralizing high-quality resources using a wiki. In this manuscript, we describe our choice of wiki software, give basic information about hardware requirements, detail steps for configuration, outline information included on the wiki, and present the results of a resident acceptance survey.

Development and usage of wiki-based software for point-of-care emergency medical information.

PubMed

Donaldson, Ross I; Ostermayer, Daniel G; Banuelos, Rosa; Singh, Manpreet

2016-11-01

To describe the creation and evaluate the usage of the first medical wiki linked to dedicated mobile applications. With the support of multiple current and past contributors, we developed an emergency medicine wiki linked to offline mobile applications (WikEM) in 2009. First deployment was at the Harbor-UCLA Medical Center emergency medicine residency program, with the wiki later opened to public use. To evaluate the project, we performed a post hoc analysis of system use and surveyed 8 years of current and past residents. Outcomes included website and application analytics, as well as survey analysis by composite response categories. Over the 6-year period of this project, the wiki grew to over 7250 pages and 45 500 edits. The website receives more than 85 000 user sessions per month, with over 150 million page views to date. There have been over 200 000 installs of the mobile applications, progressing to produce over 5000 mobile sessions daily. Of potential survey respondents, 87.7% (107) completed the Internet-based survey. Among those who contributed to the wiki, 74.6% reported that it benefited their understanding of core emergency medicine content. Of program graduates, the vast majority reported use of the wiki as a resource after residency (93.8%) along with improvement in clinical efficiency (89.7%). Residents reported higher use and a more favorable opinion of wiki usefulness compared to graduates (P < .001). A wiki paired with mobile applications is beneficial for resident education and useful in post-residency clinical practice. © The Author 2016. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Add Java extensions to your wiki: Java applets can bring dynamic functionality to your wiki pages

DOE Office of Scientific and Technical Information (OSTI.GOV)

Scarberry, Randall E.

Virtually everyone familiar with today’s world wide web has encountered the free online encyclopedia Wikipedia many times. What you may not know is that Wikipedia is driven by an excellent open-source product called MediaWiki which is available to anyone for free. This has led to a proliferation of wiki sites devoted to just about any topic one can imagine. Users of a wiki can add content -- all that is required of them is that they type in their additions into their web browsers using the simple markup language called wikitext. Even better, the developers of wikitext made it extensible.more » With a little server-side development of your own, you can add your own custom syntax. Users aware of your extensions can then utilize them on their wiki pages with a few simple keystrokes. These extensions can be custom decorations, formatting, web applications, and even instances of the venerable old Java applet. One example of a Java applet extension is the Jmol extension (REF), used to embed a 3-D molecular viewer. This article will walk you through the deployment of a fairly elaborate applet via a MediaWiki extension. By no means exhaustive -- an entire book would be required for that -- it will demonstrate how to give the applet resize handles using using a little Javascript and CSS coding and some popular Javascript libraries. It even describes how a user may customize the extension somewhat using a wiki template. Finally, it explains a rudimentary persistence mechanism which allows applets to save data directly to the wiki pages on which they reside.« less

Developing Student Science and Information Literacy through Contributions to the Society of Exploration Geophysicists (SEG) Wiki

NASA Astrophysics Data System (ADS)

Guertin, L. A.; Farley, I.; Geary, A.

2016-12-01

Introductory-level Earth science courses provide the opportunity for science and non-science majors to expand discipline-specific content knowledge while enhancing skill sets applicable to all disciplines. The outcomes of the student work can then benefit the education and outreach efforts of an international organization - in this case, a wiki devoted exclusively to the geosciences, managed by the Society of Exploration Geophysicists (SEG). The course Environment Earth at Penn State Brandywine is a general education science course with the overarching course goal for students to understand, communicate examples, and make informed decisions relating to big ideas and fundamental concepts of Earth science. To help accomplish this goal, students carry out a semester-long digital engaged scholarship project that benefits the users of the SEG Wiki (http://wiki.seg.org/). To begin with developing the literacy of students and their ability to read, interpret, and evaluate sources of scientific news, the first assignment requires students to write an annotated bibliography on a specific topic that serves as the foundation for a new SEG Wiki article. Once students have collected and summarized information from reliable sources, students learn how writing for a wiki is different than writing a term paper and begin drafting their wiki page. Students peer review each other's work for content and clarity before publishing their work on the SEG wiki. Students respond positively to this project, reporting a better understanding of and respect towards the authors of online wiki pages, as well as an overall satisfaction of knowing their work will benefit others. Links to student-generated pages and instructional materials can be found at: http://sites.psu.edu/segwiki/.

Wiki surveys: open and quantifiable social data collection.

PubMed

Salganik, Matthew J; Levy, Karen E C

2015-01-01

In the social sciences, there is a longstanding tension between data collection methods that facilitate quantification and those that are open to unanticipated information. Advances in technology now enable new, hybrid methods that combine some of the benefits of both approaches. Drawing inspiration from online information aggregation systems like Wikipedia and from traditional survey research, we propose a new class of research instruments called wiki surveys. Just as Wikipedia evolves over time based on contributions from participants, we envision an evolving survey driven by contributions from respondents. We develop three general principles that underlie wiki surveys: they should be greedy, collaborative, and adaptive. Building on these principles, we develop methods for data collection and data analysis for one type of wiki survey, a pairwise wiki survey. Using two proof-of-concept case studies involving our free and open-source website www.allourideas.org, we show that pairwise wiki surveys can yield insights that would be difficult to obtain with other methods.

Wiki Surveys: Open and Quantifiable Social Data Collection

PubMed Central

Salganik, Matthew J.; Levy, Karen E. C.

2015-01-01

In the social sciences, there is a longstanding tension between data collection methods that facilitate quantification and those that are open to unanticipated information. Advances in technology now enable new, hybrid methods that combine some of the benefits of both approaches. Drawing inspiration from online information aggregation systems like Wikipedia and from traditional survey research, we propose a new class of research instruments called wiki surveys. Just as Wikipedia evolves over time based on contributions from participants, we envision an evolving survey driven by contributions from respondents. We develop three general principles that underlie wiki surveys: they should be greedy, collaborative, and adaptive. Building on these principles, we develop methods for data collection and data analysis for one type of wiki survey, a pairwise wiki survey. Using two proof-of-concept case studies involving our free and open-source website www.allourideas.org, we show that pairwise wiki surveys can yield insights that would be difficult to obtain with other methods. PMID:25992565

Eight Ways to Use School Wikis

ERIC Educational Resources Information Center

Nielsen, Lisa

2009-01-01

Wikis are great tools to help a school enrich instruction, and increase communication and collaboration among staff. They are also free (for educators using wikispaces) and provide unlimited storage for digital materials including video, screencasts, presentations, PDFs, etc. This article presents eight ways to use wikis in class.

Pedagogical Aspects of Integrating Wikis in Pre-Service Teacher Education

ERIC Educational Resources Information Center

Goldstein, Olzan; Peled, Yehuda

2016-01-01

The study examines pedagogical approaches in using wikis in teaching and learning in teacher education colleges. It focuses on: instructors' motivation for wiki-based teaching; course types; teaching methods; evaluation; content structure; characteristics of student collaboration and learning outcomes; involvement of instructors in the learning…

Technology in postgraduate medical education: a dynamic influence on learning?

PubMed Central

Bullock, Alison; Webb, Katie

2015-01-01

The influence of technology in medical workplace learning is explored by focusing on three uses: m-learning (notably apps), simulation and social media. Smartphones with point-of-care tools (such as textbooks, drug guides and medical calculators) can support workplace learning and doctors’ decision-making. Simulations can help develop technical skills and team interactions, and ‘in situ’ simulations improve the match between the virtual and the real. Social media (wikis, blogs, networking, YouTube) heralds a more participatory and collaborative approach to knowledge development. These uses of technology are related to Kolb's learning cycle and Eraut's intentions of informal learning. Contentions and controversies with these technologies exist. There is a problem with the terminology commonly adopted to describe the use of technology to enhance learning. Using learning technology in the workplace changes the interaction with others and raises issues of professionalism and etiquette. Lack of regulation makes assessment of app quality a challenge. Distraction and dependency are charges levelled at smartphone use in the workplace and these need further research. Unless addressed, these and other challenges will impede the benefits that technology may bring to postgraduate medical education. PMID:26341127

A Global Learning Wiki Project for Pre-Service Teachers

ERIC Educational Resources Information Center

Kuo, Chia-Ling

2015-01-01

In this study the author investigated 228 pre-service teachers' experiences with a global learning wiki project in an undergraduate educational technology course. The project connected pre-service teachers with students in 11 different countries on wiki sites, participants and their overseas partners posting questions about topics of interest to…

Using Regulation Activities to Improve Undergraduate Collaborative Writing on Wikis

ERIC Educational Resources Information Center

Cho, Moon-Heum; Lim, Seongmi

2017-01-01

Although wikis have been widely adopted to support collaborative writing in undergraduate classrooms, educators remain concerned about the level of student participation. Using regulation theories to design interventions in the form of activities, we examined their effects on collaborative writing on wikis. Results demonstrate that with the…

Using Wikis to Develop Collaborative Communities in an Environmental Chemistry Course

ERIC Educational Resources Information Center

Pence, Laura E.; Pence, Harry E.

2015-01-01

Group construction of wikis in an environmental chemistry course provided an effective framework for students to develop and to manage collaborative communities, characterized by interactive projects designed to deepen learning. A sequence of assignments facilitated improvement of the students' wiki construction and editing skills and these…

AN OPEN-SOURCE COMMUNITY WEB SITE TO SUPPORT GROUND-WATER MODEL TESTING

EPA Science Inventory

A community wiki wiki web site has been created as a resource to support ground-water model development and testing. The Groundwater Gourmet wiki is a repository for user supplied analytical and numerical recipes, how-to's, and examples. Members are encouraged to submit analyti...

Cooperative Learning at a Distance: An Experiment with Wikis

ERIC Educational Resources Information Center

Campbell, Katherine; Ellingson, Dee Ann

2010-01-01

The merits of incorporating group work into learning environments are well established. Online classes and other distance learning settings, however, can make it challenging to introduce traditional group projects. Wikis use technology to facilitate group work in distance learning settings. Wikis allow individuals in different locations to…

Using Wikis to Promote Collaborative EFL Writing

ERIC Educational Resources Information Center

Aydin, Zelilha; Yildiz, Senem

2014-01-01

This study focuses on the use of wikis in collaborative writing projects in foreign language learning classrooms. A total of 34 intermediate level university students learning English as a foreign language (EFL) were asked to accomplish three different wiki-based collaborative writing tasks, (argumentative, informative and decision-making) working…

Application of Wikis with Scaffolding Structure in Laboratory Reporting

ERIC Educational Resources Information Center

Ge, Changfeng

2012-01-01

This work demonstrates how a Wiki can be mapped into different learning stages during group-based lab reporting via an adequate scaffolding structure. The scaffolding structure of the Wiki-based group report is comprised of six constructs in sequence: Appendix, Methods, Results, Analysis, Introduction and Conclusion. The scaffolding structure was…

Investigating Pedagogical Value of Wiki Technology

ERIC Educational Resources Information Center

Hazari, Sunil; North, Alexa; Moreland, Deborah

2009-01-01

This exploratory study investigates the potential of Wiki technology as a tool for teaching and learning. Wikis are a component of Web 2.0 technology tools that provide collaborative features and active learning opportunities in a web-based environment. This research study sought to empirically determine the pedagogical value of using Wiki…

Wikis and Collaborative Inquiry

ERIC Educational Resources Information Center

Lamb, Annette; Johnson, Larry

2009-01-01

Wikis are simply Web sites that provide easy-to-use tools for creating, editing, and sharing digital documents, images, and media files. Multiple participants can enter, submit, manage, and update a single Web workspace creating a community of authors and editors. Wiki projects help young people shift from being "consumers" of the Internet to…

Use and Taxonomy of Social Media in Cancer-Related Research: A Systematic Review

PubMed Central

Klasko, Lynne; Davis, Stacy N.; Gwede, Clement K.; Wells, Kristen J.; Kumar, Ambuj; Lopez, Natalia; Meade, Cathy D.

2014-01-01

Little is known about how social media are used in cancer care. We conducted a systematic review of the use and taxonomy of social media in cancer-related studies, in PubMed, Web of Knowledge, CINAHL, and Google Scholar. We located 1350 articles published through October 2013; 69 met study inclusion criteria. Early research (1996–2007) was predominantly descriptive studies of online forums. Later, researchers began analyzing blogs, videos shared on YouTube, and social networking sites. Most studies (n = 62) were descriptive, and only 7 reported intervention studies published since 2010. Future research should include more intervention studies to determine how social media can influence behavior, and more empirical research is needed on how social media may be used to reduce health disparities. PMID:24832403

Use and taxonomy of social media in cancer-related research: a systematic review.

PubMed

Koskan, Alexis; Klasko, Lynne; Davis, Stacy N; Gwede, Clement K; Wells, Kristen J; Kumar, Ambuj; Lopez, Natalia; Meade, Cathy D

2014-07-01

Little is known about how social media are used in cancer care. We conducted a systematic review of the use and taxonomy of social media in cancer-related studies, in PubMed, Web of Knowledge, CINAHL, and Google Scholar. We located 1350 articles published through October 2013; 69 met study inclusion criteria. Early research (1996-2007) was predominantly descriptive studies of online forums. Later, researchers began analyzing blogs, videos shared on YouTube, and social networking sites. Most studies (n = 62) were descriptive, and only 7 reported intervention studies published since 2010. Future research should include more intervention studies to determine how social media can influence behavior, and more empirical research is needed on how social media may be used to reduce health disparities.

Use of a wiki as an interactive teaching tool in pathology residency education: Experience with a genomics, research, and informatics in pathology course.

PubMed

Park, Seung; Parwani, Anil; Macpherson, Trevor; Pantanowitz, Liron

2012-01-01

The need for informatics and genomics training in pathology is critical, yet limited resources for such training are available. In this study we sought to critically test the hypothesis that the incorporation of a wiki (a collaborative writing and publication tool with roots in "Web 2.0") in a combined informatics and genomics course could both (1) serve as an interactive, collaborative educational resource and reference and (2) actively engage trainees by requiring the creation and sharing of educational materials. A 2-week full-time course at our institution covering genomics, research, and pathology informatics (GRIP) was taught by 36 faculty to 18 second- and third-year pathology residents. The course content included didactic lectures and hands-on demonstrations of technology (e.g., whole-slide scanning, telepathology, and statistics software). Attendees were given pre- and posttests. Residents were trained to use wiki technology (MediaWiki) and requested to construct a wiki about the GRIP course by writing comprehensive online review articles on assigned lectures. To gauge effectiveness, pretest and posttest scores for our course were compared with scores from the previous 7 years from the predecessor course (limited to informatics) given at our institution that did not utilize wikis. Residents constructed 59 peer-reviewed collaborative wiki articles. This group showed a 25% improvement (standard deviation 12%) in test scores, which was greater than the 16% delta recorded in the prior 7 years of our predecessor course (P = 0.006). Our use of wiki technology provided a wiki containing high-quality content that will form the basis of future pathology informatics and genomics courses and proved to be an effective teaching tool, as evidenced by the significant rise in our resident posttest scores. Data from this project provide support for the notion that active participation in content creation is an effective mechanism for mastery of content. Future residents taking this course will continue to build on this wiki, keeping content current, and thereby benefit from this collaborative teaching tool.

Use of a wiki as an interactive teaching tool in pathology residency education: Experience with a genomics, research, and informatics in pathology course

PubMed Central

Park, Seung; Parwani, Anil; MacPherson, Trevor; Pantanowitz, Liron

2012-01-01

Background: The need for informatics and genomics training in pathology is critical, yet limited resources for such training are available. In this study we sought to critically test the hypothesis that the incorporation of a wiki (a collaborative writing and publication tool with roots in “Web 2.0”) in a combined informatics and genomics course could both (1) serve as an interactive, collaborative educational resource and reference and (2) actively engage trainees by requiring the creation and sharing of educational materials. Materials and Methods: A 2-week full-time course at our institution covering genomics, research, and pathology informatics (GRIP) was taught by 36 faculty to 18 second- and third-year pathology residents. The course content included didactic lectures and hands-on demonstrations of technology (e.g., whole-slide scanning, telepathology, and statistics software). Attendees were given pre- and posttests. Residents were trained to use wiki technology (MediaWiki) and requested to construct a wiki about the GRIP course by writing comprehensive online review articles on assigned lectures. To gauge effectiveness, pretest and posttest scores for our course were compared with scores from the previous 7 years from the predecessor course (limited to informatics) given at our institution that did not utilize wikis. Results: Residents constructed 59 peer-reviewed collaborative wiki articles. This group showed a 25% improvement (standard deviation 12%) in test scores, which was greater than the 16% delta recorded in the prior 7 years of our predecessor course (P = 0.006). Conclusions: Our use of wiki technology provided a wiki containing high-quality content that will form the basis of future pathology informatics and genomics courses and proved to be an effective teaching tool, as evidenced by the significant rise in our resident posttest scores. Data from this project provide support for the notion that active participation in content creation is an effective mechanism for mastery of content. Future residents taking this course will continue to build on this wiki, keeping content current, and thereby benefit from this collaborative teaching tool. PMID:23024891

Wiki Laboratory Notebooks: Supporting Student Learning in Collaborative Inquiry-Based Laboratory Experiments

NASA Astrophysics Data System (ADS)

Lawrie, Gwendolyn Angela; Grøndahl, Lisbeth; Boman, Simon; Andrews, Trish

2016-06-01

Recent examples of high-impact teaching practices in the undergraduate chemistry laboratory that include course-based undergraduate research experiences and inquiry-based experiments require new approaches to assessing individual student learning outcomes. Instructors require tools and strategies that can provide them with insight into individual student contributions to collaborative group/teamwork throughout the processes of experimental design, data analysis, display and communication of their outcomes in relation to their research question(s). Traditional assessments in the form of laboratory notebooks or experimental reports provide limited insight into the processes of collaborative inquiry-based activities. A wiki environment offers a collaborative domain that can potentially support collaborative laboratory processes and scientific record keeping. In this study, the effectiveness of the wiki in supporting laboratory learning and assessment has been evaluated through analysis of the content and histories for three consenting, participating groups of students. The conversational framework has been applied to map the relationships between the instructor, tutor, students and laboratory activities. Analytics that have been applied to the wiki platform include: character counts, page views, edits, timelines and the extent and nature of the contribution by each student to the wiki. Student perceptions of both the role and the impact of the wiki on their experiences and processes have also been collected. Evidence has emerged from this study that the wiki environment has enhanced co-construction of understanding of both the experimental process and subsequent communication of outcomes and data. A number of features are identified to support success in the use of the wiki platform for laboratory notebooks.

WikiBuild: A New Application to Support Patient and Health Care Professional Involvement in the Development of Patient Support Tools

PubMed Central

2011-01-01

Active patient and public involvement as partners in their own health care and in the development of health services is key to achieving a health care system that is responsive to patients’ needs and values. It promotes better use of the health care system, and improves health outcomes, quality of life and patient satisfaction. By involving patients and health care professionals as partners in the creation and updating of patient health support tools, wikis—highly accessible, interactive vehicles of communication—have the potential to empower users to implement these support tools in daily life. Acknowledging the potential of wikis, and recognizing that they capitalize on the free and open access to information, scientists, opinion leaders and patient advocates have suggested that wikis could help decision-making constituencies improve the delivery of health care. They might also decrease its cost and improve access to knowledge within developing countries. However, little is known about the efficacy of wikis in helping to attain these goals. There is also a need to know more about the intention of patients and health care workers to use wikis, in what circumstances and what factors will influence their use of wikis. In this issue of the Journal of Medical Internet Research, Gupta et al describe how they developed and tested a new wiki-inspired application to improve asthma care. The researchers involved patients with asthma, primary care physicians, pulmonologists and certified asthma educators in the construction of an asthma action plan. Their paper—entitled “WikiBuild: a new online collaboration process for multistakeholder tool development and consensus building”—is the first description of a wiki-inspired technology built to involve patients and health care professionals in the development of a patient support tool. This innovative study has made important contributions toward how wikis could be generalized to involve multiple stakeholders in the development of other knowledge translation tools such as clinical practice guidelines or decision aids. More specifically, Gupta et al have uncovered potential action mechanisms toward increasing usage of these tools by patients and health care professionals. These are decreasing hierarchical influences, increasing usability and adapting a tool to local context. More research is now needed to determine if the use of the resulting wiki-developed plan will actually be higher than a plan developed using other methods. Furthermore, there is also a need to assess the intention of participants to continue using wiki-based processes on an ongoing basis. It is in this dynamic and continuous retroaction loop that the support tool users—both patients and health care professionals—can adapt and improve the product after its real-life shortcomings are revealed and as new evidence becomes available. As such, a wiki would be more than a simple patient support development tool, but could also become a dynamic and interactive repository and delivery tool that would facilitate ongoing and sustainable patient and professional engagement. PMID:22155746

Integrating Wikis in the Support and Practice of Historical Analysis Skills

ERIC Educational Resources Information Center

Cabiness, Catherine; Donovan, Loretta; Green, Tim D.

2013-01-01

This case study examines the benefits of integrating wikis into the World History curriculum. Six middle school students chosen because of their designation in relevant subgroups--GATE, AVID, and RSP--participated in this 20-week study. Abstract historical concepts can be difficult to grasp; therefore, students collaborated via a wiki on topics…

Using Wikis to Investigate Communication, Collaboration and Engagement in Capstone Engineering Design Projects

ERIC Educational Resources Information Center

Berthoud, L.; Gliddon, J.

2018-01-01

In today's global Aerospace industry, virtual workspaces are commonly used for collaboration between geographically distributed multidisciplinary teams. This study investigated the use of wikis to look at communication, collaboration and engagement in 'Capstone' team design projects at the end of an engineering degree. Wikis were set up for teams…

Using Wiki Technology to Support Student Engagement: Lessons from the Trenches

ERIC Educational Resources Information Center

Cole, Melissa

2009-01-01

This paper reports on a failed experiment to use Wiki technology to support student engagement with the subject matter of a third year undergraduate module. Using qualitative data, the findings reveal that in an educational context, social technologies such as Wiki's, are perceived differently compared with ordinary personal use and this…

Evaluation of a Teaching Tool--Wiki--in Online Graduate Education

ERIC Educational Resources Information Center

Park, Caroline L.; Crocker, Cheryl; Nussey, Janice; Springate, Joyce; Hutchings, Darlene

2010-01-01

This study provides information on ways to enhance learning for students using online educational programs. Technologies that foster and engage students in the learning process are necessary in the online learning environment. Wiki is an online teaching strategy used to promote student interaction. A Wiki was introduced into three sections of a…

"Wiki-Ed Poetry": Transforming Preservice Teachers' Preconceptions about Poetry and Poetry Teaching

ERIC Educational Resources Information Center

Hughes, Janette; Dymoke, Sue

2011-01-01

This article focuses specifically on teacher candidates' preconceptions about poetry and poetry teaching and how these preconceptions shift as they work through various tasks on a wiki. Through an analysis of their definitions of poetry and ideas about poetry pedagogy captured in online discussion, survey, and interview responses, the authors…

Wiki Acceptance by University Students to Improve Collaboration in Higher Education

ERIC Educational Resources Information Center

Cilliers, Liezel

2017-01-01

Web 2.0 technologies, such as wikis, can play a key role in promoting interaction, delivering education and providing communication between students. However, most of the existing literature does not seem to consider relationships between designing wiki-based learning activities and the student acceptance of this technology. The purpose of the…

Scaffolding Wiki-Supported Collaborative Learning for Small-Group Projects and Whole-Class Collaborative Knowledge Building

ERIC Educational Resources Information Center

Lin, C-Y.; Reigeluth, C. M.

2016-01-01

While educators value wikis' potential, wikis may fail to support collaborative constructive learning without careful scaffolding. This article proposes literature-based instructional methods, revised based on two expert instructors' input, presents the collected empirical evidence on the effects of these methods and proposes directions for future…

Investigating Technical and Pedagogical Usability Issues of Collaborative Learning with Wikis

ERIC Educational Resources Information Center

Hadjerrouit, Said

2012-01-01

Wikis have been recently promoted as tools that foster collaborative learning. However, there has been little research devoted to the criteria that are suitable to address issues pertinent to collaborative learning. This paper proposes a set of criteria to explore technical and pedagogical usability issues of collaborative learning with wikis. The…

Wiki: Using the Web Connections to Connect Students

ERIC Educational Resources Information Center

Donne, Vicki

2012-01-01

The present study reports on action research conducted using a resource wiki. Participants included 48 certified teachers and pre-service teachers enrolled in a face-to-face graduate course supplemented with online activities. Data collected include student reflections that indicate the use of a wiki at the university level is a feasible means of…

Assessing Acceptance toward Wiki Technology in the Context of Higher Education

ERIC Educational Resources Information Center

Altanopoulou, Panagiota; Tselios, Nikolaos

2017-01-01

This study investigated undergraduate students' intention to use wiki technology. An extension of the Technology Acceptance Model (TAM) has been used by taking into account not only students' wiki perceived utility and usability, but also Big Five personality characteristics and two other variables, social norms, and facilitating conditions, as…

Scaffolding Strategies for Wiki-Based Collaboration: Action Research in a Multicultural Japanese Language Program

ERIC Educational Resources Information Center

Jung, Insung; Suzuki, Yoko

2015-01-01

Wikis can be used to encourage and support collaborative constructivist learning. However, their effectiveness depends upon the use of scaffolding strategies to guide the students in their use. This action research investigated three scaffolding strategies for wiki-based multicultural Japanese language learning: worked examples, grouping and peer…

Collaborative Tasks in Wiki-Based Environment in EFL Learning

ERIC Educational Resources Information Center

Zou, Bin; Wang, Dongshuo; Xing, Minjie

2016-01-01

Wikis provide users with opportunities to post and edit messages to collaborate in the language learning process. Many studies have offered findings to show positive impact of Wiki-based language learning for learners. This paper explores the effect of collaborative task in error correction for English as a Foreign Language learning in an online…

Collaborative Creativity Processes in a Wiki: A Study in Secondary Education

ERIC Educational Resources Information Center

Pifarré, Manoli; Marti, Laura; Guijosa, Alex

2014-01-01

This paper explores how wiki may be used to support secondary education students' collaborative creativity processes and how such interaction can promote critical and creativity thinking. A science case-based project in which 81 secondary students participated was designed, implemented and evaluated. Students worked in the science wiki project…

NASA Human Research Wiki - An Online Collaboration Tool

NASA Technical Reports Server (NTRS)

Barr, Y. R.; Rasbury, J.; Johnson, J.; Barsten, K.; Saile, L.; Watkins, S. D.

2011-01-01

In preparation for exploration-class missions, the Exploration Medical Capability (ExMC) element of NASA's Human Research Program (HRP) has compiled a large evidence base, which previously was available only to persons within the NASA community. The evidence base is comprised of several types of data, for example: information on more than 80 medical conditions which could occur during space flight, derived from several sources (including data on incidence and potential outcomes of these medical conditions, as captured in the Integrated Medical Model's Clinical Finding Forms). In addition, approximately 35 gap reports are included in the evidence base, identifying current understanding of the medical challenges for exploration, as well as any gaps in knowledge and/or technology that would need to be addressed in order to provide adequate medical support for these novel missions. In an effort to make the ExMC information available to the general public and increase collaboration with subject matter experts within and outside of NASA, ExMC has developed an online collaboration tool, very similar to a wiki, titled the NASA Human Research Wiki. The platform chosen for this data sharing, and the potential collaboration it could generate, is a MediaWiki-based application that would house the evidence, allow "read only" access to all visitors to the website, and editorial access to credentialed subject matter experts who have been approved by the Wiki's editorial board. Although traditional wikis allow users to edit information in real time, the NASA Human Research Wiki includes a peer review process to ensure quality and validity of information. The wiki is also intended to be a pathfinder project for other HRP elements that may want to use this type of web-based tool. The wiki website will be released with a subset of the data described and will continue to be populated throughout the year.

The development of a new methodology for knowledge sharing in the interface between university and society--an example from the meat sector.

PubMed

Algers, Anne; Silva-Fletcher, Ayona; Gregory, Neville; Hunt, Melvin

2013-11-01

Design science research was used for the generation, use and evaluation of a model for knowledge sharing in the user community through open educational resources (OER). The focus of interest was on the development process of a model for knowledge sharing that emphasizes the characteristics and the needs of the user community; the empowerment and democratic issues of openness; the collaboration between institutions and dialog with society; and the consideration of quality and sustainability issues. Initially, the community needs were analyzed through surveys and workshops, and the findings used, through negotiations, to formulate the development process. An open-training platform served as an infrastructure and included a repository with OER, a wiki and a discussion forum. The purpose of this article is an attempt to provide universities with a plan and template for integrated knowledge sharing that responds to societal needs. Usability and usefulness has not been evaluated. Copyright © 2013 Elsevier Ltd. All rights reserved.

The Availability of Information on Induced Lactation in Malaysia.

PubMed

Rahim, Norsyamlina Che Abdul; Sulaiman, Zaharah; Ismail, Tengku Alina Tengku

2017-08-01

Induced lactation is a method of stimulating the production of breast milk in women who have not gone through the process of pregnancy. Recent advances in technology have given such women the opportunity to breastfeed adopted children. Previous studies conducted in Western countries have explored the breastfeeding of adopted children, as well as the experiences, successes and challenges of this process. However, research on procedures for breastfeeding adopted children is lacking in Malaysia. The authors have therefore reviewed literature related to induced lactation in Malaysia to fill this gap. Of the 30 related articles identified, 19 described the breastfeeding practices and experiences of adoptive mothers in Malaysia. Out of 19 articles, there were four journal articles, five circulars and regulations, two books, two post-graduate theses, four blogs posts and forum discussions, and two online newspaper articles. Medical information relating to induced lactation procedures was also reviewed, showing that there was a lack of scientific studies focusing on induced lactation practices among adoptive mothers. Information on religious, specifically Islamic, perspectives on breastfeeding and child adoption laws was gathered from websites, social networks, blogs, magazines and online news sources. In consideration of recent advancements in medical technology and the dire need among Malaysians, it is crucial that evidence-based, accurate and reliable information on induced lactation is made available to professionals and other individuals in this country.

The Availability of Information on Induced Lactation in Malaysia

PubMed Central

Rahim, Norsyamlina Che Abdul; Sulaiman, Zaharah; Ismail, Tengku Alina Tengku

2017-01-01

Induced lactation is a method of stimulating the production of breast milk in women who have not gone through the process of pregnancy. Recent advances in technology have given such women the opportunity to breastfeed adopted children. Previous studies conducted in Western countries have explored the breastfeeding of adopted children, as well as the experiences, successes and challenges of this process. However, research on procedures for breastfeeding adopted children is lacking in Malaysia. The authors have therefore reviewed literature related to induced lactation in Malaysia to fill this gap. Of the 30 related articles identified, 19 described the breastfeeding practices and experiences of adoptive mothers in Malaysia. Out of 19 articles, there were four journal articles, five circulars and regulations, two books, two post-graduate theses, four blogs posts and forum discussions, and two online newspaper articles. Medical information relating to induced lactation procedures was also reviewed, showing that there was a lack of scientific studies focusing on induced lactation practices among adoptive mothers. Information on religious, specifically Islamic, perspectives on breastfeeding and child adoption laws was gathered from websites, social networks, blogs, magazines and online news sources. In consideration of recent advancements in medical technology and the dire need among Malaysians, it is crucial that evidence-based, accurate and reliable information on induced lactation is made available to professionals and other individuals in this country. PMID:28951685

Collaborative Strategic Planning: A Wiki Application

ERIC Educational Resources Information Center

Kendall, Susan L.; Nino, Mary H.; Staley, Shannon M.

2008-01-01

For the past several years, many have viewed wikis as useful tools for community building and collaboration. A number of free Web services such as PBwiki have claimed convenience and ease of use as part of their overall packages. A review of the literature reveals a great deal of anecdotal support for wiki use in the workplace. However, few…

Improving Critical Skills Using Wikis and CGPS in a Physics Classroom

ERIC Educational Resources Information Center

Mohottala, H. E.

2016-01-01

We report the combined use of Wikispaces (wikis) and collaborative group problem solving (CGPS) sessions conducted in introductory-level calculus-based physics classes. As a part of this new teaching tool, some essay-type problems were posted on the wiki page on a weekly basis and students were encouraged to participate in problem solving without…

Exploring Students' Perceptions of Integrating Wiki Technology and Peer Feedback into English Writing Courses

ERIC Educational Resources Information Center

Lin, Wen-Chuan; Yang, Shu Ching

2011-01-01

This study applied Wiki technology and peer review to an English as a foreign language writing class. The objective was to investigate whether this system, as a collaborative platform, would improve students' writing skills. The study gauged students' perceptions about integrating a Wiki writing course and peer feedback. The participants were 32…

Collaborative Knowledge Building with Wikis: The Impact of Redundancy and Polarity

ERIC Educational Resources Information Center

Moskaliuk, Johannes; Kimmerle, Joachim; Cress, Ulrike

2012-01-01

Wikis as shared digital artifacts may enable users to participate in processes of knowledge building. To what extent and with which quality knowledge building can take place is assumed to depend on the interrelation between people's prior knowledge and the information available in a wiki. In two experimental studies we examined the impact on…

Wikis for School Leaders: Using Technology to Improve Communication and Collaboration

ERIC Educational Resources Information Center

Sandifer, Stephanie D.

2011-01-01

Maximize the effectiveness of your professional activities through the use of wikis, and raise student achievement in turn! With strategies from online educator and technology expert Stephanie Sandifer, this book provides how-to advice on the way in which wikis result in a more efficient use of time, better communication, and increased adult…

Using Wiki to Create a Learning Community for Chemistry Teacher Leaders

ERIC Educational Resources Information Center

Shwartz, Y.; Katchevitch, D.

2013-01-01

This study focuses on using wikis as a learning environment, as part of a professional development program for chemistry teacher leaders. The study was performed in Israel and involved 20 chemistry teachers. One goal was to investigate how using wiki may promote effective science teacher professional development. Various aspects of the teachers'…

The Ecosystem Factor in Supporting Wiki Initiative for Knowledge Sharing in Malaysian Public Organisation

ERIC Educational Resources Information Center

Khuzaimah, Khairil Hizar Md; Affandi, Haryanti Mohd; Hassan, Fadzil

2015-01-01

The purpose of this paper is to highlight the significance of considering the organizational ecosystem in implementing wikis for knowledge sharing.The findings suggest that a prerequisite of an effective wiki is the appreciation of the factors that make up the organizational ecosystem; technical and organizational factors are variable elements of…

News Writing Using Wiki: Impacts on Learning Experience of Student Journalists

ERIC Educational Resources Information Center

Ma, Will W. K.; Yuen, Allan H. K.

2008-01-01

Wiki empowers users in generating, revising, and organizing their own content. In this study, we review literature to gain theoretical support for wikis that impact learning. In a context of student journalists learning news writing, we design a two-phase field study: (1) Phase I--to examine learners' reflections on learning news writing in wiki…

Students' Engagement with a Collaborative Wiki Tool Predicts Enhanced Written Exam Performance

ERIC Educational Resources Information Center

Stafford, Tom; Elgueta, Herman; Cameron, Harriet

2014-01-01

We introduced voluntary wiki-based exercises to a long-running cognitive psychology course, part of the core curriculum for an undergraduate degree in psychology. Over 2 yearly cohorts, students who used the wiki more also scored higher on the final written exam. Using regression analysis, it is possible to account for students' tendency to score…

Wiki as a Corporate Learning Tool: Case Study for Software Development Company

ERIC Educational Resources Information Center

Milovanovic, Milos; Minovic, Miroslav; Stavljanin, Velimir; Savkovic, Marko; Starcevic, Dusan

2012-01-01

In our study, we attempted to further investigate how Web 2.0 technologies influence workplace learning. Our particular interest was on using Wiki as a tool for corporate exchange of knowledge with the focus on informal learning. In this study, we collaborated with a multinational software development company that uses Wiki as a corporate tool…

Using a Wiki in a Scientist-Teacher Professional Learning Community: Impact on Teacher Perception Changes

ERIC Educational Resources Information Center

Kim, Hye Jeong; Miller, Heather R.; Herbert, Bruce; Pedersen, Susan; Loving, Cathy

2012-01-01

In this study, a wiki was integrated into a professional development model that systemically addresses early-career teachers' needs. This study was conducted to examine the impact of wiki-based professional development activities in a scientist-teacher professional learning community and focused on early-career teachers' perceptions of the role of…

Wiki Use that Increases Communication and Collaboration Motivation

ERIC Educational Resources Information Center

Davidson, Robyn

2012-01-01

Communication and collaboration can be readily enabled by the use of many ICT tools. A wiki, which is an easily accessible and editable website, is one such platform that provides the opportunity for students to work on group projects without the barriers that arise from traditional group work. Whilst wiki use is becoming more common, its use in…

Using Wikis for Online Group Projects: Student and Tutor Perspectives

ERIC Educational Resources Information Center

Kear, Karen; Donelan, Helen; Williams, Judith

2014-01-01

This paper presents a study of the use of wikis to support online group projects in two courses at the UK Open University. The research aimed to investigate the effectiveness of a wiki in supporting (i) student collaboration and (ii) tutors' marking of the students' collaborative work. The paper uses the main factors previously identified by the…

Grades Five and Six Students' Representation of Meaning in Collaborative Wiki Writing

ERIC Educational Resources Information Center

Peterson, Shelley Stagg; Portier, Christine

2014-01-01

This paper examined grades 5 and 6 students' participation in wikis while writing reports on social studies topics. An analysis of eight wikis showed that students represented meanings they had constructed about their topics by engaging in knowledge telling practices (e.g., introducing, stating, or repeating information or an idea and developing…

Instructional Theory for Using a Class Wiki to Support Collaborative Learning in Higher Education

ERIC Educational Resources Information Center

Lin, Chun-Yi

2013-01-01

The purpose of this study was to develop an instructional theory for using a class wiki to support collaborative learning in higher education. Although wikis have been identified in theory as one of the most powerful emerging technologies to support collaborative learning, challenges have been revealed in a number of studies regarding student…

Designing Collaborative E-Learning Environments Based upon Semantic Wiki: From Design Models to Application Scenarios

ERIC Educational Resources Information Center

Li, Yanyan; Dong, Mingkai; Huang, Ronghuai

2011-01-01

The knowledge society requires life-long learning and flexible learning environment that enables fast, just-in-time and relevant learning, aiding the development of communities of knowledge, linking learners and practitioners with experts. Based upon semantic wiki, a combination of wiki and Semantic Web technology, this paper designs and develops…

A Longitudinal Study to Determine If Wiki Work Builds Community among Agricultural Adult Education Students

ERIC Educational Resources Information Center

Kelsey, Kathleen D.; Lin, Hong; Franke-Dvorak, Tanya C.

2011-01-01

Wiki has been lauded as a tool that enhances collaborative writing in educational settings and moves learners toward a state of communal constructivism (Holmes, Tangney, FitzGibbon, Savage, & Mehan., 2001). Many pedagogical claims exist regarding the benefits of using wiki. However, these claims have rarely been challenged. This study used a…

Use of a Wiki-Based Software to Manage Research Group Activities

ERIC Educational Resources Information Center

Wang, Ting; Vezenov, Dmitri V.; Simboli, Brian

2014-01-01

This paper discusses use of the wiki software Confluence to organize research group activities and lab resources. Confluence can serve as an electronic lab notebook (ELN), as well as an information management and collaboration tool. The article provides a case study in how researchers can use wiki software in "home-grown" fashion to…

Wiki Use That Increases Communication and Collaboration Motivation: A Reflection Several Semesters Later

ERIC Educational Resources Information Center

Davidson, Robyn

2015-01-01

The article "Wiki use that increases communication and collaboration motivation" (Davidson, 2012) appeared in the "Journal of Learning Design," Volume 5, Issue 2 in 2012. Three years on, Robyn Davidson reflects upon her original article. This article gave an account of how wikis were used as a platform to provide an opportunity…

Evaluating the Use of a Wiki for Collaborative Learning

ERIC Educational Resources Information Center

Su, Feng; Beaumont, Chris

2010-01-01

A wiki is able to provide a learning environment which is closely aligned with the social-constructivist approach and is more natural than many tools where open collaboration and the exchange of ideas are important. This case study analyses and evaluates essential aspects for the successful deployment of a wiki in a higher education setting using…

Action Research as a Congruent Methodology for Understanding Wikis: The Case of Wikiversity

ERIC Educational Resources Information Center

Lawler, Cormac

2008-01-01

It is proposed that action research is an appropriate methodology for studying wikis, and is akin to research "the wiki way". This proposal is contextualised within the case of Wikiversity, a project of the Wikimedia Foundation. A framework for a participative research project is outlined, and challenges and implications of such a…

Measuring the impact of pharmacoepidemiologic research using altmetrics: A case study of a CNODES drug-safety article.

PubMed

Gamble, J M; Traynor, Robyn L; Gruzd, Anatoliy; Mai, Philip; Dormuth, Colin R; Sketris, Ingrid S

2018-03-24

To provide an overview of altmetrics, including their potential benefits and limitations, how they may be obtained, and their role in assessing pharmacoepidemiologic research impact. Our review was informed by compiling relevant literature identified through searching multiple health research databases (PubMed, Embase, and CIHNAHL) and grey literature sources (websites, blogs, and reports). We demonstrate how pharmacoepidemiologists, in particular, may use altmetrics to understand scholarly impact and knowledge translation by providing a case study of a drug-safety study conducted by the Canadian Network of Observational Drug Effect Studies. A common approach to measuring research impact is the use of citation-based metrics, such as an article's citation count or a journal's impact factor. "Alternative" metrics, or altmetrics, are increasingly supported as a complementary measure of research uptake in the age of social media. Altmetrics are nontraditional indicators that capture a diverse set of traceable, online research-related artifacts including peer-reviewed publications and other research outputs (software, datasets, blogs, videos, posters, policy documents, presentations, social media posts, wiki entries, etc). Compared with traditional citation-based metrics, altmetrics take a more holistic view of research impact, attempting to capture the activity and engagement of both scholarly and nonscholarly communities. Despite the limited theoretical underpinnings, possible commercial influence, potential for gaming and manipulation, and numerous data quality-related issues, altmetrics are promising as a supplement to more traditional citation-based metrics because they can ingest and process a larger set of data points related to the flow and reach of scholarly communication from an expanded pool of stakeholders. Unlike citation-based metrics, altmetrics are not inherently rooted in the research publication process, which includes peer review; it is unclear to what extent they should be used for research evaluation. © 2018 The Authors. Pharmacoepidemiology and Drug Safety. Published by John Wiley & Sons, Ltd.

Modeling virtual organizations with Latent Dirichlet Allocation: a case for natural language processing.

PubMed

Gross, Alexander; Murthy, Dhiraj

2014-10-01

This paper explores a variety of methods for applying the Latent Dirichlet Allocation (LDA) automated topic modeling algorithm to the modeling of the structure and behavior of virtual organizations found within modern social media and social networking environments. As the field of Big Data reveals, an increase in the scale of social data available presents new challenges which are not tackled by merely scaling up hardware and software. Rather, they necessitate new methods and, indeed, new areas of expertise. Natural language processing provides one such method. This paper applies LDA to the study of scientific virtual organizations whose members employ social technologies. Because of the vast data footprint in these virtual platforms, we found that natural language processing was needed to 'unlock' and render visible latent, previously unseen conversational connections across large textual corpora (spanning profiles, discussion threads, forums, and other social media incarnations). We introduce variants of LDA and ultimately make the argument that natural language processing is a critical interdisciplinary methodology to make better sense of social 'Big Data' and we were able to successfully model nested discussion topics from forums and blog posts using LDA. Importantly, we found that LDA can move us beyond the state-of-the-art in conventional Social Network Analysis techniques. Copyright © 2014 Elsevier Ltd. All rights reserved.

Space Tweetup - from a participant to a Mars Tweetup organizer and a new format of space communication

NASA Astrophysics Data System (ADS)

Haider, O.; Groemer, G.

2014-01-01

In September 2011, the European Space Agency (ESA) and the German Space Agency (DLR) organized the first European SpaceTweetup during the German Aerospace day. One of the authors was one of 60 participants at this SpaceTweetup in Cologne and experienced the concept of a Tweetup and the engagement of the participants from the inside view. Building upon this experience, the Austrian Space Forum (OeWF) organized the first Austrian MarsTweetup during the “Dachstein Mars analog simulation”. Between 27 Apr,2001 and May,2012, a five day Mars simulation was conducted by the Austrian Space Forum and international research partners at the Giant Ice caves at the Dachstein region in Austria. During this field test, the Aouda.X spacesuit simulator and selected geophysical and life-science related experiments were conducted. In this paper we outline the potential and limitations of social media and how to engage the general public to participate and communicate about space projects through their own experience. We show examples of material SpaceTweetup participants produced e.g. hundreds of tweets during the actual event, blog entries, photo galleries and how space communication can benefit from it. Our considerations on organizing a SpaceTweetup are complemented with a section on lessons learned.

[Improving vaccination social marketing by monitoring the web].

PubMed

Ferro, A; Bonanni, P; Castiglia, P; Montante, A; Colucci, M; Miotto, S; Siddu, A; Murrone, L; Baldo, V

2014-01-01

Immunisation is one of the most important and cost- effective interventions in Public Health because of their significant positive impact on population health.However, since Jenner's discovery there always been a lively debate between supporters and opponents of vaccination; Today the antivaccination movement spreads its message mostly on the web, disseminating inaccurate data through blogs and forums, increasing vaccine rejection.In this context, the Società Italiana di Igiene (SItI) created a web project in order to fight the misinformation on the web regarding vaccinations, through a series of information tools, including scientific articles, educational information, video and multimedia presentations The web portal (http://www.vaccinarsi.org) was published in May 2013 and now is already available over one hundred web pages related to vaccinations Recently a Forum, a periodic newsletter and a Twitter page have been created. There has been an average of 10,000 hits per month. Currently our users are mostly healthcare professionals. The visibility of the site is very good and it currently ranks first in the Google's search engine, taping the word "vaccinarsi" The results of the first four months of activity are extremely encouraging and show the importance of this project; furthermore the application for quality certification by independent international Organizations has been submitted.

Education in health research methodology: use of a wiki for knowledge translation.

PubMed

Hamm, Michele P; Klassen, Terry P; Scott, Shannon D; Moher, David; Hartling, Lisa

2013-01-01

A research-practice gap exists between what is known about conducting methodologically rigorous randomized controlled trials (RCTs) and what is done. Evidence consistently shows that pediatric RCTs are susceptible to high risk of bias; therefore novel methods of influencing the design and conduct of trials are required. The objective of this study was to develop and pilot test a wiki designed to educate pediatric trialists and trainees in the principles involved in minimizing risk of bias in RCTs. The focus was on preliminary usability testing of the wiki. The wiki was developed through adaptation of existing knowledge translation strategies and through tailoring the site to the identified needs of the end-users. The wiki was evaluated for usability and user preferences regarding the content and formatting. Semi-structured interviews were conducted with 15 trialists and systematic reviewers, representing varying levels of experience with risk of bias or the conduct of trials. Data were analyzed using content analysis. Participants found the wiki to be well organized, easy to use, and straightforward to navigate. Suggestions for improvement tended to focus on clarification of the text or on esthetics, rather than on the content or format. Participants liked the additional features of the site that were supplementary to the text, such as the interactive examples, and the components that focused on practical applications, adding relevance to the theory presented. While the site could be used by both trialists and systematic reviewers, the lack of a clearly defined target audience caused some confusion among participants. Participants were supportive of using a wiki as a novel educational tool. The results of this pilot test will be used to refine the risk of bias wiki, which holds promise as a knowledge translation intervention for education in medical research methodology.

Education in Health Research Methodology: Use of a Wiki for Knowledge Translation

PubMed Central

Hamm, Michele P.; Klassen, Terry P.; Scott, Shannon D.; Moher, David; Hartling, Lisa

2013-01-01

Introduction A research-practice gap exists between what is known about conducting methodologically rigorous randomized controlled trials (RCTs) and what is done. Evidence consistently shows that pediatric RCTs are susceptible to high risk of bias; therefore novel methods of influencing the design and conduct of trials are required. The objective of this study was to develop and pilot test a wiki designed to educate pediatric trialists and trainees in the principles involved in minimizing risk of bias in RCTs. The focus was on preliminary usability testing of the wiki. Methods The wiki was developed through adaptation of existing knowledge translation strategies and through tailoring the site to the identified needs of the end-users. The wiki was evaluated for usability and user preferences regarding the content and formatting. Semi-structured interviews were conducted with 15 trialists and systematic reviewers, representing varying levels of experience with risk of bias or the conduct of trials. Data were analyzed using content analysis. Results Participants found the wiki to be well organized, easy to use, and straightforward to navigate. Suggestions for improvement tended to focus on clarification of the text or on esthetics, rather than on the content or format. Participants liked the additional features of the site that were supplementary to the text, such as the interactive examples, and the components that focused on practical applications, adding relevance to the theory presented. While the site could be used by both trialists and systematic reviewers, the lack of a clearly defined target audience caused some confusion among participants. Conclusions Participants were supportive of using a wiki as a novel educational tool. The results of this pilot test will be used to refine the risk of bias wiki, which holds promise as a knowledge translation intervention for education in medical research methodology. PMID:23741424

Community-based Ontology Development, Annotation and Discussion with MediaWiki extension Ontokiwi and Ontokiwi-based Ontobedia

PubMed Central

Ong, Edison; He, Yongqun

2016-01-01

Hundreds of biological and biomedical ontologies have been developed to support data standardization, integration and analysis. Although ontologies are typically developed for community usage, community efforts in ontology development are limited. To support ontology visualization, distribution, and community-based annotation and development, we have developed Ontokiwi, an ontology extension to the MediaWiki software. Ontokiwi displays hierarchical classes and ontological axioms. Ontology classes and axioms can be edited and added using Ontokiwi form or MediaWiki source editor. Ontokiwi also inherits MediaWiki features such as Wikitext editing and version control. Based on the Ontokiwi/MediaWiki software package, we have developed Ontobedia, which targets to support community-based development and annotations of biological and biomedical ontologies. As demonstrations, we have loaded the Ontology of Adverse Events (OAE) and the Cell Line Ontology (CLO) into Ontobedia. Our studies showed that Ontobedia was able to achieve expected Ontokiwi features. PMID:27570653

Wiki-Mediated Activities in Higher Education: Evidence-Based Analysis of Learning Effectiveness across Three Studies

ERIC Educational Resources Information Center

Altanopoulou, Panagiota; Tselios, Nikolaos; Katsanos, Christos; Georgoutsou, Maria; Panagiotaki, Maria-Antonia

2015-01-01

A considerable interest in using Web 2.0 technologies such as wikis in education has been observed recently. Despite the advantages of the wiki technology, a number of questions concerning design of appropriate activities and their learning effectiveness remain open. In this paper, we present the results of three activities involving first-year…

Wiki Tools in the Preparation and Support of e-Learning Courses

ERIC Educational Resources Information Center

Jancarik, Antonin; Jancarikova, Katerina

2010-01-01

Wiki tools, which became known mainly thanks to the Wikipedia encyclopedia, represent quite a new phenomenon on the Internet. The work presented here deals with three areas connected to a possible use of wiki tools for the preparation of an e-learning course. To what extent does Wikipedia.com contain terms necessary for scientific lectures at the…

Improving Students' Summary Writing Ability through Collaboration: A Comparison between Online Wiki Group and Conventional Face-To-Face Group

ERIC Educational Resources Information Center

Wichadee, Saovapa

2013-01-01

Wikis, as one of the Web 2.0 social networking tools, have been increasingly integrated into second language (L2) instruction to promote collaborative writing. The current study examined and compared summary writing abilities between students learning by wiki-based collaboration and students learning by traditional face-to-face collaboration.…

There and Back Again: From Research Methods to Principles of Learning, and Everything in Between: Consolidated Knowledge Using the Course Wiki

ERIC Educational Resources Information Center

Hogendoorn, Adrian

2017-01-01

A course wiki is an active environment in which students not only solve problems, but also find their own problems (Bransford, Brown, & Cocking, 1999). Wikis are novel, immersive environments requiring active participation, which enable students to build knowledge within a secure online setting (Hadjerrouit, 2011). This contribution traces a…

Empirical Testing of a Theoretical Extension of the Technology Acceptance Model: An Exploratory Study of Educational Wikis

ERIC Educational Resources Information Center

Liu, Xun

2010-01-01

This study extended the technology acceptance model and empirically tested the new model with wikis, a new type of educational technology. Based on social cognitive theory and the theory of planned behavior, three new variables, wiki self-efficacy, online posting anxiety, and perceived behavioral control, were added to the original technology…

The Use of a Wiki as an Instructional Tool: A Qualitative Investigation

ERIC Educational Resources Information Center

Aharony, Noa

2009-01-01

The current research aims to explore and analyze the application and use of a wiki in a knowledge management academic course. The research will focus on the level of collaboration among students and on the kind of interaction that takes place during the learning process. The population of this study was composed of wiki pages gathered from a…

Does Collaboration Occur when Children Are Learning with the Support of a Wiki?

ERIC Educational Resources Information Center

Allsop, Yasemin

2011-01-01

This paper reports on the outcomes of a mini-research project about visible forms of collaboration when children are learning with the support of Wikis-online editable websites. The findings were based on observing the children using the Wiki, analysis of the video recording of the task and the survey that was completed by the children using the…

The Role of the Constructivist Learning Theory and Collaborative Learning Environment on Wiki Classroom, and the Relationship between Them

ERIC Educational Resources Information Center

Alzahrani, Ibraheem; Woollard, John

2013-01-01

This paper seeks to discover the relationship between both the social constructivist learning theory and the collaborative learning environment. This relationship can be identified by giving an example of the learning environment. Due to wiki characteristics, Wiki technology is one of the most famous learning environments that can show the…

Improving Critical Skills Using Wikis and CGPS in a Physics Classroom

NASA Astrophysics Data System (ADS)

Mohottala, H. E.

2016-10-01

We report the combined use of Wikispaces (wikis) and collaborative group problem solving (CGPS) sessions conducted in introductory-level calculus-based physics classes. As a part of this new teaching tool, some essay-type problems were posted on the wiki page on a weekly basis and students were encouraged to participate in problem solving without providing numerical final answers but only the steps. Each week students were further evaluated on problem solving skills, opening up more opportunity for peer interaction through CGPS. Students developed a set of skills in decision making, problem solving, communication, negotiation, critical and independent thinking, and teamwork through the combination of wikis and CGPS.

Making your database available through Wikipedia: the pros and cons.

PubMed

Finn, Robert D; Gardner, Paul P; Bateman, Alex

2012-01-01

Wikipedia, the online encyclopedia, is the most famous wiki in use today. It contains over 3.7 million pages of content; with many pages written on scientific subject matters that include peer-reviewed citations, yet are written in an accessible manner and generally reflect the consensus opinion of the community. In this, the 19th Annual Database Issue of Nucleic Acids Research, there are 11 articles that describe the use of a wiki in relation to a biological database. In this commentary, we discuss how biological databases can be integrated with Wikipedia, thereby utilising the pre-existing infrastructure, tools and above all, large community of authors (or Wikipedians). The limitations to the content that can be included in Wikipedia are highlighted, with examples drawn from articles found in this issue and other wiki-based resources, indicating why other wiki solutions are necessary. We discuss the merits of using open wikis, like Wikipedia, versus other models, with particular reference to potential vandalism. Finally, we raise the question about the future role of dedicated database biocurators in context of the thousands of crowdsourced, community annotations that are now being stored in wikis.

e-Learning - Physics Labs

NASA Astrophysics Data System (ADS)

Mohottala, Hashini

2014-03-01

The general student population enrolled in any college level class is highly diverse. An increasing number of ``nontraditional'' students return to college and most of these students follow distance learning degree programs while engaging in their other commitments, work and family. However, those students tend to avoid taking science courses with labs, mostly because of the incapability of remotely completing the lab components in such courses. In order to address this issue, we have come across a method where introductory level physics labs can be taught remotely. In this process a lab kit with the critical lab components that can be easily accessible are conveniently packed into a box and distributed among students at the beginning of the semester. Once the students are given the apparatus they perform the experiments at home and gather data All communications with reference to the lab was done through an interactive user-friendly webpage - Wikispaces (WikiS). Students who create pages on WikiS can submit their lab write-ups, embed videos of the experiments they perform, post pictures and direct questions to the lab instructor. The students who are enrolled in the same lab can interact with each other through WikiS to discuss labs and even get assistance.

Making your database available through Wikipedia: the pros and cons

PubMed Central

Finn, Robert D.; Gardner, Paul P.; Bateman, Alex

2012-01-01

Wikipedia, the online encyclopedia, is the most famous wiki in use today. It contains over 3.7 million pages of content; with many pages written on scientific subject matters that include peer-reviewed citations, yet are written in an accessible manner and generally reflect the consensus opinion of the community. In this, the 19th Annual Database Issue of Nucleic Acids Research, there are 11 articles that describe the use of a wiki in relation to a biological database. In this commentary, we discuss how biological databases can be integrated with Wikipedia, thereby utilising the pre-existing infrastructure, tools and above all, large community of authors (or Wikipedians). The limitations to the content that can be included in Wikipedia are highlighted, with examples drawn from articles found in this issue and other wiki-based resources, indicating why other wiki solutions are necessary. We discuss the merits of using open wikis, like Wikipedia, versus other models, with particular reference to potential vandalism. Finally, we raise the question about the future role of dedicated database biocurators in context of the thousands of crowdsourced, community annotations that are now being stored in wikis. PMID:22144683

Scoliosis and the Social Media: Facebook as a Means of Information Exchange.

PubMed

Ng, Jonathan P; Tarazi, Nadim; Byrne, Damien P; Baker, Joseph F; McCabe, John P

2017-03-01

Over the last decade, the emergence of social networking websites such as Facebook have revolutionized information dissemination and broadened opportunities to engage in discussions. In particular, having been widely adopted in the younger generation, the use of this medium has become more prevalent in health disorders such as scoliosis in the adolescent population. However, the quality of information on Facebook is unregulated and variable, which may mislead patients in their decision making. To document the various types of information available and assess the quality of information on Facebook discussion boards using recognized scoring systems. To evaluate the quality of information on the social network. A search for the keyword "scoliosis" on Facebook was performed and the first 100 pages generated were reviewed. SCSS and DISCERN score. Content analysis was performed on discussion boards and personal blogs. Two independent examiners evaluated each site according to scoliosis-specific content score (SCSS) and the DISCERN criteria, both previously used instruments to judge the quality of information on the Internet pertaining to scoliosis. The SCSS range from 0 to 32 (higher score better) and the DISCERN 16 to 80 (higher score better). Of the 100 sites reviewed, 33 were discussion boards and personal blogs. Of these, the overall average SCSS was 5.7 (SD 5.8, range 0-20) and the DISCERN was 22.5 (SD 7.6, range 16-45), indicating that using general scoring systems the quality of information provided was overall poor. Using recognized scoring systems to analyze Facebook pages used as discussion forums or blogs, we showed that the quality in general was poor. For modern practices to adapt to an era of information exchange via the social network, the orthopedic community should develop ways to incorporate the social media in future patient education. Copyright © 2016 Scoliosis Research Society. All rights reserved.

A Capstone Wiki Knowledge Base: A Case Study of an Online Tool Designed to Promote Life-Long Learning through Engineering Literature Research

ERIC Educational Resources Information Center

Clarke, James B.; Coyle, James R.

2011-01-01

This article reports the results of a case study in which an experimental wiki knowledge base was designed, developed, and tested by the Brill Science Library at Miami University for an undergraduate engineering senior capstone project. The wiki knowledge base was created to determine if the science library could enhance the engineering literature…

Developing Collaborative Autonomous Learning Abilities in Computer Mediated Language Learning: Attention to Meaning among Students in Wiki Space

ERIC Educational Resources Information Center

Kessler, Greg; Bikowski, Dawn

2010-01-01

This study reports on attention to meaning among 40 NNS pre-service EFL teachers as they collaboratively constructed a wiki in a 16-week online course. Focus is placed upon the nature of individual and group behavior when attending to meaning in a long-term wiki-based collaborative activity as well as the students' collaborative autonomous…

"I DON'T CARE DO UR OWN PAGE!!" A Case Study of Using Wikis for Collaborative Work in a UK Secondary School

ERIC Educational Resources Information Center

Grant, Lyndsay

2009-01-01

Alongside other forms of social software, wikis have been heralded as supporting more collaborative and democratic teaching and learning practices. This paper explores, through a case study approach, the use of wikis to support a collaborative research project undertaken in a UK secondary school. Findings are analysed in the context of research on…

Enhancing Successful Outcomes of Wiki-Based Collaborative Writing: A State-of-the-Art Review of Facilitation Frameworks

ERIC Educational Resources Information Center

Stoddart, Andrew; Chan, Joe Yong-Yi; Liu, Gi-Zen

2016-01-01

This state-of-the-art review research undertook a survey of a variety of studies regarding wiki-based collaborative writing projects and from this body of work extracted the best practices tenets of facilitation. Wiki-based collaborative writing projects are becoming more common in second language (L2) pedagogy. Such projects have multiple aims.…

A Case Study of Wikis and Student-Designed Games in Physical Education

ERIC Educational Resources Information Center

Hastie, Peter A.; Casey, Ashley; Tarter, Anne-Marie

2010-01-01

This paper reports on the incorporation of wiki technology within physical education. Boys from two classes at a school in the United Kingdom were divided into small teams and given the task of creating a new game in a same genre as football, hockey, netball or rugby. Each team had a wiki on which were recorded all the plans and developments of…

The Making of a History Standards Wiki: "Covering", "Uncovering", and "Discovering" Curriculum Frameworks Using a Highly Interactive Technology

ERIC Educational Resources Information Center

Maloy, Robert W.; Poirier, Michelle; Smith, Hilary K.; Edwards, Sharon A.

2010-01-01

This article explores using a wiki, one of the newest forms of interactive computer-based technology, as a resource for teaching the Massachusetts K-12 History and Social Science Curriculum Framework, a set of state-mandated learning standards. Wikis are web pages that can be easily edited by multiple authors. They invite active involvement by…

[Online Activities to Support Networking in Mental Health Practices in Quebec].

PubMed

Michaud, Dominique; Briand, Catherine; Thibault, Véronique; Charbonneau, Karine

2015-01-01

To support knowledge application of evidence-based practices in mental health rehabilitation in Quebec, the Centre for Studies on Rehabilitation, Recovery and Social Inclusion (CÉRRIS--www.cerrisweb.com) has set up a community of practice and has organized online activities. In this article, the authors present the community of practice (457 members to date) and the results of a three-year experience aimed at evaluating their appreciation with two online activities of dissemination and knowledge exchange: Web conference and debate blog. The methodology used in this publication is part of a process of program evaluation. More specifically, a research mixed method was used (concurrent triangulation design). Qualitative data (from qualitative questionnaires) and quantitative data (from Google analytics -participation and attendance data) were collected in parallel and incorporated into analysis step. Forty qualitative questionnaires were completed to identify the benefits, barriers, challenges and facilitators encountered during their participation in the activity. The participants are members of the community of practice of the CÉRRIS and are people with mental illness, family members, practitioners, researchers, students, managers and policy makers in the field of mental health rehabilitation and come from different regions of Quebec, Canada and French speaking areas of Europe. Quantitative data on participation and attendance were collected and analyzed throughout the first three years of implementation of the CÉRRIS. Qualitative data from the questionnaires were analyzed following a content analysis process. Quantitative data were analyzed using Excel. Since September 2010, 14,061 unique visitors navigated on the CÉRRIS website (23,391 visits) and 2,278 people visited the blog (10,393 visits). Ninety-nine members of the community of practice attended at least one of the 13 Web conferences. Web conference allows a) access to evidence-based practices, b) networking and contact between individuals of different areas and c) access to continuing education remotely. A total of 62 members of the community of practice have actively taken part in one of the 5 debates on the blog. The activity of debate blog a) promotes egalitarian exchanges between different actors in mental health sector, b) encourages diversity of viewpoints and c) create a forum for dialogue and reduce stigma towards people with mental illnesses. For both types of Web activities, technological barriers (network security, outdated computer equipment, etc.) restrained the full participation of the participants. However, the assistance received from organizations and their openness towards new technologies has facilitated the experience of participants in both activities. Online activities as Web conference and debate blog are interesting avenues to facilitate access to knowledge and support exchanges between clinical, academic, community-based communities, people who use mental health services and their families.

Multiplicity: An Explorative Interview Study on Personal Experiences of People with Multiple Selves

PubMed Central

Ribáry, Gergő; Lajtai, László; Demetrovics, Zsolt; Maraz, Aniko

2017-01-01

Background and aims: Personality psychology research relies on the notion that humans have a single self that is the result of the individual's thoughts, feelings, and behaviors that can be reliably described (i.e., through traits). People who identify themselves as “multiple” have a system of multiple or alternative, selves, that share the same physical body. This is the first study to explore the phenomenon of multiplicity by assessing the experiences of people who identify themselves as “multiple.” Methods: First, an Internet forum search was performed using the terms “multiplicity” and “multiple system.” Based on that search, people who identified themselves as multiple were contacted. Interviews were conducted by a consultant psychiatrist, which produced six case vignettes. Results: Multiplicity is discussed on Twitter, Tumblr, Google+ and several other personal websites, blogs, and forums maintained by multiples. According to the study's estimates, there are 200–300 individuals who participate in these forums and believe they are multiple. Based on the six interviews, it appears that multiples have several selves who are relatively independent of each other and constitute the personality's system. Each “resident person” or self, has their own unique behavioral pattern, which is triggered by different situations. However, multiples are a heterogeneous group in terms of their system organization, memory functions, and control over switching between selves. Conclusions: Multiplicity can be placed along a continuum between identity disturbance and dissociative identity disorder (DID), although most systems function relatively well in everyday life. Further research is needed to explore this phenomenon, especially in terms of the extent to which multiplicity can be regarded as a healthy way of coping. PMID:28659840

Multiplicity: An Explorative Interview Study on Personal Experiences of People with Multiple Selves.

PubMed

Ribáry, Gergő; Lajtai, László; Demetrovics, Zsolt; Maraz, Aniko

2017-01-01

Background and aims: Personality psychology research relies on the notion that humans have a single self that is the result of the individual's thoughts, feelings, and behaviors that can be reliably described (i.e., through traits). People who identify themselves as "multiple" have a system of multiple or alternative, selves, that share the same physical body. This is the first study to explore the phenomenon of multiplicity by assessing the experiences of people who identify themselves as "multiple." Methods: First, an Internet forum search was performed using the terms "multiplicity" and "multiple system." Based on that search, people who identified themselves as multiple were contacted. Interviews were conducted by a consultant psychiatrist, which produced six case vignettes. Results: Multiplicity is discussed on Twitter, Tumblr, Google+ and several other personal websites, blogs, and forums maintained by multiples. According to the study's estimates, there are 200-300 individuals who participate in these forums and believe they are multiple. Based on the six interviews, it appears that multiples have several selves who are relatively independent of each other and constitute the personality's system. Each "resident person" or self, has their own unique behavioral pattern, which is triggered by different situations. However, multiples are a heterogeneous group in terms of their system organization, memory functions, and control over switching between selves. Conclusions: Multiplicity can be placed along a continuum between identity disturbance and dissociative identity disorder (DID), although most systems function relatively well in everyday life. Further research is needed to explore this phenomenon, especially in terms of the extent to which multiplicity can be regarded as a healthy way of coping.

Health care professionals' beliefs about using wiki-based reminders to promote best practices in trauma care.

PubMed

Archambault, Patrick Michel; Bilodeau, Andrea; Gagnon, Marie-Pierre; Aubin, Karine; Lavoie, André; Lapointe, Jean; Poitras, Julien; Croteau, Sylvain; Pham-Dinh, Martin; Légaré, France

2012-04-19

Wikis are knowledge translation tools that could help health professionals implement best practices in acute care. Little is known about the factors influencing professionals' use of wikis. To identify and compare the beliefs of emergency physicians (EPs) and allied health professionals (AHPs) about using a wiki-based reminder that promotes evidence-based care for traumatic brain injuries. Drawing on the theory of planned behavior, we conducted semistructured interviews to elicit EPs' and AHPs' beliefs about using a wiki-based reminder. Previous studies suggested a sample of 25 EPs and 25 AHPs. We purposefully selected participants from three trauma centers in Quebec, Canada, to obtain a representative sample. Using univariate analyses, we assessed whether our participants' gender, age, and level of experience were similar to those of all eligible individuals. Participants viewed a video showing a clinician using a wiki-based reminder, and we interviewed participants about their behavioral, control, and normative beliefs-that is, what they saw as advantages, disadvantages, barriers, and facilitators to their use of a reminder, and how they felt important referents would perceive their use of a reminder. Two reviewers independently analyzed the content of the interview transcripts. We considered the 75% most frequently mentioned beliefs as salient. We retained some less frequently mentioned beliefs as well. Of 66 eligible EPs and 444 eligible AHPs, we invited 55 EPs and 39 AHPs to participate, and 25 EPs and 25 AHPs (15 nurses, 7 respiratory therapists, and 3 pharmacists) accepted. Participating AHPs had more experience than eligible AHPs (mean 14 vs 11 years; P = .04). We noted no other significant differences. Among EPs, the most frequently reported advantage of using a wiki-based reminder was that it refreshes the memory (n = 14); among AHPs, it was that it provides rapid access to protocols (n = 16). Only 2 EPs mentioned a disadvantage (the wiki added stress). The most frequently reported favorable referent was nurses for EPs (n = 16) and EPs for AHPs (n = 19). The most frequently reported unfavorable referents were people resistant to standardized care for EPs (n = 8) and people less comfortable with computers for AHPs (n = 11). The most frequent facilitator for EPs was ease of use (n = 19); for AHPs, it was having a bedside computer (n = 20). EPs' most frequently reported barrier was irregularly updated wiki-based reminders (n = 18); AHPs' was undetermined legal responsibility (n = 10). We identified EPs' and AHPs' salient beliefs about using a wiki-based reminder. We will draw on these beliefs to construct a questionnaire to measure the importance of these determinants to EPs' and AHPs' intention to use a wiki-based reminder promoting evidence-based care for traumatic brain injuries.

Health Care Professionals’ Beliefs About Using Wiki-Based Reminders to Promote Best Practices in Trauma Care

PubMed Central

Bilodeau, Andrea; Gagnon, Marie-Pierre; Aubin, Karine; Lavoie, André; Lapointe, Jean; Poitras, Julien; Croteau, Sylvain; Pham-Dinh, Martin; Légaré, France

2012-01-01

Background Wikis are knowledge translation tools that could help health professionals implement best practices in acute care. Little is known about the factors influencing professionals’ use of wikis. Objectives To identify and compare the beliefs of emergency physicians (EPs) and allied health professionals (AHPs) about using a wiki-based reminder that promotes evidence-based care for traumatic brain injuries. Methods Drawing on the theory of planned behavior, we conducted semistructured interviews to elicit EPs’ and AHPs’ beliefs about using a wiki-based reminder. Previous studies suggested a sample of 25 EPs and 25 AHPs. We purposefully selected participants from three trauma centers in Quebec, Canada, to obtain a representative sample. Using univariate analyses, we assessed whether our participants’ gender, age, and level of experience were similar to those of all eligible individuals. Participants viewed a video showing a clinician using a wiki-based reminder, and we interviewed participants about their behavioral, control, and normative beliefs—that is, what they saw as advantages, disadvantages, barriers, and facilitators to their use of a reminder, and how they felt important referents would perceive their use of a reminder. Two reviewers independently analyzed the content of the interview transcripts. We considered the 75% most frequently mentioned beliefs as salient. We retained some less frequently mentioned beliefs as well. Results Of 66 eligible EPs and 444 eligible AHPs, we invited 55 EPs and 39 AHPs to participate, and 25 EPs and 25 AHPs (15 nurses, 7 respiratory therapists, and 3 pharmacists) accepted. Participating AHPs had more experience than eligible AHPs (mean 14 vs 11 years; P = .04). We noted no other significant differences. Among EPs, the most frequently reported advantage of using a wiki-based reminder was that it refreshes the memory (n = 14); among AHPs, it was that it provides rapid access to protocols (n = 16). Only 2 EPs mentioned a disadvantage (the wiki added stress). The most frequently reported favorable referent was nurses for EPs (n = 16) and EPs for AHPs (n = 19). The most frequently reported unfavorable referents were people resistant to standardized care for EPs (n = 8) and people less comfortable with computers for AHPs (n = 11). The most frequent facilitator for EPs was ease of use (n = 19); for AHPs, it was having a bedside computer (n = 20). EPs’ most frequently reported barrier was irregularly updated wiki-based reminders (n = 18); AHPs’ was undetermined legal responsibility (n = 10). Conclusions We identified EPs’ and AHPs’ salient beliefs about using a wiki-based reminder. We will draw on these beliefs to construct a questionnaire to measure the importance of these determinants to EPs’ and AHPs’ intention to use a wiki-based reminder promoting evidence-based care for traumatic brain injuries. PMID:22515985

Evaluating the Impact of Wikis on Student Learning Outcomes: An Integrative Review.

PubMed

Trocky, Nina M; Buckley, Kathleen M

2016-01-01

Although wikis appear to have been reported as effective tools for educators, uncertainty exists as to their effectiveness in achieving student learning outcomes. The aim of this integrative review was to examine the current evidence on the impact of wikis on student learning in courses requiring collaborative or co-developed assignments or activities. The authors searched several electronic databases for relevant articles and used R. Whittemore and K. Knafl's (2005) integrative review method to analyze and synthesize the evidence. Twenty-five articles met the selection criteria for this review, and four major themes for wiki use were identified: (a) writing skills, (b) collaboration, (c) knowledge acquisition, and (d) centralized repository. Although wikis have been found useful in improving student learning outcomes and hold great potential as an instructional strategy to aid students in learning various skills and gaining new knowledge, more research is needed on their effectiveness, especially in the area of nursing education. Copyright © 2016 Elsevier Inc. All rights reserved.

The Effects of Using a Wiki on Student Engagement and Learning of Report Writing Skills in a University Statistics Course

ERIC Educational Resources Information Center

Neumann, David L.; Hood, Michelle

2009-01-01

A wiki was used as part of a blended learning approach to promote collaborative learning among students in a first year university statistics class. One group of students analysed a data set and communicated the results by jointly writing a practice report using a wiki. A second group analysed the same data but communicated the results in a…

Search extension transforms Wiki into a relational system: a case for flavonoid metabolite database.

PubMed

Arita, Masanori; Suwa, Kazuhiro

2008-09-17

In computer science, database systems are based on the relational model founded by Edgar Codd in 1970. On the other hand, in the area of biology the word 'database' often refers to loosely formatted, very large text files. Although such bio-databases may describe conflicts or ambiguities (e.g. a protein pair do and do not interact, or unknown parameters) in a positive sense, the flexibility of the data format sacrifices a systematic query mechanism equivalent to the widely used SQL. To overcome this disadvantage, we propose embeddable string-search commands on a Wiki-based system and designed a half-formatted database. As proof of principle, a database of flavonoid with 6902 molecular structures from over 1687 plant species was implemented on MediaWiki, the background system of Wikipedia. Registered users can describe any information in an arbitrary format. Structured part is subject to text-string searches to realize relational operations. The system was written in PHP language as the extension of MediaWiki. All modifications are open-source and publicly available. This scheme benefits from both the free-formatted Wiki style and the concise and structured relational-database style. MediaWiki supports multi-user environments for document management, and the cost for database maintenance is alleviated.

Search extension transforms Wiki into a relational system: A case for flavonoid metabolite database

PubMed Central

Arita, Masanori; Suwa, Kazuhiro

2008-01-01

Background In computer science, database systems are based on the relational model founded by Edgar Codd in 1970. On the other hand, in the area of biology the word 'database' often refers to loosely formatted, very large text files. Although such bio-databases may describe conflicts or ambiguities (e.g. a protein pair do and do not interact, or unknown parameters) in a positive sense, the flexibility of the data format sacrifices a systematic query mechanism equivalent to the widely used SQL. Results To overcome this disadvantage, we propose embeddable string-search commands on a Wiki-based system and designed a half-formatted database. As proof of principle, a database of flavonoid with 6902 molecular structures from over 1687 plant species was implemented on MediaWiki, the background system of Wikipedia. Registered users can describe any information in an arbitrary format. Structured part is subject to text-string searches to realize relational operations. The system was written in PHP language as the extension of MediaWiki. All modifications are open-source and publicly available. Conclusion This scheme benefits from both the free-formatted Wiki style and the concise and structured relational-database style. MediaWiki supports multi-user environments for document management, and the cost for database maintenance is alleviated. PMID:18822113

PyPedia: using the wiki paradigm as crowd sourcing environment for bioinformatics protocols.

PubMed

Kanterakis, Alexandros; Kuiper, Joël; Potamias, George; Swertz, Morris A

2015-01-01

Today researchers can choose from many bioinformatics protocols for all types of life sciences research, computational environments and coding languages. Although the majority of these are open source, few of them possess all virtues to maximize reuse and promote reproducible science. Wikipedia has proven a great tool to disseminate information and enhance collaboration between users with varying expertise and background to author qualitative content via crowdsourcing. However, it remains an open question whether the wiki paradigm can be applied to bioinformatics protocols. We piloted PyPedia, a wiki where each article is both implementation and documentation of a bioinformatics computational protocol in the python language. Hyperlinks within the wiki can be used to compose complex workflows and induce reuse. A RESTful API enables code execution outside the wiki. Initial content of PyPedia contains articles for population statistics, bioinformatics format conversions and genotype imputation. Use of the easy to learn wiki syntax effectively lowers the barriers to bring expert programmers and less computer savvy researchers on the same page. PyPedia demonstrates how wiki can provide a collaborative development, sharing and even execution environment for biologists and bioinformaticians that complement existing resources, useful for local and multi-center research teams. PyPedia is available online at: http://www.pypedia.com. The source code and installation instructions are available at: https://github.com/kantale/PyPedia_server. The PyPedia python library is available at: https://github.com/kantale/pypedia. PyPedia is open-source, available under the BSD 2-Clause License.

Wiki as a tool for microbiology teaching, learning and assessment.

PubMed

Sampaio-Maia, B; Maia, J S; Leitão, S; Amaral, M; Vieira-Marques, P

2014-05-01

Evidence suggests that cooperative learning and peer-assessment fosters students' ability to work with others and may lead to better cognitive outcomes and higher achievement. This work aimed to assess the use of an online collaborative tool for the teaching/learning and assessment of Microbiology. A total of 144 students were grouped and assigned to create wiki entries as well as to peer review wikis created by colleagues (peer-assessment process) using the Wiki module from Moodle Virtual Learning Environment (MVLE). MVLE actions log was used for tracking students' activity. The number of student's actions within wiki did not present a strong correlation with wiki scores, so it should not be used as a heavy evaluation parameter. The amount of work developed between members of the same group differed significantly, suggesting that final scores should be attributed individually. When peer-assessment process was implemented, the number of editing actions increased, suggesting that the peer-assessment strategy encourages the development of a better work. The vast majority of students execute the work in the last 10% of the period assigned for task development, which can be counter-productive for a truly collaborative work. Wiki revealed to be a useful tool for Microbiology teaching/learning and assessment, promoting collaborative work, promoting virtual mobility and facilitating the real-time monitoring of the students' work. This pedagogical project promoted also the involvement of students in their assessment process, encouraging their critical sense and quest for Excellency. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

VuWiki: An Ontology-Based Semantic Wiki for Vulnerability Assessments

NASA Astrophysics Data System (ADS)

Khazai, Bijan; Kunz-Plapp, Tina; Büscher, Christian; Wegner, Antje

2014-05-01

The concept of vulnerability, as well as its implementation in vulnerability assessments, is used in various disciplines and contexts ranging from disaster management and reduction to ecology, public health or climate change and adaptation, and a corresponding multitude of ideas about how to conceptualize and measure vulnerability exists. Three decades of research in vulnerability have generated a complex and growing body of knowledge that challenges newcomers, practitioners and even experienced researchers. To provide a structured representation of the knowledge field "vulnerability assessment", we have set up an ontology-based semantic wiki for reviewing and representing vulnerability assessments: VuWiki, www.vuwiki.org. Based on a survey of 55 vulnerability assessment studies, we first developed an ontology as an explicit reference system for describing vulnerability assessments. We developed the ontology in a theoretically controlled manner based on general systems theory and guided by principles for ontology development in the field of earth and environment (Raskin and Pan 2005). Four key questions form the first level "branches" or categories of the developed ontology: (1) Vulnerability of what? (2) Vulnerability to what? (3) What reference framework was used in the vulnerability assessment?, and (4) What methodological approach was used in the vulnerability assessment? These questions correspond to the basic, abstract structure of the knowledge domain of vulnerability assessments and have been deduced from theories and concepts of various disciplines. The ontology was then implemented in a semantic wiki which allows for the classification and annotation of vulnerability assessments. As a semantic wiki, VuWiki does not aim at "synthesizing" a holistic and overarching model of vulnerability. Instead, it provides both scientists and practitioners with a uniform ontology as a reference system and offers easy and structured access to the knowledge field of vulnerability assessments with the possibility for any user to retrieve assessments using specific research criteria. Furthermore, Vuwiki can serve as a collaborative knowledge platform that allows for the active participation of those generating and using the knowledge represented in the wiki.

That's Blog Worthy: Ten Ways to Integrate Blogging into the Health Education Classroom

ERIC Educational Resources Information Center

Burke, Sloane; Oomen-Early, Jody

2008-01-01

Blogs are popular, innovative, online platforms for learning. Blogging allows for synthesis of content and helps sustain student engagement in the health education classroom setting. Objectives: Students will define a blog, execute a blog to apply learned health content, and post and respond to other students' health-related blogs. Target…

Wiki technology enhanced group project to promote active learning in a neuroscience course for first-year medical students: an exploratory study.

PubMed

Mi, Misa; Gould, Douglas

2014-01-01

A Wiki group project was integrated into a neuroscience course for first-year medical students. The project was developed as a self-directed, collaborative learning task to help medical students review course content and make clinically important connections. The goals of the project were to enhance students' understanding of key concepts in neuroscience, promote active learning, and reinforce their information literacy skills. The objective of the exploratory study was to provide a formative evaluation of the Wiki group project and to examine how Wiki technology was utilized to enhance active and collaborative learning of first-year medical students in the course and to reinforce information literacy skills.

Evaluating interactive technology for an evolving case study on learning and satisfaction of graduate nursing students.

PubMed

Vogt, Marjorie A; Schaffner, Barbara H

2016-07-01

Nursing education is challenged to prepare students for complex healthcare needs through the integration of teamwork and informatics. Technology has become an important teaching tool in the blended classroom to enhance group based learning experiences. Faculty evaluation of classroom technologies is imperative prior to adoption. Few studies have directly compared various technologies and their impact on student satisfaction and learning. The purpose of this study was to evaluate technology enhanced teaching methods on the learning and satisfaction of graduate students in an advanced pharmacology class using an unfolding case study. After IRB approval, students were randomly assigned to one of three groups: blogging group, wiki group or webinar group. Students completed the evolving case study using the assigned interactive technology. Student names were removed from the case studies. Faculty evaluated the case study using a rubric, while blinded to the assigned technology method used. No significant difference was found on case study grades, the range of grades on the assignment demonstrated little differences between the methods used. Students indicated an overall positive impact related to networking and collaboration on a satisfaction survey. Impact of technology methods needs to be explored in other areas of graduate nursing education. Copyright © 2016 Elsevier Ltd. All rights reserved.

The emerging Web 2.0 social software: an enabling suite of sociable technologies in health and health care education.

PubMed

Kamel Boulos, Maged N; Wheeler, Steve

2007-03-01

Web 2.0 sociable technologies and social software are presented as enablers in health and health care, for organizations, clinicians, patients and laypersons. They include social networking services, collaborative filtering, social bookmarking, folksonomies, social search engines, file sharing and tagging, mashups, instant messaging, and online multi-player games. The more popular Web 2.0 applications in education, namely wikis, blogs and podcasts, are but the tip of the social software iceberg. Web 2.0 technologies represent a quite revolutionary way of managing and repurposing/remixing online information and knowledge repositories, including clinical and research information, in comparison with the traditional Web 1.0 model. The paper also offers a glimpse of future software, touching on Web 3.0 (the Semantic Web) and how it could be combined with Web 2.0 to produce the ultimate architecture of participation. Although the tools presented in this review look very promising and potentially fit for purpose in many health care applications and scenarios, careful thinking, testing and evaluation research are still needed in order to establish 'best practice models' for leveraging these emerging technologies to boost our teaching and learning productivity, foster stronger 'communities of practice', and support continuing medical education/professional development (CME/CPD) and patient education.

Education 2.0 -- how has social media and Web 2.0 been integrated into medical education? A systematical literature review.

PubMed

Hollinderbäumer, Anke; Hartz, Tobias; Uckert, Frank

2013-01-01

Present-day students have grown up with considerable knowledge concerning multi-media. The communication modes they use are faster, more spontaneous, and independent of place and time. These new web-based forms of information and communication are used by students, educators, and patients in various ways. Universities which have already used these tools report many positive effects on the learning behaviour of the students. In a systematic literature review, we summarized the manner in which the integration of Social Media and Web 2.0 into education has taken place. A systematic literature search covering the last 5 years using MeSH terms was carried out via PubMed. Among the 20 chosen publications, there was only one German publication. Most of the publications are from the US and Great Britain. The latest publications report on the concrete usage of the tools in education, including social networking, podcasts, blogs, wikis, YouTube, Twitter and Skype. The integration of Web 2.0 and Social Media is the modern form of self-determined learning. It stimulates reflection and actively integrates the students in the construction of their knowledge. With these new tools, the students acquire skills which they need in both their social and professional lives.

Science Teacher Education in the Twenty-First Century: a Pedagogical Framework for Technology-Integrated Social Constructivism

NASA Astrophysics Data System (ADS)

Barak, Miri

2017-04-01

Changes in our global world have shifted the skill demands from acquisition of structured knowledge to mastery of skills, often referred to as twenty-first century competencies. Given these changes, a sequential explanatory mixed methods study was undertaken to (a) examine predominant instructional methods and technologies used by teacher educators, (b) identify attributes for learning and teaching in the twenty-first century, and (c) develop a pedagogical framework for promoting meaningful usage of advanced technologies. Quantitative and qualitative data were collected via an online survey, personal interviews, and written reflections with science teacher educators and student teachers. Findings indicated that teacher educators do not provide sufficient models for the promotion of reform-based practice via web 2.0 environments, such as Wikis, blogs, social networks, or other cloud technologies. Findings also indicated four attributes for teaching and learning in the twenty-first century: (a) adapting to frequent changes and uncertain situations, (b) collaborating and communicating in decentralized environments, (c) generating data and managing information, and (d) releasing control by encouraging exploration. Guided by social constructivist paradigms and twenty-first century teaching attributes, this study suggests a pedagogical framework for fostering meaningful usage of advanced technologies in science teacher education courses.

Implementation of Web 2.0 services in academic, medical and research libraries: a scoping review.

PubMed

Gardois, Paolo; Colombi, Nicoletta; Grillo, Gaetano; Villanacci, Maria C

2012-06-01

Academic, medical and research libraries frequently implement Web 2.0 services for users. Several reports notwithstanding, characteristics and effectiveness of services are unclear. To find out: the Web 2.0 services implemented by medical, academic and research libraries; study designs, measures and types of data used in included articles to evaluate effectiveness; whether the identified body of literature is amenable to a systematic review of results. Scoping review mapping the literature on the topic. Searches were performed in 19 databases. research articles in English, Italian, German, French and Spanish (publication date ≥ 2006) about Web 2.0 services for final users implemented by academic, medical and research libraries. Reviewers' agreement was measured by Cohen's kappa. From a data set of 6461 articles, 255 (4%) were coded and analysed. Conferencing/chat/instant messaging, blogging, podcasts, social networking, wikis and aggregators were frequently examined. Services were mainly targeted at general academic users of English-speaking countries. Data prohibit a reliable estimate of the relative frequency of implemented Web 2.0 services. Case studies were the prevalent design. Most articles evaluated different outcomes using diverse assessment methodologies. A systematic review is recommended to assess the effectiveness of such services. © 2012 The authors. Health Information and Libraries Journal © 2012 Health Libraries Group.

Technology in postgraduate medical education: a dynamic influence on learning?

PubMed

Bullock, Alison; Webb, Katie

2015-11-01

The influence of technology in medical workplace learning is explored by focusing on three uses: m-learning (notably apps), simulation and social media. Smartphones with point-of-care tools (such as textbooks, drug guides and medical calculators) can support workplace learning and doctors' decision-making. Simulations can help develop technical skills and team interactions, and 'in situ' simulations improve the match between the virtual and the real. Social media (wikis, blogs, networking, YouTube) heralds a more participatory and collaborative approach to knowledge development. These uses of technology are related to Kolb's learning cycle and Eraut's intentions of informal learning. Contentions and controversies with these technologies exist. There is a problem with the terminology commonly adopted to describe the use of technology to enhance learning. Using learning technology in the workplace changes the interaction with others and raises issues of professionalism and etiquette. Lack of regulation makes assessment of app quality a challenge. Distraction and dependency are charges levelled at smartphone use in the workplace and these need further research. Unless addressed, these and other challenges will impede the benefits that technology may bring to postgraduate medical education. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Education 2.0 - How has social media and Web 2.0 been integrated into medical education? A systematical literature review

PubMed Central

Hollinderbäumer, Anke; Hartz, Tobias; Ückert, Frank

2013-01-01

Objective: Present-day students have grown up with considerable knowledge concerning multi-media. The communication modes they use are faster, more spontaneous, and independent of place and time. These new web-based forms of information and communication are used by students, educators, and patients in various ways. Universities which have already used these tools report many positive effects on the learning behaviour of the students. In a systematic literature review, we summarized the manner in which the integration of Social Media and Web 2.0 into education has taken place. Method: A systematic literature search covering the last 5 years using MeSH terms was carried out via PubMed. Result: Among the 20 chosen publications, there was only one German publication. Most of the publications are from the US and Great Britain. The latest publications report on the concrete usage of the tools in education, including social networking, podcasts, blogs, wikis, YouTube, Twitter and Skype. Conclusion: The integration of Web 2.0 and Social Media is the modern form of self-determined learning. It stimulates reflection and actively integrates the students in the construction of their knowledge. With these new tools, the students acquire skills which they need in both their social and professional lives. PMID:23467509

The use of social media in pharmacy practice and education.

PubMed

Benetoli, Arcelio; Chen, Timothy F; Aslani, Parisa

2015-01-01

Social media is becoming increasingly ubiquitous. It has significant potential as a health communication and educational tool, and may provide a medium for the delivery of health-related services. This systematic review aimed to investigate the use of social media in professional pharmacy practice and pharmacy education, and includes an evaluation of the research designs utilized. Medline, Embase, PubMed, IPA, and CINAHL databases were broadly searched for peer-reviewed research studies about pharmacy and social media (SM). The search was restricted to years 2000 to June 2013, with no other restrictions applied. Key words used were within three concept areas: "social media" and "pharmacist or student" and "pharmacy." Twenty-four studies met the inclusion criteria. SM was broadly addressed as a general concept in 3 of the 24 studies. The other 21 studies investigated/used specific SM tools. Fourteen of those addressed social networking sites (SNS), four wikis, two blogs, and one Twitter. The studies' foci were to describe SM use (n = 17 studies) by pharmacist, pharmacy educators, and pharmacy students and investigate usage related topics (such as e-professionalism and student-educator boundary issues); or the use of SM as an educational tool in pharmacy education (n = 7). Pharmacy students were the subject of 12 studies, pharmacists of six, and faculty members and administrators of four. Survey methods were used in 17 studies, alone or with an additional method; focus groups were used in two; interviews in one; and direct observation of social media activity in seven. Results showed that SM in general and SNS in particular were used mainly for personal reasons. Wikis, Facebook, and Twitter were used as educational tools in pharmacy education with positive feedback from students. Research investigating the use of SM in the practice of pharmacy is growing; however, it is predominantly descriptive in nature with no controlled studies identified. Although some studies have used SM to deliver and enhance pharmaceutical education, none have focused on the delivery of pharmacy services through SM. Copyright © 2015 Elsevier Inc. All rights reserved.

Implementation and Evaluation of a Wiki Involving Multiple Stakeholders Including Patients in the Promotion of Best Practices in Trauma Care: The WikiTrauma Interrupted Time Series Protocol

PubMed Central

Turgeon, Alexis F; Witteman, Holly O; Lauzier, François; Moore, Lynne; Lamontagne, François; Horsley, Tanya; Gagnon, Marie-Pierre; Droit, Arnaud; Weiss, Matthew; Tremblay, Sébastien; Lachaine, Jean; Le Sage, Natalie; Émond, Marcel; Berthelot, Simon; Plaisance, Ariane; Lapointe, Jean; Razek, Tarek; van de Belt, Tom H; Brand, Kevin; Bérubé, Mélanie; Clément, Julien; Grajales III, Francisco Jose; Eysenbach, Gunther; Kuziemsky, Craig; Friedman, Debbie; Lang, Eddy; Muscedere, John; Rizoli, Sandro; Roberts, Derek J; Scales, Damon C; Sinuff, Tasnim; Stelfox, Henry T; Gagnon, Isabelle; Chabot, Christian; Grenier, Richard; Légaré, France

2015-01-01

Background Trauma is the most common cause of mortality among people between the ages of 1 and 45 years, costing Canadians 19.8 billion dollars a year (2004 data), yet half of all patients with major traumatic injuries do not receive evidence-based care, and significant regional variation in the quality of care across Canada exists. Accordingly, our goal is to lead a research project in which stakeholders themselves will adapt evidence-based trauma care knowledge tools to their own varied institutional contexts and cultures. We will do this by developing and assessing the combined impact of WikiTrauma, a free collaborative database of clinical decision support tools, and Wiki101, a training course teaching participants how to use WikiTrauma. WikiTrauma has the potential to ensure that all stakeholders (eg, patients, clinicians, and decision makers) can all contribute to, and benefit from, evidence-based clinical knowledge about trauma care that is tailored to their own needs and clinical setting. Objective Our main objective will be to study the combined effect of WikiTrauma and Wiki101 on the quality of care in four trauma centers in Quebec. Methods First, we will pilot-test the wiki with potential users to create a version ready to test in practice. A rapid, iterative prototyping process with 15 health professionals from nonparticipating centers will allow us to identify and resolve usability issues prior to finalizing the definitive version for the interrupted time series. Second, we will conduct an interrupted time series to measure the impact of our combined intervention on the quality of care in four trauma centers that will be selected—one level I, one level II, and two level III centers. Participants will be health care professionals working in the selected trauma centers. Also, five patient representatives will be recruited to participate in the creation of knowledge tools destined for their use (eg, handouts). All participants will be invited to complete the Wiki101 training and then use, and contribute to, WikiTrauma for 12 months. The primary outcome will be the change over time of a validated, composite, performance indicator score based on 15 process performance indicators found in the Quebec Trauma Registry. Results This project was funded in November 2014 by the Canadian Medical Protective Association. We expect to start this trial in early 2015 and preliminary results should be available in June 2016. Two trauma centers have already agreed to participate and two more will be recruited in the next months. Conclusions We expect that this study will add important and unique evidence about the effectiveness, safety, and cost savings of using collaborative platforms to adapt knowledge implementation tools across jurisdictions. PMID:25699546

WikiHyperGlossary (WHG): an information literacy technology for chemistry documents.

PubMed

Bauer, Michael A; Berleant, Daniel; Cornell, Andrew P; Belford, Robert E

2015-01-01

The WikiHyperGlossary is an information literacy technology that was created to enhance reading comprehension of documents by connecting them to socially generated multimedia definitions as well as semantically relevant data. The WikiHyperGlossary enhances reading comprehension by using the lexicon of a discipline to generate dynamic links in a document to external resources that can provide implicit information the document did not explicitly provide. Currently, the most common method to acquire additional information when reading a document is to access a search engine and browse the web. This may lead to skimming of multiple documents with the novice actually never returning to the original document of interest. The WikiHyperGlossary automatically brings information to the user within the current document they are reading, enhancing the potential for deeper document understanding. The WikiHyperGlossary allows users to submit a web URL or text to be processed against a chosen lexicon, returning the document with tagged terms. The selection of a tagged term results in the appearance of the WikiHyperGlossary Portlet containing a definition, and depending on the type of word, tabs to additional information and resources. Current types of content include multimedia enhanced definitions, ChemSpider query results, 3D molecular structures, and 2D editable structures connected to ChemSpider queries. Existing glossaries can be bulk uploaded, locked for editing and associated with multiple social generated definitions. The WikiHyperGlossary leverages both social and semantic web technologies to bring relevant information to a document. This can not only aid reading comprehension, but increases the users' ability to obtain additional information within the document. We have demonstrated a molecular editor enabled knowledge framework that can result in a semantic web inductive reasoning process, and integration of the WikiHyperGlossary into other software technologies, like the Jikitou Biomedical Question and Answer system. Although this work was developed in the chemical sciences and took advantage of open science resources and initiatives, the technology is extensible to other knowledge domains. Through the DeepLit (Deeper Literacy: Connecting Documents to Data and Discourse) startup, we seek to extend WikiHyperGlossary technologies to other knowledge domains, and integrate them into other knowledge acquisition workflows.

The pathology informatics curriculum wiki: Harnessing the power of user-generated content.

PubMed

Kim, Ji Yeon; Gudewicz, Thomas M; Dighe, Anand S; Gilbertson, John R

2010-07-13

The need for informatics training as part of pathology training has never been so critical, but pathology informatics is a wide and complex field and very few programs currently have the resources to provide comprehensive educational pathology informatics experiences to their residents. In this article, we present the "pathology informatics curriculum wiki", an open, on-line wiki that indexes the pathology informatics content in a larger public wiki, Wikipedia, (and other online content) and organizes it into educational modules based on the 2003 standard curriculum approved by the Association for Pathology Informatics (API). In addition to implementing the curriculum wiki at http://pathinformatics.wikispaces.com, we have evaluated pathology informatics content in Wikipedia. Of the 199 non-duplicate terms in the API curriculum, 90% have at least one associated Wikipedia article. Furthermore, evaluation of articles on a five-point Likert scale showed high scores for comprehensiveness (4.05), quality (4.08), currency (4.18), and utility for the beginner (3.85) and advanced (3.93) learners. These results are compelling and support the thesis that Wikipedia articles can be used as the foundation for a basic curriculum in pathology informatics. The pathology informatics community now has the infrastructure needed to collaboratively and openly create, maintain and distribute the pathology informatics content worldwide (Wikipedia) and also the environment (the curriculum wiki) to draw upon its own resources to index and organize this content as a sustainable basic pathology informatics educational resource. The remaining challenges are numerous, but largest by far will be to convince the pathologists to take the time and effort required to build pathology informatics content in Wikipedia and to index and organize this content for education in the curriculum wiki.

Evaluate Wiki Technology as e-Learning Tool from the Point View of Al-Baha University Students: A Pilot Study with Undergraduate Students in Both Faculties of Science and Education

ERIC Educational Resources Information Center

Alzahrani, Ibraheem

2012-01-01

Wikis technologies are one of Web 2.0 applications that can be used to improve the learning method and to engage students in learning with others in a collaborative environment. This paper investigates the potential use of wiki technology in Al-Baha University through students' perceptions; the study seeks to answer the main question. How to…

WikiPathways: a multifaceted pathway database bridging metabolomics to other omics research.

PubMed

Slenter, Denise N; Kutmon, Martina; Hanspers, Kristina; Riutta, Anders; Windsor, Jacob; Nunes, Nuno; Mélius, Jonathan; Cirillo, Elisa; Coort, Susan L; Digles, Daniela; Ehrhart, Friederike; Giesbertz, Pieter; Kalafati, Marianthi; Martens, Marvin; Miller, Ryan; Nishida, Kozo; Rieswijk, Linda; Waagmeester, Andra; Eijssen, Lars M T; Evelo, Chris T; Pico, Alexander R; Willighagen, Egon L

2018-01-04

WikiPathways (wikipathways.org) captures the collective knowledge represented in biological pathways. By providing a database in a curated, machine readable way, omics data analysis and visualization is enabled. WikiPathways and other pathway databases are used to analyze experimental data by research groups in many fields. Due to the open and collaborative nature of the WikiPathways platform, our content keeps growing and is getting more accurate, making WikiPathways a reliable and rich pathway database. Previously, however, the focus was primarily on genes and proteins, leaving many metabolites with only limited annotation. Recent curation efforts focused on improving the annotation of metabolism and metabolic pathways by associating unmapped metabolites with database identifiers and providing more detailed interaction knowledge. Here, we report the outcomes of the continued growth and curation efforts, such as a doubling of the number of annotated metabolite nodes in WikiPathways. Furthermore, we introduce an OpenAPI documentation of our web services and the FAIR (Findable, Accessible, Interoperable and Reusable) annotation of resources to increase the interoperability of the knowledge encoded in these pathways and experimental omics data. New search options, monthly downloads, more links to metabolite databases, and new portals make pathway knowledge more effortlessly accessible to individual researchers and research communities. © The Author(s) 2017. Published by Oxford University Press on behalf of Nucleic Acids Research.

Mind the gap: social media engagement by public health researchers.

PubMed

Keller, Brett; Labrique, Alain; Jain, Kriti M; Pekosz, Andrew; Levine, Orin

2014-01-14

The traditional vertical system of sharing information from sources of scientific authority passed down to the public through local health authorities and clinicians risks being made obsolete by emerging technologies that facilitate rapid horizontal information sharing. The rise of Public Health 2.0 requires professional acknowledgment that a new and substantive forum of public discourse about public health exists on social media, such as forums, blogs, Facebook, and Twitter. Some public health professionals have used social media in innovative ways: to surveil populations, gauge public opinion, disseminate health information, and promote mutually beneficial interactions between public health professionals and the lay public. Although innovation is on the rise, most in the public health establishment remain skeptical of this rapidly evolving landscape or are unclear about how it could be used. We sought to evaluate the extent to which public health professionals are engaged in these spaces. We conducted a survey of professorial- and scientist-track faculty at the Johns Hopkins Bloomberg School of Public Health in Baltimore, Maryland, USA. We asked all available faculty via email to complete a 30-question survey about respondent characteristics, beliefs about social media, and usage of specific technologies, including blogs, Facebook, Twitter, and YouTube. A total of 181 (19.8%) of 912 professor- and scientist-track faculty provided usable responses. The majority of respondents rarely used major social media platforms. Of these 181 respondents, 97 (53.6%) had used YouTube, 84 (46.4%) had used Facebook, 55 (30.4%) had read blogs, and 12 (6.6%) had used Twitter in the prior month. More recent degree completion was the best predictor of higher usage of social media. In all, 122 (67.4%) agreed that social media is important for disseminating information, whereas only 55 (30.4%) agreed that social media is useful for their research. In all, 43 (23.8%) said social media was helpful for professional career advancement, whereas 72 (39.8%) said it was not. Only 43 (23.8%) faculty said they would employ a full- or part-time social media consultant, and 30 (16.6%) currently employed one. Despite near-universal appreciation of the potential for social media to serve as a component of public health strategy, a small minority are actually engaged in this space professionally, whereas most are either disinterested or actively opposed to professional engagement. Social media is seen by most as more useful for spreading information than obtaining it. As public discourse on a number of critical health topics continues to be influenced and sometimes shaped by discussions online from Twitter to Facebook, it would seem that greater discourse is needed about when and how public health professionals should engage in these media, and also how personal, institutional, and professional barriers to greater use of social media may be overcome.

Mind the Gap: Social Media Engagement by Public Health Researchers

PubMed Central

Keller, Brett; Jain, Kriti M; Pekosz, Andrew; Levine, Orin

2014-01-01

Background The traditional vertical system of sharing information from sources of scientific authority passed down to the public through local health authorities and clinicians risks being made obsolete by emerging technologies that facilitate rapid horizontal information sharing. The rise of Public Health 2.0 requires professional acknowledgment that a new and substantive forum of public discourse about public health exists on social media, such as forums, blogs, Facebook, and Twitter. Objective Some public health professionals have used social media in innovative ways: to surveil populations, gauge public opinion, disseminate health information, and promote mutually beneficial interactions between public health professionals and the lay public. Although innovation is on the rise, most in the public health establishment remain skeptical of this rapidly evolving landscape or are unclear about how it could be used. We sought to evaluate the extent to which public health professionals are engaged in these spaces. Methods We conducted a survey of professorial- and scientist-track faculty at the Johns Hopkins Bloomberg School of Public Health in Baltimore, Maryland, USA. We asked all available faculty via email to complete a 30-question survey about respondent characteristics, beliefs about social media, and usage of specific technologies, including blogs, Facebook, Twitter, and YouTube. Results A total of 181 (19.8%) of 912 professor- and scientist-track faculty provided usable responses. The majority of respondents rarely used major social media platforms. Of these 181 respondents, 97 (53.6%) had used YouTube, 84 (46.4%) had used Facebook, 55 (30.4%) had read blogs, and 12 (6.6%) had used Twitter in the prior month. More recent degree completion was the best predictor of higher usage of social media. In all, 122 (67.4%) agreed that social media is important for disseminating information, whereas only 55 (30.4%) agreed that social media is useful for their research. In all, 43 (23.8%) said social media was helpful for professional career advancement, whereas 72 (39.8%) said it was not. Only 43 (23.8%) faculty said they would employ a full- or part-time social media consultant, and 30 (16.6%) currently employed one. Conclusions Despite near-universal appreciation of the potential for social media to serve as a component of public health strategy, a small minority are actually engaged in this space professionally, whereas most are either disinterested or actively opposed to professional engagement. Social media is seen by most as more useful for spreading information than obtaining it. As public discourse on a number of critical health topics continues to be influenced and sometimes shaped by discussions online from Twitter to Facebook, it would seem that greater discourse is needed about when and how public health professionals should engage in these media, and also how personal, institutional, and professional barriers to greater use of social media may be overcome. PMID:24425670

A cloud-based semantic wiki for user training in healthcare process management.

PubMed

Papakonstantinou, D; Poulymenopoulou, M; Malamateniou, F; Vassilacopoulos, G

2011-01-01

Successful healthcare process design requires active participation of users who are familiar with the cooperative and collaborative nature of healthcare delivery, expressed in terms of healthcare processes. Hence, a reusable, flexible, agile and adaptable training material is needed with the objective to enable users instill their knowledge and expertise in healthcare process management and (re)configuration activities. To this end, social software, such as a wiki, could be used as it supports cooperation and collaboration anytime, anywhere and combined with semantic web technology that enables structuring pieces of information for easy retrieval, reuse and exchange between different systems and tools. In this paper a semantic wiki is presented as a means for developing training material for healthcare providers regarding healthcare process management. The semantic wiki should act as a collective online memory containing training material that is accessible to authorized users, thus enhancing the training process with collaboration and cooperation capabilities. It is proposed that the wiki is stored in a secure virtual private cloud that is accessible from anywhere, be it an excessively open environment, while meeting the requirements of redundancy, high performance and autoscaling.

From Mars to Media: The Phoenix Mars Mission and the Challenges of Real-Time, Multimedia Science Communication and Public Education

NASA Astrophysics Data System (ADS)

Buxner, S.; Bitter, C.

2008-12-01

Although the Mars Exploration Rovers, Mars Reconnaissance Orbiter, and Mars Odyssey Missions set the standard for science communication and public education about Mars, the Phoenix Mission was presented with robust new communication challenges and opportunities. The new frontier includes Web 2.0, international forums, internal and external blogs, social networking sites, as well as the traditional media and education outlets for communicating science and information. We will explore the highlights and difficulties of managing the 'message from Mars' in our current multimedia saturated world while balancing authentic science discoveries, public expectations, and communication demands. Our goal is to create a more science savvy public and a more communication oriented science community for the future. The key issues are helping the public and our scientists distinguish between information and knowledge and managing the content that connects the two.

Social media and your practice: navigating the surgeon-patient relationship.

PubMed

McLawhorn, Alexander S; De Martino, Ivan; Fehring, Keith A; Sculco, Peter K

2016-12-01

Utilization of social media both in the private and professional arenas has grown rapidly in the last decade. The rise of social media use within health care can be viewed as the Internet-based corollary of the patient-centered care movement, in which patient perspectives and values are central to the delivery of quality care. For orthopedic surgeons and their practices, general-purpose online social networks, such as Facebook and Twitter, are convenient platforms for marketing, providing patient education and generating referrals. Virtual health communities are used less frequently by orthopedic surgeons but provide forums for patient engagement and active surgeon-to-patient communication via blogs and ask-the-doctor platforms. This commentary reviews the current state of social media use in orthopedic practice, with particular emphasis on managing the extension of the surgeon-patient relationship online, including the unique practice risks social media poses, such as privacy concerns, potential liability, and time consumption.

Blogs as Channels for Disseminating Health Technology Innovations.

PubMed

Joshi, Ashish; Wangmo, Rinzin; Amadi, Chioma

2017-07-01

The objective of this study was to describe the features of health informatics blogs on the Internet. A search was conducted in August, 2016 using the search engine, Google, and key words: 'mobile health blog,' 'telehealth/telemedicine blog,' 'Electronic Health Record blog,' 'personalized health record blog,' 'population health decision support system blog,' and 'public/population health dashboard blog.' The first 24 blogs resulting from each key word search were recorded, generating 144 blogs. A total of 109 unique blogs resulted after removing duplicates and non-functional sites. Blogs with '.com' extensions were most prevalent (72%, n = 79). More than half of the blogs (79%, n = 86) were created by industries. Mobile health (88%, n = 96), telehealth (82%, n = 89), and health IT (78%, n = 85) were the predominant topics covered. Health providers (44%, n = 48), industries (33%, n = 36), patients/consumers (25%, n = 27) and payers/insurance providers (19%, n = 21) constituted the most common target audience. Blogs catering to payers commonly used '.org' extension (n = 10 out of 21), compared to '.com' (n = 7) or '.gov' (n = 2) ( p < 0.0001). Significant differences were also observed by topics covered health IT ( p = 0.007), subscription ( p = 0.048) and LinkedIn social media ( p = 0.019) across the website extensions. Further research is needed to examine the use of blogs as channels of communication of best evidence in health informatics research among diverse stakeholders. The role of blogs as policy informatics tools need to be evaluated in order for stakeholders to collaborate, coordinate and share opportunities and challenges of various public health programs and policies.

Adventures in the Blogosphere: From Blog Readers to Blog Writers

ERIC Educational Resources Information Center

Ducate, Lara C.; Lomicka, Lara L.

2008-01-01

This paper reports on a year-long project in which students participated as both readers and writers of blogs. Specifically, this study examines the steps students progress through while reading and writing blogs, students' reactions to blogging, and how self-expression is characterised in the blogosphere. Data from student blogs, reports, and…

Quality Assessment in the Blog Space

ERIC Educational Resources Information Center

Schaal, Markus; Fidan, Guven; Muller, Roland M.; Dagli, Orhan

2010-01-01

Purpose: The purpose of this paper is the presentation of a new method for blog quality assessment. The method uses the temporal sequence of link creation events between blogs as an implicit source for the collective tacit knowledge of blog authors about blog quality. Design/methodology/approach: The blog data are processed by the novel method for…

Bringing ecology blogging into the scientific fold: measuring reach and impact of science community blogs

PubMed Central

Duffy, Meghan A.; Heard, Stephen B.; Kosmala, Margaret; Leather, Simon R.; McGlynn, Terrence P.; Ollerton, Jeff; Parachnowitsch, Amy L.

2017-01-01

The popularity of science blogging has increased in recent years, but the number of academic scientists who maintain regular blogs is limited. The role and impact of science communication blogs aimed at general audiences is often discussed, but the value of science community blogs aimed at the academic community has largely been overlooked. Here, we focus on our own experiences as bloggers to argue that science community blogs are valuable to the academic community. We use data from our own blogs (n = 7) to illustrate some of the factors influencing reach and impact of science community blogs. We then discuss the value of blogs as a standalone medium, where rapid communication of scholarly ideas, opinions and short observational notes can enhance scientific discourse, and discussion of personal experiences can provide indirect mentorship for junior researchers and scientists from underrepresented groups. Finally, we argue that science community blogs can be treated as a primary source and provide some key points to consider when citing blogs in peer-reviewed literature. PMID:29134093

Bringing ecology blogging into the scientific fold: measuring reach and impact of science community blogs.

PubMed

Saunders, Manu E; Duffy, Meghan A; Heard, Stephen B; Kosmala, Margaret; Leather, Simon R; McGlynn, Terrence P; Ollerton, Jeff; Parachnowitsch, Amy L

2017-10-01

The popularity of science blogging has increased in recent years, but the number of academic scientists who maintain regular blogs is limited. The role and impact of science communication blogs aimed at general audiences is often discussed, but the value of science community blogs aimed at the academic community has largely been overlooked. Here, we focus on our own experiences as bloggers to argue that science community blogs are valuable to the academic community. We use data from our own blogs ( n  = 7) to illustrate some of the factors influencing reach and impact of science community blogs. We then discuss the value of blogs as a standalone medium, where rapid communication of scholarly ideas, opinions and short observational notes can enhance scientific discourse, and discussion of personal experiences can provide indirect mentorship for junior researchers and scientists from underrepresented groups. Finally, we argue that science community blogs can be treated as a primary source and provide some key points to consider when citing blogs in peer-reviewed literature.

Toward a theory of online communication in illness: concept analysis of illness blogs.

PubMed

Heilferty, Catherine McGeehin

2009-07-01

This paper is a report of a concept analysis of illness blogs and their relevance to nursing research on communication during illness. Blogs are being used by patients and family members to describe the experience of illness, but very little is known about this phenomenon. Seventeen English language databases and one Internet search engine were searched from 1990 to 2007 using the truncated term 'blog*'. Specific illness terms together with 'blog*', for example, blog* and diabetes; and blog* and cancer, were used to expand the search. Reports were included if they were of qualitative or quantitative research that included a definition of blogs or blogging and some identification or description of blog uses pertinent to the discipline. Specific emphasis was placed on blog use by individuals coping with illness experiences. 'Meta' writings by authors about their own blogging intentions and experiences were excluded. An illness blog is the online expression of the narrative of illness. Theoretical and operational definitions, defining attributes, uses, antecedents and consequences were developed. The literature search returned 45 works from 17 disciplines referring to the definition and uses of blogging. Support is offered from the review of literature and analysis of the concept for the development of a theory of online communication during illness. Reading and incorporating illness blogs into care will enhance patient-provider relationships. Analysis of the narratives being created online about the illness experience will contribute significantly to nursing's body of knowledge.

Balancing entrepreneurship and business practices for e-collaboration: responsible information sharing in academic research.

PubMed

Porter, Mark W; Porter, Mark William; Milley, David; Oliveti, Kristyn; Ladd, Allen; O'Hara, Ryan J; Desai, Bimal R; White, Peter S

2008-11-06

Flexible, highly accessible collaboration tools can inherently conflict with controls placed on information sharing by offices charged with privacy protection, compliance, and maintenance of the general business environment. Our implementation of a commercial enterprise wiki within the academic research environment addresses concerns of all involved through the development of a robust user training program, a suite of software customizations that enhance security elements, a robust auditing program, allowance for inter-institutional wiki collaboration, and wiki-specific governance.

Documentation Resources on the ESIP Wiki

NASA Technical Reports Server (NTRS)

Habermann, Ted; Kozimor, John; Gordon, Sean

2017-01-01

The ESIP community includes data providers and users that communicate with one another through datasets and metadata that describe them. Improving this communication depends on consistent high-quality metadata. The ESIP Documentation Cluster and the wiki play an important central role in facilitating this communication. We will describe and demonstrate sections of the wiki that provide information about metadata concept definitions, metadata recommendation, metadata dialects, and guidance pages. We will also describe and demonstrate the ISO Explorer, a tool that the community is developing to help metadata creators.

Blogging in Infectious Diseases and Clinical Microbiology: Assessment of 'Blogosphere' Content.

PubMed

Birgand, Gabriel; Troughton, Rachael; Moore, Luke S P; Charani, Esmita; Rawson, Timothy M; Castro-Sánchez, Enrique; Holmes, Alison H

2017-07-01

OBJECTIVE To analyze influential infectious diseases, antimicrobial stewardship, infection control, or medical microbiology blogs and bloggers SETTING World wide web DESIGN We conducted a systematic search for blogs in accordance with the PRISMA guidelines in September 2015. METHODS A snowball sampling approach was applied to identify blogs using various search engines. Blogs were eligible if they (1) focused on infectious diseases, antimicrobial stewardship, infection control, or medical microbiology; (2) were intended for health professionals; and (3) were written in English and (4) were updated regularly. We mapped blog and blogger characteristics and used an innovative tool to assess the architecture and content of the included blogs. The motivations and perceptions of bloggers and readers were also assessed. RESULTS A total of 88 blogs were identified. Moreover, 28 blogs (32%) focused on infectious diseases, 46 (52%) focused on medical microbiology, and 14 (16%) focused on infection control or antimicrobial stewardship. Bloggers were mainly male with medical doctorates and/or PhDs; 32 bloggers (36%) posted at least weekly; and 51 (58%) had a research purpose. The aims were considered clear for 23 blogs (26%), and the field covered was considered broad for 25 blogs (28%). Presentation was considered good for 22 blogs (25%), 51 blogs (58%) were easy to read, and 46 blogs (52%) included expert interpretation. Among the top 10 blogs, 3 focused on infectious diseases, 6 focused on medical microbiology, and 2 focused on infection control (2 were equally ranked). The bloggers we questioned were motivated to share their independent expertise and opinions. Readers appreciated the concise messages on scientific topics and practical updates. CONCLUSIONS This study describes high-level blogs in the fields of infectious diseases, infection control, and medical microbiology. Our findings suggest ways in which bloggers should build/orientate blogs for readers, and we have highlighted current gaps in blog topics such as antimicrobial stewardship. Infect. Control Hosp. Epidemiol 2017;38:832-839.

WhatisKT wiki: a case study of a platform for knowledge translation terms and definitions — descriptive analysis

PubMed Central

2013-01-01

Background More than a hundred terms, often with unclear definitions and varying emphases, are used by health research and practice communities across the world who are interested in getting the best possible evidence applied (e.g., knowledge translation, implementation science, diffusion of innovations, and technology transfer). This makes finding published evidence difficult and can result in reduced, misinterpreted, or challenging interactions among professionals. Open dialogue and interaction among various professionals is needed to achieve consolidation of vocabulary. We use case report methods to describe how we sought to build an online tool to present the range of terms and facilitate the dialogue process across groups and disciplines interested in harnessing research evidence for healthcare. Methods We used a wiki platform from Wikispaces to present the problem of terminology and make a case and opportunity for collaboration on usage. Wikis are web sites where communities of users can collaborate online to build content and discuss progress. We gathered terms related to getting research into practice, sought published definitions, and posted these on the wiki (WhatisKT http://whatiskt.wikispaces.com/). We built the wiki in mid-2008 and promoted it through various groups and publications. This report describes the content of the site, our promotion efforts, use of the site, and how the site was used for collaboration up to the end of 2011. Results The WhatisKT wiki site now includes more than 120 pages. Traffic to the site has increased substantially from an average of 200 monthly visits in 2008 to 1700 in 2011. Visitors from 143 countries viewed the wiki in 2011, compared with 12 countries in 2008. However, most use has been limited to short term accesses of about 40 seconds per visit, and discussion of consolidation and solidifying terminology is conspicuously absent. Conclusions Although considerable interest exists in the terms and definitions related to getting research into practice based on increasing numbers of accesses, use of the WhatisKT wiki site for anything beyond quick lookups was minimal. Additional efforts must be directed towards increasing the level of interaction among the members of the site to encourage collaboration on term use. PMID:23347357

Exploring Educational Use of Blogs in U.S. Education

ERIC Educational Resources Information Center

Hong, Wang

2008-01-01

Abstract: As one of the Web 2.0 tools, blogs are widely used in US education. This paper gives a brief overview of blogs such as advantages, disadvantages, and major software for creating blogs, and then it reviews some EduBlogs, its usage, and examples in US education. The purpose is to motivate more educators to use blogs in teaching and…

Using the Semantic Web for Rapid Integration of WikiPathways with Other Biological Online Data Resources

PubMed Central

Waagmeester, Andra; Pico, Alexander R.

2016-01-01

The diversity of online resources storing biological data in different formats provides a challenge for bioinformaticians to integrate and analyse their biological data. The semantic web provides a standard to facilitate knowledge integration using statements built as triples describing a relation between two objects. WikiPathways, an online collaborative pathway resource, is now available in the semantic web through a SPARQL endpoint at http://sparql.wikipathways.org. Having biological pathways in the semantic web allows rapid integration with data from other resources that contain information about elements present in pathways using SPARQL queries. In order to convert WikiPathways content into meaningful triples we developed two new vocabularies that capture the graphical representation and the pathway logic, respectively. Each gene, protein, and metabolite in a given pathway is defined with a standard set of identifiers to support linking to several other biological resources in the semantic web. WikiPathways triples were loaded into the Open PHACTS discovery platform and are available through its Web API (https://dev.openphacts.org/docs) to be used in various tools for drug development. We combined various semantic web resources with the newly converted WikiPathways content using a variety of SPARQL query types and third-party resources, such as the Open PHACTS API. The ability to use pathway information to form new links across diverse biological data highlights the utility of integrating WikiPathways in the semantic web. PMID:27336457

Using the Semantic Web for Rapid Integration of WikiPathways with Other Biological Online Data Resources.

PubMed

Waagmeester, Andra; Kutmon, Martina; Riutta, Anders; Miller, Ryan; Willighagen, Egon L; Evelo, Chris T; Pico, Alexander R

2016-06-01

The diversity of online resources storing biological data in different formats provides a challenge for bioinformaticians to integrate and analyse their biological data. The semantic web provides a standard to facilitate knowledge integration using statements built as triples describing a relation between two objects. WikiPathways, an online collaborative pathway resource, is now available in the semantic web through a SPARQL endpoint at http://sparql.wikipathways.org. Having biological pathways in the semantic web allows rapid integration with data from other resources that contain information about elements present in pathways using SPARQL queries. In order to convert WikiPathways content into meaningful triples we developed two new vocabularies that capture the graphical representation and the pathway logic, respectively. Each gene, protein, and metabolite in a given pathway is defined with a standard set of identifiers to support linking to several other biological resources in the semantic web. WikiPathways triples were loaded into the Open PHACTS discovery platform and are available through its Web API (https://dev.openphacts.org/docs) to be used in various tools for drug development. We combined various semantic web resources with the newly converted WikiPathways content using a variety of SPARQL query types and third-party resources, such as the Open PHACTS API. The ability to use pathway information to form new links across diverse biological data highlights the utility of integrating WikiPathways in the semantic web.

ICDTag: A Prototype for a Web-Based System for Organizing Physician-Written Blog Posts Using a Hybrid Taxonomy-Folksonomy Approach

PubMed Central

2013-01-01

Background Medical blogs have emerged as new media, extending to a wider range of medical audiences, including health professionals and patients to share health-related information. However, extraction of quality health-related information from medical blogs is challenging primarily because these blogs lack systematic methods to organize their posts. Medical blogs can be categorized according to their author into (1) physician-written blogs, (2) nurse-written blogs, and (3) patient-written blogs. This study focuses on how to organize physician-written blog posts that discuss disease-related issues and how to extract quality information from these posts. Objective The goal of this study was to create and implement a prototype for a Web-based system, called ICDTag, based on a hybrid taxonomy–folksonomy approach that follows a combination of a taxonomy classification schemes and user-generated tags to organize physician-written blog posts and extract information from these posts. Methods First, the design specifications for the Web-based system were identified. This system included two modules: (1) a blogging module that was implemented as one or more blogs, and (2) an aggregator module that aggregated posts from different blogs into an aggregator website. We then developed a prototype for this system in which the blogging module included two blogs, the cardiology blog and the gastroenterology blog. To analyze the usage patterns of the prototype, we conducted an experiment with data provided by cardiologists and gastroenterologists. Next, we conducted two evaluation types: (1) an evaluation of the ICDTag blog, in which the browsing functionalities of the blogging module were evaluated from the end-user’s perspective using an online questionnaire, and (2) an evaluation of information quality, in which the quality of the content on the aggregator website was assessed from the perspective of medical experts using an emailed questionnaire. Results Participants of this experiment included 23 cardiologists and 24 gastroenterologists. Positive evaluations on the main functions and the organization of information on the ICDTag blogs were given by 18 of the participants via an online questionnaire. These results supported our hypothesis that the use of a taxonomy-folksonomy structure has significant potential to improve the organization of information in physician-written blogs. The quality of the content on the aggregator website was assessed by 3 cardiology experts and 3 gastroenterology experts via an email questionnaire. The results of this questionnaire demonstrated that the experts considered the aggregated tags and categories semantically related to the posts’ content. Conclusions This study demonstrated that applying the hybrid taxonomy–folksonomy approach to physician-written blogs that discuss disease-related issues has valuable potential to make these blogs a more organized and systematic medium and supports the extraction of quality information from their posts. Thus, it is worthwhile to develop more mature systems that make use of the hybrid approach to organize posts in physician-written blogs. PMID:23470419

ICDTag: a prototype for a web-based system for organizing physician-written blog posts using a hybrid taxonomy-folksonomy approach.

PubMed

Batch, Yamen; Yusof, Maryati Mohd; Noah, Shahrul Azman

2013-02-27

Medical blogs have emerged as new media, extending to a wider range of medical audiences, including health professionals and patients to share health-related information. However, extraction of quality health-related information from medical blogs is challenging primarily because these blogs lack systematic methods to organize their posts. Medical blogs can be categorized according to their author into (1) physician-written blogs, (2) nurse-written blogs, and (3) patient-written blogs. This study focuses on how to organize physician-written blog posts that discuss disease-related issues and how to extract quality information from these posts. The goal of this study was to create and implement a prototype for a Web-based system, called ICDTag, based on a hybrid taxonomy-folksonomy approach that follows a combination of a taxonomy classification schemes and user-generated tags to organize physician-written blog posts and extract information from these posts. First, the design specifications for the Web-based system were identified. This system included two modules: (1) a blogging module that was implemented as one or more blogs, and (2) an aggregator module that aggregated posts from different blogs into an aggregator website. We then developed a prototype for this system in which the blogging module included two blogs, the cardiology blog and the gastroenterology blog. To analyze the usage patterns of the prototype, we conducted an experiment with data provided by cardiologists and gastroenterologists. Next, we conducted two evaluation types: (1) an evaluation of the ICDTag blog, in which the browsing functionalities of the blogging module were evaluated from the end-user's perspective using an online questionnaire, and (2) an evaluation of information quality, in which the quality of the content on the aggregator website was assessed from the perspective of medical experts using an emailed questionnaire. Participants of this experiment included 23 cardiologists and 24 gastroenterologists. Positive evaluations on the main functions and the organization of information on the ICDTag blogs were given by 18 of the participants via an online questionnaire. These results supported our hypothesis that the use of a taxonomy-folksonomy structure has significant potential to improve the organization of information in physician-written blogs. The quality of the content on the aggregator website was assessed by 3 cardiology experts and 3 gastroenterology experts via an email questionnaire. The results of this questionnaire demonstrated that the experts considered the aggregated tags and categories semantically related to the posts' content. This study demonstrated that applying the hybrid taxonomy-folksonomy approach to physician-written blogs that discuss disease-related issues has valuable potential to make these blogs a more organized and systematic medium and supports the extraction of quality information from their posts. Thus, it is worthwhile to develop more mature systems that make use of the hybrid approach to organize posts in physician-written blogs.

ArrayWiki: an enabling technology for sharing public microarray data repositories and meta-analyses

PubMed Central

Stokes, Todd H; Torrance, JT; Li, Henry; Wang, May D

2008-01-01

Background A survey of microarray databases reveals that most of the repository contents and data models are heterogeneous (i.e., data obtained from different chip manufacturers), and that the repositories provide only basic biological keywords linking to PubMed. As a result, it is difficult to find datasets using research context or analysis parameters information beyond a few keywords. For example, to reduce the "curse-of-dimension" problem in microarray analysis, the number of samples is often increased by merging array data from different datasets. Knowing chip data parameters such as pre-processing steps (e.g., normalization, artefact removal, etc), and knowing any previous biological validation of the dataset is essential due to the heterogeneity of the data. However, most of the microarray repositories do not have meta-data information in the first place, and do not have a a mechanism to add or insert this information. Thus, there is a critical need to create "intelligent" microarray repositories that (1) enable update of meta-data with the raw array data, and (2) provide standardized archiving protocols to minimize bias from the raw data sources. Results To address the problems discussed, we have developed a community maintained system called ArrayWiki that unites disparate meta-data of microarray meta-experiments from multiple primary sources with four key features. First, ArrayWiki provides a user-friendly knowledge management interface in addition to a programmable interface using standards developed by Wikipedia. Second, ArrayWiki includes automated quality control processes (caCORRECT) and novel visualization methods (BioPNG, Gel Plots), which provide extra information about data quality unavailable in other microarray repositories. Third, it provides a user-curation capability through the familiar Wiki interface. Fourth, ArrayWiki provides users with simple text-based searches across all experiment meta-data, and exposes data to search engine crawlers (Semantic Agents) such as Google to further enhance data discovery. Conclusions Microarray data and meta information in ArrayWiki are distributed and visualized using a novel and compact data storage format, BioPNG. Also, they are open to the research community for curation, modification, and contribution. By making a small investment of time to learn the syntax and structure common to all sites running MediaWiki software, domain scientists and practioners can all contribute to make better use of microarray technologies in research and medical practices. ArrayWiki is available at . PMID:18541053

Blog/web log - a new easy and interactive website building tool for a non-net savvy radiologist.

PubMed

Sethi, Sumer K

2007-05-01

Recently, there has been no escaping the mention of blogs in the media. Blogging has emerged as a social phenomenon, which has impacted politics, business, and communication. Blogging software has enabled people with limited knowledge of the Internet to publish their thoughts online and participate in a global conversation; whereas the Blogosphere has hyperaccelerated the spread of information. Technorati, a blog search engine is now tracking over 7.8 million Weblogs, and 937 million links, and reports that there are about 30,000 to 40,000 new blogs created a day. The majority of people who blog do so as a hobby, using blogs to publish their thoughts, feelings, and viewpoints on whatever topics interest them. Blogging software also enables people to post pictures, music, and more recently videos. For many people blogs are used as online journals or diaries; other people use blogs to communicate with their family and friends. Whether people generate revenue with their blogs or use them as a hobby the one thing they all have in common is that they are part of the Blogosphere, or network of blogs that gives people a voice and allows them to spread information at an unprecedented rate. Although searching PubMed produces few results for "blog" (6 relevant articles of 24), "weblog" (1 article), web log (8 entries of varying relevance), and "blogging" (4 articles) (none of which were in Radiology, RadioGraphics, AJR, or JVIR), blogging might well become an important means of information transfer in Radiology also. As radiology is an image-based science, a blog is a satisfying endeavor in that you can share your experiences with others instantaneously In this context, I would like to submit my experience with easy method for building a Web site known as blogging (maintaining a Web log). As a radiologist, I use my blog (http://www.sumerdoc.blogspot.com/; or http://www.indianradiology.com/) to post interesting cases from my routine practice along with any interesting abstracts I come across during my day-to-day work. The success of this project can be measured by the fact that in the last full year of "rad-blogging," more than 30,000 visitors came to the site from all over the world, with thousands of queries from patients, colleagues, and many interested students. Rad-blogging might well become a new easy method of information exchange and opinion building in Radiology.

How Teachers Use and Manage Their Blogs? A Cluster Analysis of Teachers' Blogs in Taiwan

ERIC Educational Resources Information Center

Liu, Eric Zhi-Feng; Hou, Huei-Tse

2013-01-01

The development of Web 2.0 has ushered in a new set of web-based tools, including blogs. This study focused on how teachers use and manage their blogs. A sample of 165 teachers' blogs in Taiwan was analyzed by factor analysis, cluster analysis and qualitative content analysis. First, the teachers' blogs were analyzed according to six criteria…

Chromate Free Magnesium Gearbox Protection System

DTIC Science & Technology

2014-11-01

default.cfm?page=375 Ref 5: Rolls-Royce Front Frame example Ref 6: http://www.volksworld.com/blog/staff-blogs/jons-blog/stripping- down-a-donor- beetle ...www.fwtec.com/FW/nanosolution.html# Ref 10 http://www.arl.army.mil/www/default.cfm?page=375 Ref 5: Rolls-Royce Front Frame example Ref 6: http://www.volksworld.com/blog/staff-blogs/jons-blog/stripping- down-a-donor- beetle -engine/

Using the Integrated Vehicle Health Management Research Test and Integration Plan Wiki to Identify Synergistic Test Opportunities

NASA Technical Reports Server (NTRS)

Koelfgen, Syri J.; Faber, James J.

2010-01-01

The National Aeronautics and Space Administration (NASA) and the aviation industry have recognized a need for developing a method to identify and combine resources to carry out research and testing more efficiently. The Integrated Vehicle Health Management (IVHM) Research Test and Integration Plan (RTIP) Wiki is a tool that is used to visualize, plan, and accomplish collaborative research and testing. Synergistic test opportunities are developed using the RTIP Wiki, and include potential common resource testing that combines assets and personnel from NASA, industry, academia, and other government agencies. A research scenario is linked to the appropriate IVHM milestones and resources detailed in the wiki, reviewed by the research team members, and integrated into a collaborative test strategy. The scenario is then implemented by creating a test plan when appropriate and the research is performed. The benefits of performing collaborative research and testing are achieving higher Technology Readiness Level (TRL) test opportunities with little or no additional cost, improved quality of research, and increased communication among researchers. In addition to a description of the method of creating these joint research scenarios, examples of the successful development and implementation of cooperative research using the IVHM RTIP Wiki are given.

Promoting pedagogical experimentation: using a wiki in graduate level education.

PubMed

Martin, Carolyn Thompson

2012-12-01

Learning to write in a scholarly manner is often a challenge for graduate students. This study describes nursing students' use of a wiki to encourage writing collaboration among students by allowing them to cocreate, review, and edit each other's material as it is created. Students are introduced to the online wiki site the first week of the course. A technology representative assists students with a short introduction and class visits. All students participate in making decisions related to the overall character of the site. They create pages on topics related to their clinical placements. Student pages are peer and content expert reviewed for accuracy and comprehensiveness. Students include pictures, YouTube links, attachments, videos, and Web site links into their pages. Evidence-based content includes pharmacology, diagnostic criteria, pathophysiology, history, genetics, and references. Students present their pages, and feedback questionnaires are collected at the end of the semester. The wiki writing assignment introduces students, faculty, and the community to graduate student projects while exposing students to new technology. Areas explored include issues and best practices regarding classroom pedagogy, as well as student support and technical challenges in the use of a wiki. Suggestions for improvement are discussed.

An Open-source Community Web Site To Support Ground-Water Model Testing

NASA Astrophysics Data System (ADS)

Kraemer, S. R.; Bakker, M.; Craig, J. R.

2007-12-01

A community wiki wiki web site has been created as a resource to support ground-water model development and testing. The Groundwater Gourmet wiki is a repository for user supplied analytical and numerical recipes, howtos, and examples. Members are encouraged to submit analytical solutions, including source code and documentation. A diversity of code snippets are sought in a variety of languages, including Fortran, C, C++, Matlab, Python. In the spirit of a wiki, all contributions may be edited and altered by other users, and open source licensing is promoted. Community accepted contributions are graduated into the library of analytic solutions and organized into either a Strack (Groundwater Mechanics, 1989) or Bruggeman (Analytical Solutions of Geohydrological Problems, 1999) classification. The examples section of the wiki are meant to include laboratory experiments (e.g., Hele Shaw), classical benchmark problems (e.g., Henry Problem), and controlled field experiments (e.g., Borden landfill and Cape Cod tracer tests). Although this work was reviewed by EPA and approved for publication, it may not necessarily reflect official Agency policy. Mention of trade names or commercial products does not constitute endorsement or recommendation for use.

LitMiner and WikiGene: identifying problem-related key players of gene regulation using publication abstracts.

PubMed

Maier, Holger; Döhr, Stefanie; Grote, Korbinian; O'Keeffe, Sean; Werner, Thomas; Hrabé de Angelis, Martin; Schneider, Ralf

2005-07-01

The LitMiner software is a literature data-mining tool that facilitates the identification of major gene regulation key players related to a user-defined field of interest in PubMed abstracts. The prediction of gene-regulatory relationships is based on co-occurrence analysis of key terms within the abstracts. LitMiner predicts relationships between key terms from the biomedical domain in four categories (genes, chemical compounds, diseases and tissues). Owing to the limitations (no direction, unverified automatic prediction) of the co-occurrence approach, the primary data in the LitMiner database represent postulated basic gene-gene relationships. The usefulness of the LitMiner system has been demonstrated recently in a study that reconstructed disease-related regulatory networks by promoter modelling that was initiated by a LitMiner generated primary gene list. To overcome the limitations and to verify and improve the data, we developed WikiGene, a Wiki-based curation tool that allows revision of the data by expert users over the Internet. LitMiner (http://andromeda.gsf.de/litminer) and WikiGene (http://andromeda.gsf.de/wiki) can be used unrestricted with any Internet browser.

Blogs for neurosurgeons

PubMed Central

Pereira, Júlio Leonardo Barbosa; Kubben, Pieter L.; de Albuquerque, Lucas Alverne Freitas; de Carvalho, Gervásio Teles C.; de Sousa, Atos Alves

2012-01-01

Blogs are useful tools to research and to disseminate information. As they allow people who do not have specific knowledge on the building of sites to post content on the internet, they turned out to be very popular. In the past years, there has been a rapid expansion of blogs on several subjects and nowadays there are over 156 million blogs online. Neurosurgery was not out of this wave, and several blogs related to it can be found on the internet. The objective of this paper is to describe, in general, the functions of a blog and to provide initial guidance for the creation and the adequate use of neurosurgical blogs. Some interesting blogs and their features are also listed as examples. PMID:22754727

Content of Weblogs Written by Health Professionals

PubMed Central

Kaufman, Elinore J.; Asch, David A.; Armstrong, Katrina

2008-01-01

Background Medical weblogs (“blogs”) have emerged as a new connection between health professionals and the public. Objective To examine the scope and content of medical blogs and approximate how often blog authors commented about patients, violated patient privacy, or displayed a lack of professionalism. Design We defined medical blogs as those that contain some medical content and were apparently written by physicians or nurses. We used the Google search term “medical blog” to begin a modified snowball sampling method to identify sites posting entries from 1/1/06 through 12/14/06. We reviewed five entries per blog, categorizing content and characteristics. Results We identified 271 medical blogs. Over half (56.8%) of blog authors provided sufficient information in text or image to reveal their identities. Individual patients were described in 114 (42.1%) blogs. Patients were portrayed positively in 43 blogs (15.9%) and negatively in 48 blogs (17.7%). Of blogs that described interactions with individual patients, 45 (16.6%) included sufficient information for patients to identify their doctors or themselves. Three blogs showed recognizable photographic images of patients. Healthcare products were promoted, either by images or descriptions, in 31 (11.4%) blogs. Conclusions Blogs are a growing part of the public face of the health professions. They offer physicians and nurses the opportunity to share their narratives. They also risk revealing confidential information or, in their tone or content, risk reflecting poorly on the blog authors and their professions. The health professions should assume some responsibility for helping authors and readers negotiate these challenges. PMID:18649110

Collaborative E-Learning Using Semantic Course Blog

ERIC Educational Resources Information Center

Lu, Lai-Chen; Yeh, Ching-Long

2008-01-01

Collaborative e-learning delivers many enhancements to e-learning technology; it enables students to collaborate with each other and improves their learning efficiency. Semantic blog combines semantic Web and blog technology that users can import, export, view, navigate, and query the blog. We developed a semantic course blog for collaborative…

Blogging in a biostatistics and research design graduate dental course: for learning or interaction?

PubMed

El Tantawi, Maha M A

2010-04-01

The use of the Internet in health professions education has markedly increased in recent years. There is a need to understand the methods used by students to benefit from Internet-based teaching methods, especially those initially designed to promote social interaction such as blogs. This study describes how students used a blog in a biostatistics and research design graduate dental course. The aims of the blog were to offer exercises to train students for the exam and to enhance interaction among students and between students and instructor. Some features of the blog were modified to suit the course. Posts and comments were counted and classified by type, and their time statistics were analyzed. Students filled out a questionnaire to indicate whether and how exactly they used the blog or reasons for not using it. The relation between final exam scores and different methods of using the blog was assessed. Most of the posts were by the instructor offering exercises and model answers, whereas most of the comments were by students answering the exercises. Students were significantly more satisfied with blog uses related to interaction than with uses related to exercises (9.15+/-1.19, 8.73+/-1.34, P=0.001). The most frequently cited reason for not using the blog was lack of time. The most frequently reported method of using the blog was reading exercises and answers without actively contributing to the blog. Methods of using the blog significantly associated with higher scores in the final exam were actively contributing to the blog by posts or comments and interacting with colleagues. The main advantage of using the blog was promoting interaction between students and instructor, which is essential for the success of online learning in particular and adult learning in general.

Personality traits and dysfunctional construal of online health promotion messages.

PubMed

Lee, Yaeeun; Kurtz, John E

2017-10-20

With the Internet becoming increasingly popular as a source of information, blogs offering healthy lifestyle techniques and knowledge have become popular and accessible. Despite their focus on health, these blogs portray content that may be negatively construed by viewers, especially those with or at risk for eating disorders. The present study investigated changes in affect and self-esteem after viewing a prototypic health blog. Personality traits, specifically neuroticism and conscientiousness, were also investigated. A prototypic health blog was constructed after extensive review of existing blogs. A parallel format was then followed to create a home décor website for a control condition. Female undergraduate students were randomly assigned to one of two blog sites, and participants completed an earlier personality assessment and post-viewing study questionnaires. Contrary to the hypothesis that readers of the health blog will report more negative outcomes, no main effect of blog condition was found. However, individuals high in trait neuroticism experienced greater differences in negative affect, but not self-esteem, when viewing the health blog versus the control blog. This study found that viewing health blogs did not have immediate effects on affect and self-esteem, but more neurotic individuals were more inclined to experience negative affect when viewing health promotion messages. Personality traits assessed prior to the experiment were more predictive of negative affect and self-esteem during the experiment than blog viewing conditions. No level of evidence, experimental study.

Academic Blogging: Academic Practice and Academic Identity

ERIC Educational Resources Information Center

Kirkup, Gill

2010-01-01

This paper describes a small-scale study which investigates the role of blogging in professional academic practice in higher education. It draws on interviews with a sample of academics (scholars, researchers and teachers) who have blogs and on the author's own reflections on blogging to investigate the function of blogging in academic practice…

Assessing Peer Support and Usability of Blogging in Hybrid Learning Environments

ERIC Educational Resources Information Center

Chang, Y. J.; Chang, Y. S.

2014-01-01

Blogs provide contextualization of the information which is vital to the process of peer support. Through dialogues initiated by blog authors and followed by readers, blog platforms build a viable base of shared experiences and mutual relationships. We employ blogs as interactive learning tools for communities of practice in higher education.…

Promoting Interaction through Blogging in Language Classrooms

ERIC Educational Resources Information Center

Gunduz, Muge

2016-01-01

This study aims to explore the university students' perception on integration of blogging in EFL classes. In this study, the participants were first year university students (n=103) who created their group blogs in order to share their blog entries during their oral communication classes. Students interacted with their peers via blogs simply by…

Tapping into Students' Motivation: Lessons from Young Adolescents' Blogs

ERIC Educational Resources Information Center

Read, Sylvia

2006-01-01

In an effort to use adolescents' enthusiasm about blogging to design more effective writing experiences, Read analyzed its appeal and found that blogging satisfied two of Maslow's "hierarchy of needs": relatedness needs and growth needs. By studying the blogs of 6 adolescents, Read also discovered that the process of writing in blogs helps…

Blogging across the Curriculum: An Action Research Project

ERIC Educational Resources Information Center

Nichols, Andrea

2012-01-01

"Blogging across the curriculum: Integrating blogging in the elementary classroom" is an Action Research Project that sought to explore the level of engagement in the writing process by students in grades 3, 4 & 5 while blogging across the curriculum. Blogging took place in homeroom classrooms as well as in the school's math, science and…

User-Centered Evaluation of the Quality of Blogs

ERIC Educational Resources Information Center

Chuenchom, Sutthinan

2011-01-01

Blogs serve multiple purposes, resulting in several types of blogs that vary greatly in terms of quality and content. It is important to evaluate the quality of blogs, which requires appropriate evaluation criteria. Unfortunately, there are minimal studies on framework and the specific criteria and indicators for evaluating the quality of blogs.…

The Phenomenon of Blogs and Theoretical Model of Blog Use in Educational Contexts

ERIC Educational Resources Information Center

Kim, Hyung Nam

2008-01-01

Many educators have attempted to implement a blog in educational contexts to enhance the communication environment among students and teachers. However, it is uncertain as to why traditional computer-mediated communication (CMC) applications should be replaced with blogs. It is time to comprehensively explore the effects of educational blogs by…

Blogging in the Academy

ERIC Educational Resources Information Center

Nackerud, Shane; Scaletta, Kurtis

2008-01-01

Blogs are a hot topic in academia. A search on "blog" in the "Chronicle of Education's" Web site returns nearly two hundred articles, covering such topics as the dangers an impolitic blog can do to an institution's leaders (Read, 2006) or the blogger's career (Tribble, 2005) and the mutual use of blogs by instructors to lambaste students (Lipka,…

Patients Covertly Recording Clinical Encounters: Threat or Opportunity? A Qualitative Analysis of Online Texts

PubMed Central

Tsulukidze, Maka; Grande, Stuart W.; Thompson, Rachel; Rudd, Kenneth; Elwyn, Glyn

2015-01-01

Background The phenomenon of patients covertly recording clinical encounters has generated controversial media reports. This study aims to examine the phenomenon and analyze the underlying issues. Methods and Findings We conducted a qualitative analysis of online posts, articles, blogs, and forums (texts) discussing patients covertly recording clinical encounters. Using Google and Google Blog search engines, we identified and analyzed 62 eligible texts published in multiple countries between 2006 and 2013. Thematic analysis revealed four key themes: 1) a new behavior that elicits strong reactions, both positive and negative, 2) an erosion of trust, 3) shifting patient-clinician roles and relationships, and 4) the existence of confused and conflicting responses. When patients covertly record clinical encounters – a behavior made possible by various digital recording technologies – strong reactions are evoked among a range of stakeholders. The behavior represents one consequence of an erosion of trust between patients and clinicians, and when discovered, leads to further deterioration of trust. Confused and conflicting responses to the phenomenon by patients and clinicians highlight the need for policy guidance. Conclusions This study describes strong reactions, both positive and negative, to the phenomenon of patients covertly recording clinical encounters. The availability of smartphones capable of digital recording, and shifting attitudes to patient-clinician relationships, seems to have led to this behavior, mostly viewed as a threat by clinicians but as a welcome and helpful innovation by some patients, possibly indicating a perception of subordination and a lack of empowerment. Further examination of this tension and its implications is needed. PMID:25933002

A profile of anti-vaccination lobbying on the South African internet, 2011-2013.

PubMed

Burnett, Rosemary Joyce; von Gogh, Lauren Jennifer; Moloi, Molelekeng H; François, Guido

2015-11-01

The South African Vaccination and Immunisation Centre receives many requests to explain the validity of internet-based anti-vaccination claims. Previous global studies on internet-based anti-vaccination lobbying had not identified anti-vaccination web pages originating in South Africa (SA). To characterise SA internet-based anti-vaccination lobbying. In 2011, searches for anti-vaccination content were performed using Google, Yahoo and MSN-Bing, limited to English-language SA web pages. Content analysis was performed on web pages expressing anti-vaccination sentiment about infant vaccination. This was repeated in 2012 and 2013 using Google, with the first 700 web pages per search being analysed. Blogs/forums, articles and e-shops constituted 40.3%, 55.2% and 4.5% of web pages, respectively. Authors were lay people (63.5%), complementary/alternative medicine (CAM) practitioners (23.1%), medical professionals practising CAM (7.7%) and medical professionals practising only allopathic medicine (5.8%). Advertisements appeared on 55.2% of web pages. Of these, 67.6% were sponsored by or linked to organisations with financial interests in discrediting vaccines, with 80.0% and 24.0% of web pages sponsored by these organisations claiming respectively that vaccines are ineffective and that vaccination is profit driven. The vast majority of web pages (92.5%) claimed that vaccines are not safe, and 77.6% of anti-vaccination claims originated from the USA. South Africans are creating web pages or blogs for local anti-vaccination lobbying. Research is needed to understand what influence internet-based anti-vaccination lobbying has on the uptake of infant vaccination in SA.

Communication about vaccinations in Italian websites: a quantitative analysis.

PubMed

Tafuri, Silvio; Gallone, Maria S; Gallone, Maria F; Zorico, Ivan; Aiello, Valeria; Germinario, Cinzia

2014-01-01

Babies' parents and people who look for information about vaccination often visit anti-vaccine movement's websites, blogs by naturopathic physicians or natural and alternative medicine practitioners. The aim of this work is to provide a quantitative analysis on the type of information available to Italian people regarding vaccination and a quality analysis of websites retrieved through our searches. A quality score was created to evaluate the technical level of websites. A research was performed through Yahoo, Google, and MSN using the keywords "vaccine" and "vaccination," with the function "OR" in order to identify the most frequently used websites. The 2 keywords were input in Italian, and the first 15 pages retrieved by each search engine were analyzed. 149 websites were selected through this methodology. Fifty-three per cent of the websites belonged to associations, groups, or scientific companies, 32.2% (n = 48) consisted of a personal blog and 14.8% (n = 22) belonged to some of the National Health System offices. Among all analyzed websites, 15.4% (n = 23) came from anti-vaccine movement groups. 37.6% reported webmaster name, 67.8% webmaster e-mail, 28.6% indicated the date of the last update and 46.6% the author's name. The quality score for government sites was higher on average than anti-vaccine websites; although, government sites don't use Web 2.0 functions, as the forums.: National Health System institutions who have to promote vaccination cannot avoid investing in web communication because it cannot be managed by private efforts but must be the result of Public Health, private and scientific association, and social movement synergy.

[Usefulness of an online education platform for the medical and surgical emergencies specialty in Mexico].

PubMed

Loria-Castellanos, Jorge

2014-01-01

Determine the usefulness of a Moodle-type education platform for knowledge development with residents in the medical and surgical emergencies (MSE) specialty. This quasi-experimental study compared the departmental evaluations of MSE residents in two Mexican hospital units after they did their academic work using different educational strategies. The control group used a traditional format (classroom-style teaching with guided discussion), while the comparison group had access to a variety of resources (forums, chat, wikis, downloaded files) on a Moodle-type platform. Nonparametric statistics were used. The study was conducted during the 2010 - 2011 and 2011 - 2012 academic years. Three versions of the course were made available online, geared to the academic level of the residents (first, second, or third year). There were statistically significant differences in the mid-year evaluations, and improvements were even greater in the evaluations at the end of the academic year, especially for the third-year residents. In both academic years, the mid-year evaluations reported that only one resident in the control group performed within the average range, while the majority were in the lower range. The resources most used with the platform Moodle were downloaded files (77%) and the forum (63%). Still, 46.4% of the residents said that they encountered some type of limitation when they used the platform, the main one being lack of time (76.9%). The Moodle-type education platform appears to be useful and to offer greater opportunities for knowledge development compared with the traditional strategies. It is recommended that educational strategies based on Moodle-type platforms be implemented for MSE and other medical specialties.

Class Blogs as a Teaching Tool to Promote Writing and Student Interaction

ERIC Educational Resources Information Center

Sullivan, Miriam; Longnecker, Nancy

2014-01-01

Blogs are a useful teaching tool for improving student writing and increasing class interaction. However, most studies have looked at individual blogs rather than blogs maintained by a whole class. We introduced assignments involving participation in class blogs to four science communication classes with enrolments of between 15 and 36 students.…

Blogging in the Political Science Classroom

ERIC Educational Resources Information Center

Lawrence, Christopher N.; Dion, Michelle L.

2010-01-01

Weblogs (or blogs), as a form of communication on the Internet, have recently risen in prominence but may be poorly understood by both faculty and students. This article explains how blogs differ from other online communication tools and how political science faculty can make use of blogs in their classes. The focus is on using blogs as part of…

Calling on a million minds for community annotation in WikiProteins

PubMed Central

Mons, Barend; Ashburner, Michael; Chichester, Christine; van Mulligen, Erik; Weeber, Marc; den Dunnen, Johan; van Ommen, Gert-Jan; Musen, Mark; Cockerill, Matthew; Hermjakob, Henning; Mons, Albert; Packer, Abel; Pacheco, Roberto; Lewis, Suzanna; Berkeley, Alfred; Melton, William; Barris, Nickolas; Wales, Jimmy; Meijssen, Gerard; Moeller, Erik; Roes, Peter Jan; Borner, Katy; Bairoch, Amos

2008-01-01

WikiProteins enables community annotation in a Wiki-based system. Extracts of major data sources have been fused into an editable environment that links out to the original sources. Data from community edits create automatic copies of the original data. Semantic technology captures concepts co-occurring in one sentence and thus potential factual statements. In addition, indirect associations between concepts have been calculated. We call on a 'million minds' to annotate a 'million concepts' and to collect facts from the literature with the reward of collaborative knowledge discovery. The system is available for beta testing at . PMID:18507872

Seeking virtual social support through blogging: A content analysis of published blog posts written by people with chronic pain

PubMed Central

Strong, Jenny

2018-01-01

Objective People with chronic pain often have limited avenues for social support. Social isolation often develops as their abilities to engage in daily social and vocational activities decrease. With recent advancements in technology and increasing use of social media, virtual platforms such as blogging may provide opportunities for social support. This study analyzed published blog posts of people with chronic pain to investigate how social support occurs through blogging for chronic pain blog users and the nature of such online interactions. Methods A total of 810 blog posts published from January 2014 to December 2015 on 44 publicly accessible chronic pain blogs were collected and analyzed through qualitative phenomenological thematic analysis. Results The Virtual Online Support Sequence (VOSS) was identified through the exchange of online comments; this sequence defines the process by which virtual social support can be established through the process of chronic pain blogging. Three subthemes were also identified in relation to social support in the online blogging environment: (a) the virtual community of pain blogging; (b) establishing social support through the VOSS; and (c) recounting everyday experiences related to pain. Conclusions These findings suggest that blogging can be useful in seeking, receiving and providing social support for people with chronic pain. Understanding this mechanism behind establishing virtual social support may potentially encourage people with chronic pain to pursue additional support online if they have limited face-to-face opportunities.

Anesthesia 2.0: internet-based information resources and Web 2.0 applications in anesthesia education.

PubMed

Chu, Larry F; Young, Chelsea; Zamora, Abby; Kurup, Viji; Macario, Alex

2010-04-01

Informatics is a broad field encompassing artificial intelligence, cognitive science, computer science, information science, and social science. The goal of this review is to illustrate how Web 2.0 information technologies could be used to improve anesthesia education. Educators in all specialties of medicine are increasingly studying Web 2.0 technologies to maximize postgraduate medical education of housestaff. These technologies include microblogging, blogs, really simple syndication (RSS) feeds, podcasts, wikis, and social bookmarking and networking. 'Anesthesia 2.0' reflects our expectation that these technologies will foster innovation and interactivity in anesthesia-related web resources which embraces the principles of openness, sharing, and interconnectedness that represent the Web 2.0 movement. Although several recent studies have shown benefits of implementing these systems into medical education, much more investigation is needed. Although direct practice and observation in the operating room are essential, Web 2.0 technologies hold great promise to innovate anesthesia education and clinical practice such that the resident learner need not be in a classroom for a didactic talk, or even in the operating room to see how an arterial line is properly placed. Thoughtful research to maximize implementation of these technologies should be a priority for development by academic anesthesiology departments. Web 2.0 and advanced informatics resources will be part of physician lifelong learning and clinical practice.

Developing an online professional network for veterinary education: the NOVICE project.

PubMed

Baillie, Sarah; Kinnison, Tierney; Forrest, Neil; Dale, Vicki H M; Ehlers, Jan P; Koch, Michael; Mándoki, Mira; Ciobotaru, Emilia; de Groot, Esther; Boerboom, Tobias B B; van Beukelen, Peter

2011-01-01

An online professional network for veterinarians, veterinary students, veterinary educationalists, and ICT (Information and Communication Technology) educationalists is being developed under the EU (European Union) Lifelong Learning Programme. The network uses Web 2.0, a term used to describe the new, more interactive version of the Internet, and includes tools such as wikis, blogs, and discussion boards. Focus groups conducted with qualified and student veterinarians within the project's five founding countries (The Netherlands, Germany, United Kingdom, Hungary, Romania) demonstrated that online professional communities can be valuable for accessing information and establishing contacts. Online networks have the potential to overcome common challenges to face-to-face communities-such as distance, cost, and timing-but they have their own drawbacks, such as security and professionalism issues. The Network Of Veterinary ICt in Education (NOVICE) was developed using Elgg, an open-source, free social networking platform, after several software options had been considered. NOVICE aims to promote the understanding of Web 2.0, confidence to use social software tools, and participation in an online community. Therefore, the Web site contains help sections, Frequently Asked Questions, and access to support from ICT experts. Five months after the network's launch (and just over one year into the project) 515 members from 28 countries had registered. Further research will include analysis of a core group's activities, which will inform ongoing support for and development of informal, lifelong learning in a veterinary context.

Effectiveness of Journal Ranking Schemes as a Tool for Locating Information

PubMed Central

Stringer, Michael J.; Sales-Pardo, Marta; Nunes Amaral, Luís A.

2008-01-01

Background The rise of electronic publishing [1], preprint archives, blogs, and wikis is raising concerns among publishers, editors, and scientists about the present day relevance of academic journals and traditional peer review [2]. These concerns are especially fuelled by the ability of search engines to automatically identify and sort information [1]. It appears that academic journals can only remain relevant if acceptance of research for publication within a journal allows readers to infer immediate, reliable information on the value of that research. Methodology/Principal Findings Here, we systematically evaluate the effectiveness of journals, through the work of editors and reviewers, at evaluating unpublished research. We find that the distribution of the number of citations to a paper published in a given journal in a specific year converges to a steady state after a journal-specific transient time, and demonstrate that in the steady state the logarithm of the number of citations has a journal-specific typical value. We then develop a model for the asymptotic number of citations accrued by papers published in a journal that closely matches the data. Conclusions/Significance Our model enables us to quantify both the typical impact and the range of impacts of papers published in a journal. Finally, we propose a journal-ranking scheme that maximizes the efficiency of locating high impact research. PMID:18301760

Mobile learning: a workforce development strategy for nurse supervisors.

PubMed

Mather, Carey; Cummings, Elizabeth

2014-01-01

Digital technology provides opportunities for using mobile learning strategies in healthcare environments. To realise the vision of the National Workforce Development Strategy there needs to be innovation of health professionals to further develop knowledge and skills of clinical supervisors to access and gain an understanding of the value of mobile learning at the workplace. The use of digital technology by clinical supervisors was explored in 2012 as part of a teaching development grant to evaluate the use of Web 2.0 technology to develop a community of practice about clinical supervision. Prior to developing the virtual network of clinical supervisors, feedback about the use of Web 2.0 technology by clinicians was sought via an online survey. Over 90% of respondents used social media, 85% understood what a blog and wiki were and approximately half of the respondents used smart phones. More than one-third indicated they would participate in a virtual community of practice and would like to receive information about clinical facilitation at least once per week. Findings indicate both inhibitors and opportunities for workforce development within healthcare environments that need to be addressed. Support of graduate-ready nurses can be achieved through an integrated outlook that enables health professionals within organisations to undertake mobile learning in situ. A flexible and collaborative approach to continuing professional development within organisations could enhance practice development and could positively impact on workforce development.

Social media in disaster risk reduction and crisis management.

PubMed

Alexander, David E

2014-09-01

This paper reviews the actual and potential use of social media in emergency, disaster and crisis situations. This is a field that has generated intense interest. It is characterised by a burgeoning but small and very recent literature. In the emergencies field, social media (blogs, messaging, sites such as Facebook, wikis and so on) are used in seven different ways: listening to public debate, monitoring situations, extending emergency response and management, crowd-sourcing and collaborative development, creating social cohesion, furthering causes (including charitable donation) and enhancing research. Appreciation of the positive side of social media is balanced by their potential for negative developments, such as disseminating rumours, undermining authority and promoting terrorist acts. This leads to an examination of the ethics of social media usage in crisis situations. Despite some clearly identifiable risks, for example regarding the violation of privacy, it appears that public consensus on ethics will tend to override unscrupulous attempts to subvert the media. Moreover, social media are a robust means of exposing corruption and malpractice. In synthesis, the widespread adoption and use of social media by members of the public throughout the world heralds a new age in which it is imperative that emergency managers adapt their working practices to the challenge and potential of this development. At the same time, they must heed the ethical warnings and ensure that social media are not abused or misused when crises and emergencies occur.

Examining the Blogging Habits of Agricultural Leadership Students: Understanding Motivation, Use, and Self-Efficacy

ERIC Educational Resources Information Center

Bumguardner, Kalee M.; Strong, Robert; Murphrey, Theresa Pesl; Dooley, Larry M.

2014-01-01

Blogging is a form of social media and student engagement is at the center of blogging. The benefits of blogging include ease in making writing easier to share, encouraging students to write outside of the classroom, and supporting group collaboration. The findings suggest students are more passive in their blogging experiences, as the data found…

Blog Revolution: Expanding Classroom Horizons with Web Logs

ERIC Educational Resources Information Center

Richardson, Will

2005-01-01

Blogs are not a passing fad as a new blog is created every second. There are more than 900,000 blog posts a day. Blogs are one of many new disruptive technologies that are transforming the world. They are creating a richer, more dynamic, more interactive Web where participation is the rule rather than the exception. Classrooms and schools are…

The EGU Blogs: an online platform for science communication

NASA Astrophysics Data System (ADS)

Roberts Artal, Laura; Ferreira, Bárbara

2017-04-01

The European Geosciences Union (EGU) Blogs (http://blogs.egu.eu) host the official blog of the EGU, GeoLog, as well as a network of blogs in the Earth, planetary and space sciences aimed at fostering a diverse community of geoscientist bloggers. The site also hosts a selection of blogs from the EGU scientific divisions, which share division-specific news, events, and activities, as well as updates on the latest research in their field. The aim of this project is to offer blogging researchers an online platform to share their insights with other scientists and, importantly, to distil complex and often misunderstood concepts so they are easier to understand for the general public. After a brief introduction, the presentation will focus on how the EGU Blogs are used for the purposes of science communication and on the challenges faced when running a diverse blog network. The EGU Blogs have the support of the EGU Outreach Committee and are made possible thanks to the work of volunteer bloggers. We are grateful for the help of Sara Mynott, former EGU Communications Officer, and Robert Barsch, EGU System Administrator and Webmaster, in this project.

The pathology informatics curriculum wiki: Harnessing the power of user-generated content

PubMed Central

Kim, Ji Yeon; Gudewicz, Thomas M.; Dighe, Anand S.; Gilbertson, John R.

2010-01-01

Background: The need for informatics training as part of pathology training has never been so critical, but pathology informatics is a wide and complex field and very few programs currently have the resources to provide comprehensive educational pathology informatics experiences to their residents. In this article, we present the “pathology informatics curriculum wiki”, an open, on-line wiki that indexes the pathology informatics content in a larger public wiki, Wikipedia, (and other online content) and organizes it into educational modules based on the 2003 standard curriculum approved by the Association for Pathology Informatics (API). Methods and Results: In addition to implementing the curriculum wiki at http://pathinformatics.wikispaces.com, we have evaluated pathology informatics content in Wikipedia. Of the 199 non-duplicate terms in the API curriculum, 90% have at least one associated Wikipedia article. Furthermore, evaluation of articles on a five-point Likert scale showed high scores for comprehensiveness (4.05), quality (4.08), currency (4.18), and utility for the beginner (3.85) and advanced (3.93) learners. These results are compelling and support the thesis that Wikipedia articles can be used as the foundation for a basic curriculum in pathology informatics. Conclusions: The pathology informatics community now has the infrastructure needed to collaboratively and openly create, maintain and distribute the pathology informatics content worldwide (Wikipedia) and also the environment (the curriculum wiki) to draw upon its own resources to index and organize this content as a sustainable basic pathology informatics educational resource. The remaining challenges are numerous, but largest by far will be to convince the pathologists to take the time and effort required to build pathology informatics content in Wikipedia and to index and organize this content for education in the curriculum wiki. PMID:20805963

How Blogging on Earth and Environmental Science Changed One Student's Passion, Perception, and Future

NASA Astrophysics Data System (ADS)

Dufoe, A.

2013-12-01

In 2011, I started a WordPress blog to engage more with my undergraduate education field of study - communications. Starting out with blog posts about social media, this blog's initial goal was to showcase my interest in the media as well as to blog about my first conference attendance and presentations. However, blogging turned into more than that for me. As I was pursuing a minor in Environmental Inquiry and therefore taking more Earth and environmental science classes, I learned that I love to write about environmental issues, particularly about how issues can be addressed and resolved. Because of this shift in my personal and professional interests, I began to blog about global topics such as global water consumption, environmental conservation and arctic sea ice. This change in direction was unprecedented, but helped define my online presence. Over the two years I have been writing my blog, the science posts have been the most successful, with WordPress.com users liking and reading the posts. Readers from all over the globe are brought to my blog from search engines, as shown through the analytics on the WordPress dashboard. However, the impact of my blog on others is challenging to quantify apart from the analytics, because most people do not comment on the posts. Regardless, and most importantly, my blog has changed MY perception of science. Before I started blogging about science topics, I was unaware of how complicated and connected Earth's processes are, including climate change, natural disasters, human actions and pollution. Overall, this blog has been important to me because it helped define my interests academically, leading me to apply and be accepted to a Masters program at the University of Montana starting in August 2013. The program in Environmental Science and Natural Resource Journalism umbrellas over both my training in communications and my love for the environment. Because of my personal growth through my blog, I am also motivated to create a blogging project for my Masters thesis, possibly focusing on global water issues.

Leveraging the power of Web 2.0 tools: a wiki platform as a multimedia teaching and learning environment in dental education.

PubMed

Salajan, Florin D; Mount, Greg J

2012-04-01

This article presents the development and implementation of a wiki-based application for the delivery of educational content in dentistry. The Dental Procedure Education System (DPES) is a new web application that uses SharePoint to combine online collaborative authoring characteristic of wiki spaces with instructional video documentaries. Harnessing the wiki's versatility, DPES offers faculty members an avenue to develop an authoritative source of information for both students, through DPES Pro, and the public at large, through DPES Public. Principles of cognitive theory of multimedia learning, constructivist theory, and collaborative writing were employed in the development of DPES. An authoring protocol, with a clearly defined sequence of steps, was established in order to keep the production of the DPES procedures consistent and predictable. Initial, anecdotal user reports indicate that DPES is well received among dental students and faculty members. Expected outcomes and benefits of DPES use are discussed, and directions for research are proposed.

Distributed scaffolding: Wiki collaboration among Latino high school chemistry students

NASA Astrophysics Data System (ADS)

O'Sullivan, Edwin Duncan, Jr.

The primary purpose of this study was to evaluate if wiki collaboration among Latino high school chemistry students can help reduce the science achievement gap between Latino and White students. The study was a quasi-experimental pre/post control group mixed-methods design. It used three intact sections of a high school chemistry course. The first research question asked if there is a difference in academic achievement between a treatment and control group on selected concepts from the topics of bonding, physical changes, and chemical changes, when Latino high school chemistry students collaborate on a quasi-natural wiki project. Overall results for all three activities (Bonding, Physical Changes, and Chemical Changes) indicated no significant difference between the wiki and control group. However, students performing the chemical changes activity did significantly better than their respective control group. Furthermore, there was a significant association, with large effect size, between group membership and ability to overcome the misconception that aqueous ionic reactants in precipitation reactions exist as molecular pairs of ions. Qualitative analysis of classroom and computer lab dialogue, discussion board communication, student focus groups, teacher interviews, and wiki content attributes the better performance of the chemical changes wiki group to favorable differences in intersubjectivity and calibrated assistance, as well as learning about submicroscopic representations of precipitation reactions in multiple contexts. Furthermore, the nonsignificant result overall points to an aversion to peer editing as a possible cause. Drawing considerably on Vygotsky and Piaget, the results are discussed within the context of how distributed scaffolding facilitated medium levels of cognitive conflict. The second research question asked what the characteristics of distributed metacognitive scaffolding are when Latino high school chemistry students collaborate on a quasi-natural wiki project. Results suggested a higher frequency of metacognitive scaffolding by the teacher, over peers, for content knowledge and making connections knowledge. Teacher metacognitive scaffolding often took the form of posting discussion board questions designed to stimulate student reflection on their content or creativity. On the other hand, both teacher and peer metacognitive scaffolding for general goals knowledge and strategy knowledge was relatively infrequent. Recommendations are offered for improving teacher and peer metacognitive scaffolding.

Linking NCBI to Wikipedia: a wiki-based approach.

PubMed

Page, Roderic D M

2011-03-31

The NCBI Taxonomy underpins many bioinformatics and phyloinformatics databases, but by itself provides limited information on the taxa it contains. One readily available source of information on many taxa is Wikipedia. This paper describes iPhylo Linkout, a Semantic wiki that maps taxa in NCBI's taxonomy database onto corresponding pages in Wikipedia. Storing the mapping in a wiki makes it easy to edit, correct, or otherwise annotate the links between NCBI and Wikipedia. The mapping currently comprises some 53,000 taxa, and is available at http://iphylo.org/linkout. The links between NCBI and Wikipedia are also made available to NCBI users through the NCBI LinkOut service.

Keyword Extraction from Multiple Words for Report Recommendations in Media Wiki

NASA Astrophysics Data System (ADS)

Elakiya, K.; Sahayadhas, Arun

2017-03-01

This paper addresses the problem of multiple words search, with the goal of using these multiple word search to retrieve, relevant wiki page which will be recommended to end user. However, the existing system provides a link to wiki page for only a single keyword only which is available in Wikipedia. Therefore it is difficult to get the correct result when search input has multiple keywords or a sentence. We have introduced a ‘FastStringSearch’ technique which will provide option for efficient search with multiple key words and which will increase the flexibility for the end user to get his expected content easily.

Islamic Extremists Love the Internet

DTIC Science & Technology

2009-04-03

down on the West. Terrorists’ Use of Search Engines In order to find a particular blog, extremists use search engines such as Bloglines...BlogScope, and Technorati to search blog contents. Technorati, which is among the most popular blog search engines , provides current information on...of mid- January 2009 is tracking over 31.78 million blogs with 579.86 million posts.49 Other ways the terrorists use Web search engines are to

Examining the Medical Blogosphere: An Online Survey of Medical Bloggers

PubMed Central

Lulic, Ileana; Brumini, Gordana

2008-01-01

Background Blogs are the major contributors to the large increase of new websites created each year. Most blogs allow readers to leave comments and, in this way, generate both conversation and encourage collaboration. Despite their popularity, however, little is known about blogs or their creators. Objectives To contribute to a better understanding of the medical blogosphere by investigating the characteristics of medical bloggers and their blogs, including bloggers’ Internet and blogging habits, their motivations for blogging, and whether or not they follow practices associated with journalism. Methods We approached 197 medical bloggers of English-language medical blogs which provided direct contact information, with posts published within the past month. The survey included 37 items designed to evaluate data about Internet and blogging habits, blog characteristics, blogging motivations, and, finally, the demographic data of bloggers. Pearson’s Chi-Square test was used to assess the significance of an association between 2 categorical variables. Spearman’s rank correlation coefficient was utilized to reveal the relationship between participants’ ages, as well as the number of maintained blogs, and their motivation for blogging. The Mann-Whitney U test was employed to reveal relationships between practices associated with journalism and participants’ characteristics like gender and pseudonym use. Results A total of 80 (42%) of 197 eligible participants responded. The majority of responding bloggers were white (75%), highly educated (71% with a Masters degree or doctorate), male (59%), residents of the United States (72%), between the ages of 30 and 49 (58%), and working in the healthcare industry (67%). Most of them were experienced bloggers, with 23% (18/80) blogging for 4 or more years, 38% (30/80) for 2 or 3 years, 32% (26/80) for about a year, and only 7% (6/80) for 6 months or less. Those who received attention from the news media numbered 66% (53/80). When it comes to best practices associated with journalism, the participants most frequently reported including links to original source of material and spending extra time verifying facts, while rarely seeking permission to post copyrighted material. Bloggers who have published a scientific paper were more likely to quote other people or media than those who have never published such a paper (U= 506.5, n1= 41, n2= 35, P= .016). Those blogging under their real name more often included links to original sources than those writing under a pseudonym (U= 446.5, n1= 58, n2= 19, P= .01). Major motivations for blogging were sharing practical knowledge or skills with others, influencing the way others think, and expressing oneself creatively. Conclusions Medical bloggers are highly educated and devoted blog writers, faithful to their sources and readers. Sharing practical knowledge and skills, as well as influencing the way other people think, were major motivations for blogging among our medical bloggers. Medical blogs are frequently picked up by mainstream media; thus, blogs are an important vehicle to influence medical and health policy. PMID:18812312

Wikis and Collaborative Learning in Higher Education

ERIC Educational Resources Information Center

Zheng, Binbin; Niiya, Melissa; Warschauer, Mark

2015-01-01

While collaborative learning and collaborative writing can be of great value to student learning, the implementation of a technology-supported collaborative learning environment is a challenge. With their built-in features for supporting collaborative writing and social communication, wikis are a promising platform for collaborative learning;…

AOP Wiki Version 2.0

EPA Science Inventory

Version 2.0 of the AOP-Wiki was released on December 4, 2016. This was a major upgrade and should provide a better user experience. It fixes a number of bugs with the previous version, provides a more streamlined user interface, and sets the stage for providing more programmatic...

Using Document Design to Create and Maintain Wikis

ERIC Educational Resources Information Center

Clark, Thomas; Stewart, Jeffrey

2010-01-01

As organizations strive to succeed in an increasingly competitive international environment, they are recognizing the importance of maximizing intellectual capital, the collective knowledge that resides within their companies. More and more businesses are turning to wikis, sites where content is collectively edited by users, to maximize the…

Wiki-based Data Management System for Toxicogenomics

EPA Science Inventory

We are developing a data management system to enable systems-based toxicology at the US EPA. This is built upon the WikiLIMS platform and is capabale of housing not just genomics data but also a wide variety of toxicology data and associated experimental design information. Thi...

Blogging from North Pond

NASA Astrophysics Data System (ADS)

Marziali, C. G.; Edwards, K. J.

2009-12-01

Sea going research expeditions provide an ideal opportunity for outreach through blogs: the finite duration limits the author's commitment; scientists are usually in a remote location with fewer distractions; and fieldwork is visual and interesting to describe. Over four weeks this winter, Katrina Edwards of USC authored a blog about her deep-sea drilling expedition to North Pond, a depression in the ocean crust in the mid-Atlantic. She emailed daily dispatches and photos to USC Media Relations, which maintained a (still accessible) blog. Written for the general public, the blog quickly attracted interest from lay readers as well as from media organizations. Scientific American carried the blog on its web site, and the National Science Foundation linked to it in its "Science 360" electronic news digest. The blog also led to a Q&A with Edwards in the widely-read "Behind the Scenes" feature of LiveScience. Interest from science bloggers and National Geographic towards the end suggests that the blog could have expanded its reach given more time: expeditions lasting between six weeks and three months, such as occur during ocean drilling expeditions, would appear to be ideal candidates for a blog. Most importantly, the blog educated readers about the importance to planetary life of what Edwards calls the "intraterrestrials": the countless microbes that inhabit the oceanic crust and influence major chemical and biological cycles. Considering that the subjects of the expedition were invisible critters in a pitch-dark place, the blog shows what can be accomplished by scientists and institutions committed to public outreach.

Blogging the Stories of Citizen Science to Inspire Participation, Build Community, and Increase Public Understanding of Science

NASA Astrophysics Data System (ADS)

Gardiner, L. S.; Cavalier, D.; Ohab, J.; Taylor, L.

2011-12-01

Sharing citizen science projects and the experiences that people have with science through blogs provides avenues to foster public understanding of science and showcase ways that people can get involved. Blogs, combined with other social media such as Twitter and Facebook, make science social - adding a human element to the process of scientific discovery. We have been sharing stories of citizen science through two blogs. Intended for a general public audience. The Science for Citizens blog (http://scienceforcitizens.net/blog/) was started in 2010 and links blog posts to a growing network of citizen science projects. Citizen Science Buzz (http://www.talkingscience.org/category/citizen-science-buzz/) was started in 2011 on the TalkingScience blog network, a project of the Science Friday Initiative. Both blogs aim to increase the exposure of citizen science projects, inspire people to do citizen science, and connect people with projects that interest them. The timeliness of blogs also provides a good platform for sharing information about one-time citizen science events and short-lived projects. Utilizing Facebook and Twitter increases traffic to blog posts about citizen science events in a timely manner and can help build community around events. Additionally, the timeliness of blogs provides the opportunity to connect citizen science and current events, helping to form geoscience teachable moments out of recent news. For example, highlighting citizen scientists near Birmingham, Alabama who collect weather data after the April 2011 tornado outbreak ravaged that area offers a positive note on how people are volunteering their time to help us all better understand the planet despite a catastrophic event.

Unidata's Vision for Providing Comprehensive and End-to-end Data Services

NASA Astrophysics Data System (ADS)

Ramamurthy, M. K.

2009-05-01

This paper presents Unidata's vision for providing comprehensive, well-integrated, and end-to-end data services for the geosciences. These include an array of functions for collecting, finding, and accessing data; data management tools for generating, cataloging, and exchanging metadata; and submitting or publishing, sharing, analyzing, visualizing, and integrating data. When this vision is realized, users no matter where they are or how they are connected to the Internetwill be able to find and access a plethora of geosciences data and use Unidata-provided tools and services both productively and creatively in their research and education. What that vision means for the Unidata community is elucidated by drawing a simple analogy. Most of users are familiar with Amazon and eBay e-commerce sites and content sharing sites like YouTube and Flickr. On the eBay marketplace, people can sell practically anything at any time and buyers can share their experience of purchasing a product or the reputation of a seller. Likewise, at Amazon, thousands of merchants sell their goods and millions of customers not only buy those goods, but provide a review or opinion of the products they buy and share their experiences as purchasers. Similarly, YouTube and Flickr are sites tailored to video- and photo-sharing, respectively, where users can upload their own content and share it with millions of other users, including family and friends. What all these sites, together with social-networking applications like MySpace and Facebook, have enabled is a sense of a virtual community in which users can search and browse products or content, comment and rate those products from anywhere, at any time, and via any Internet- enabled device like an iPhone, laptop, or a desktop computer. In essence, these enterprises have fundamentally altered people's buying modes and behavior toward purchases. Unidata believes that similar approaches, appropriately tailored to meet the needs of the scientific community, can be adopted to provide and share geosciences data and actively collaborate in the future. For example, future case-study data access systems, in addition to providing datasets and tools, will provide services that allow users to provide commentaries on a weather event, say a hurricane, as well as provide feedback on the quality, usefulness, and interpretation of the datasets through integrated blogs, forums, and Wikis, along with uploading and sharing products they derive, ancillary materials that users might have gathered (such as photos and videos from the storm), and publications and curricular materials they develop, all through a single data portal. In essence, such case study collections will be "living" or dynamic, allowing users to be also contributors as they add value to and grow existing case study collections.

U-Science (Invited)

NASA Astrophysics Data System (ADS)

Borne, K. D.

2009-12-01

The emergence of e-Science over the past decade as a paradigm for Internet-based science was an inevitable evolution of science that built upon the web protocols and access patterns that were prevalent at that time, including Web Services, XML-based information exchange, machine-to-machine communication, service registries, the Grid, and distributed data. We now see a major shift in web behavior patterns to social networks, user-provided content (e.g., tags and annotations), ubiquitous devices, user-centric experiences, and user-led activities. The inevitable accrual of these social networking patterns and protocols by scientists and science projects leads to U-Science as a new paradigm for online scientific research (i.e., ubiquitous, user-led, untethered, You-centered science). U-Science applications include components from semantic e-science (ontologies, taxonomies, folksonomies, tagging, annotations, and classification systems), which is much more than Web 2.0-based science (Wikis, blogs, and online environments like Second Life). Among the best examples of U-Science are Citizen Science projects, including Galaxy Zoo, Stardust@Home, Project Budburst, Volksdata, CoCoRaHS (the Community Collaborative Rain, Hail and Snow network), and projects utilizing Volunteer Geographic Information (VGI). There are also scientist-led projects for scientists that engage a wider community in building knowledge through user-provided content. Among the semantic-based U-Science projects for scientists are those that specifically enable user-based annotation of scientific results in databases. These include the Heliophysics Knowledgebase, BioDAS, WikiProteins, The Entity Describer, and eventually AstroDAS. Such collaborative tagging of scientific data addresses several petascale data challenges for scientists: how to find the most relevant data, how to reuse those data, how to integrate data from multiple sources, how to mine and discover new knowledge in large databases, how to represent and encode the new knowledge, and how to curate the discovered knowledge. This talk will address the emergence of U-Science as a type of Semantic e-Science, and will explore challenges, implementations, and results. Semantic e-Science and U-Science applications and concepts will be discussed within the context of one particular implementation (AstroDAS: Astronomy Distributed Annotation System) and its applicability to petascale science projects such as the LSST (Large Synoptic Survey Telescope), coming online within the next few years.

Obesity in social media: a mixed methods analysis.

PubMed

Chou, Wen-Ying Sylvia; Prestin, Abby; Kunath, Stephen

2014-09-01

The escalating obesity rate in the USA has made obesity prevention a top public health priority. Recent interventions have tapped into the social media (SM) landscape. To leverage SM in obesity prevention, we must understand user-generated discourse surrounding the topic. This study was conducted to describe SM interactions about weight through a mixed methods analysis. Data were collected across 60 days through SM monitoring services, yielding 2.2 million posts. Data were cleaned and coded through Natural Language Processing (NLP) techniques, yielding popular themes and the most retweeted content. Qualitative analyses of selected posts add insight into the nature of the public dialogue and motivations for participation. Twitter represented the most common channel. Twitter and Facebook were dominated by derogatory and misogynist sentiment, pointing to weight stigmatization, whereas blogs and forums contained more nuanced comments. Other themes included humor, education, and positive sentiment countering weight-based stereotypes. This study documented weight-related attitudes and perceptions. This knowledge will inform public health/obesity prevention practice.

Critical product features' identification using an opinion analyzer.

PubMed

Shamim, Azra; Balakrishnan, Vimala; Tahir, Muhammad; Shiraz, Muhammad

2014-01-01

The increasing use and ubiquity of the Internet facilitate dissemination of word-of-mouth through blogs, online forums, newsgroups, and consumer's reviews. Online consumer's reviews present tremendous opportunities and challenges for consumers and marketers. One of the challenges is to develop interactive marketing practices for making connections with target consumers that capitalize consumer-to-consumer communications for generating product adoption. Opinion mining is employed in marketing to help consumers and enterprises in the analysis of online consumers' reviews by highlighting the strengths and weaknesses of the products. This paper describes an opinion mining system based on novel review and feature ranking methods to empower consumers and enterprises for identifying critical product features from enormous consumers' reviews. Consumers and business analysts are the main target group for the proposed system who want to explore consumers' feedback for determining purchase decisions and enterprise strategies. We evaluate the proposed system on real dataset. Results show that integration of review and feature-ranking methods improves the decision making processes significantly.

Critical Product Features' Identification Using an Opinion Analyzer

PubMed Central

Shamim, Azra; Balakrishnan, Vimala

2014-01-01

The increasing use and ubiquity of the Internet facilitate dissemination of word-of-mouth through blogs, online forums, newsgroups, and consumer's reviews. Online consumer's reviews present tremendous opportunities and challenges for consumers and marketers. One of the challenges is to develop interactive marketing practices for making connections with target consumers that capitalize consumer-to-consumer communications for generating product adoption. Opinion mining is employed in marketing to help consumers and enterprises in the analysis of online consumers' reviews by highlighting the strengths and weaknesses of the products. This paper describes an opinion mining system based on novel review and feature ranking methods to empower consumers and enterprises for identifying critical product features from enormous consumers' reviews. Consumers and business analysts are the main target group for the proposed system who want to explore consumers' feedback for determining purchase decisions and enterprise strategies. We evaluate the proposed system on real dataset. Results show that integration of review and feature-ranking methods improves the decision making processes significantly. PMID:25506612

Social media microblogs as an HPV vaccination forum.

PubMed

Zhang, Chupei; Gotsis, Marientina; Jordan-Marsh, Maryalice

2013-11-01

The 2006 US FDA approval of the human papillomavirus (HPV) vaccine brought new hope for cancer prevention. Gardasil and Cervarix are widely available vaccines that can deter HPV infection, which causes 70% of cervical cancer. Acceptance of vaccination varies due to a lack of HPV awareness and HPV vaccine knowledge. Recent observations of the Chinese microblog "SinaWeibo" suggest a new approach to engage health professionals and consumer website bloggers. Websites that present the latest fashion, fitness or beauty news and ways to obtain "deals" have created informative blogs or online communities that appeal to female users. Some users raise health questions of their peers. Health professionals, as website bloggers, can introduce vaccine news or respond to conversations between bloggers and their followers. By transforming medical vocabulary into ordinary chat, microblogs may promote efficiency in vaccine education and communication. A web-based, interactive social media-microblog could offer an ideal platform to speed up information dissemination and increase targeted communication.

Social media microblogs as an HPV vaccination forum

PubMed Central

Zhang, Chupei; Gotsis, Marientina; Jordan-Marsh, Maryalice

2013-01-01

The 2006 US FDA approval of the human papillomavirus (HPV) vaccine brought new hope for cancer prevention. Gardasil and Cervarix are widely available vaccines that can deter HPV infection, which causes 70% of cervical cancer. Acceptance of vaccination varies due to a lack of HPV awareness and HPV vaccine knowledge. Recent observations of the Chinese microblog “SinaWeibo” suggest a new approach to engage health professionals and consumer website bloggers. Websites that present the latest fashion, fitness or beauty news and ways to obtain “deals” have created informative blogs or online communities that appeal to female users. Some users raise health questions of their peers. Health professionals, as website bloggers, can introduce vaccine news or respond to conversations between bloggers and their followers. By transforming medical vocabulary into ordinary chat, microblogs may promote efficiency in vaccine education and communication. A web-based, interactive social media-microblog could offer an ideal platform to speed up information dissemination and increase targeted communication. PMID:23842072

EARLY PARENTING SUPPORT AND INFORMATION: A CONSUMER PERSPECTIVE.

PubMed

Morawska, Alina; Weston, Kate; Bowd, Courtney

2018-03-01

The transition to parenthood is a period of both joy and challenge for most parents. There is a recognized need to support parents during this period, yet existing interventions have shown limited evidence of efficacy. This study takes a consumer-focused approach to examine the needs and preferences of parents both prenatally (n = 77) and postnatally (n = 123) for parenting support. The study used a cross-sectional design with a purpose-built online survey. Parents were recruited via online forums, Facebook and parenting blogs, childcare centers, and playgroups. In general, all parents were satisfied with their current levels of both formal and informal support, and about one fourth of parents had accessed a parenting intervention. Parents expressed a moderate level of interest in additional parenting information, and parents expecting their first baby indicated preferences for information about basic baby care needs whereas postnatally, parents expressed more interest in topics around self-care and behavior management. The implications for developing interventions and engaging families are discussed. © 2018 Michigan Association for Infant Mental Health.

Use of Social Media Among Individuals Who Suffer From Post-Traumatic Stress: A Qualitative Analysis of Narratives.

PubMed

Salzmann-Erikson, Martin; Hiçdurmaz, Duygu

2017-01-01

Suffering from post-traumatic stress impacts and restricts the life situation of the individual on several levels, not least regarding social difficulties. Social media on the Internet facilitate new possibilities for interaction and communication. Earlier research has demonstrated that people use social media to seek support and to discuss health-related issues. The current study aimed to describe how individuals suffering from post-traumatic stress use social media to convey authentic narratives of their daily lives, including illness, and further, to analyze the content of this media use. The data comprised YouTube videos, blogs, and forum discussions. Five categories cover the findings: (a) structure of the narrative, (b) narrating the trauma, (c) restrictions in life, (d) strategies in everyday living, and (e) online interaction. We stress that sharing narratives online facilitates a "verbalizing" of the life conditions of the sufferers and can be used as a self-care activity. © The Author(s) 2016.

BJSM social media contributes to health policy rethink: a physical activity success story in Hertfordshire.

PubMed

Weiler, Richard; Neyndorff, Christine

2013-06-01

Strategies to modernise the National Health Service (NHS) in England have brought about the development of local organisations called Health and Wellbeing (H&WB) boards through the Health and Social Care Act 2012. These boards were intended to become a forum where key leaders and stakeholders from health and care systems work together to improve the health and well-being of their local population and reduce health inequalities. Throughout England these boards have been drafting their strategies, largely ignoring the importance of physical activity in health and well-being. In the county of Hertfordshire, the initial draft priorities were released in 2012 and physical activity promotion was not included. Using a BJSM blog, BJSM online poll, Twitter and email, an attempt was made to generate as much interest and formal feedback as possible to the draft strategy, in order to ensure the inclusion of physical activity as a priority in the revised strategy.

Wikis, Workshops and Writing: Strategies for Flipping a College Community Engagement Course

ERIC Educational Resources Information Center

Maloy, Robert W.; Edwards, Sharon A.; Evans, Allison

2014-01-01

This paper describes utilizing wiki technology, small group workshops, and reflective writing assignments to "flip" a community engagement/service-learning course for college undergraduates who are tutoring culturally and linguistically diverse students in K-12 schools. Flipped classrooms are gaining popularity in the teaching of…

Assessment of Collaborative Learning Experiences by Graphical Analysis of Wiki Contributions

ERIC Educational Resources Information Center

Palomo-Duarte, Manuel; Dodero, Juan Manuel; Medina-Bulo, Inmaculada; Rodríguez-Posada, Emilio J.; Ruiz-Rube, Iván

2014-01-01

The widespread adoption of computers and Internet in our life has reached the classrooms, where computer-supported collaborative learning (CSCL) based on wikis offers new ways of collaboration and encourages student participation. When the number of contributions from students increases, traditional assessment procedures of e-learning settings…

Rationalities of Collaboration for Language Learning in a Wiki

ERIC Educational Resources Information Center

Bradley, Linda; Lindstrom, Berner; Rystedt, Hans

2010-01-01

For language learning, online environments allowing for user generated content are becoming increasingly important since they offer possibilities for learners to elaborate on assignments and projects. This study investigates what wikis can do as a means to enhance group interaction, when students are encouraged to participate in constructing text…

Exploring Teachers' Perceptions of Wikis for Learning Classroom Cases

ERIC Educational Resources Information Center

Quek, Choon Lang; Wang, Qiyun

2014-01-01

This paper explores three potential affordances (social, technical and pedagogical) of wikis in the context of designing 32 teachers' learning of classroom management cases. Two learning environments were designed and two groups of the teacher-participants posted their own written and audio cases, identified problems, discussed and proposed…

Learning from a Wiki Way of Learning

ERIC Educational Resources Information Center

Page, Kelly L.; Reynolds, Nina

2015-01-01

There is a growing need to design learning experiences in higher education that develop collaborative and mediated social writing practices. A wiki way of learning addresses these needs. This paper reports findings from a case study involving 58 postgraduate students who in small groups participated over eight weeks in a mediated collaborative…

Wikis for Building Content Knowledge in the Foreign Language Classroom

ERIC Educational Resources Information Center

Pellet, Stephanie H.

2012-01-01

Most pedagogical applications of wikis in foreign language education draw on this collaborative tool to improve (formal) writing skills or to develop target language cultural sensitivity, missing largely on the opportunity to support student-developed L2 content knowledge. Seeking an alternative to traditional teacher-centered approaches, this…

Even Repeated, Lies about Public Education STAY Lies

ERIC Educational Resources Information Center

Starnes, Bobby Ann

2006-01-01

In this article, the author discusses "Wiki-ality" and "truthiness"--notions that explain a lot about life in the 21st century. Both words were coined by Stephen Colbert, an American comedian and actor. Colbert coined the word "Wiki-ality" based on Wikipedia, a popular online encyclopedia which seems far more…

Identifying Collaborative Behaviours Online: Training Teachers in Wikis

ERIC Educational Resources Information Center

Vinagre Laranjeira, Margarita

2016-01-01

In this paper we explore the data gathered from a group of nine in-service teachers who were trained online to become future telecollaborative teachers. Participants from different countries worked in two small groups in a wiki designed specially to facilitate discussion and collaboration. Tasks included reading and reviewing articles on…

Assisting Instructional Assessment of Undergraduate Collaborative Wiki and SVN Activities

ERIC Educational Resources Information Center

Kim, Jihie; Shaw, Erin; Xu, Hao; Adarsh, G. V.

2012-01-01

In this paper we examine the collaborative performance of undergraduate engineering students who used shared project documents (Wikis, Google documents) and a software version control system (SVN) to support project collaboration. We present an initial implementation of TeamAnalytics, an instructional tool that facilitates the analyses of the…

Power to the people: a wiki-governance model for biobanks

PubMed Central

2012-01-01

Biobanks are adopting various modes of public engagement to close the agency gap between participants and biobank builders. We propose a wiki-governance model for biobanks that harnesses Web 2.0, and which gives citizens the ability to collaborate in biobank governance and policymaking. PMID:22647613

Patterns of Computer-Mediated Interaction in Small Writing Groups Using Wikis

ERIC Educational Resources Information Center

Li, Mimi; Zhu, Wei

2013-01-01

Informed by sociocultural theory and guided especially by "collective scaffolding", this study investigated the nature of computer-mediated interaction of three groups of English as a Foreign Language students when they performed collaborative writing tasks using wikis. Nine college students from a Chinese university participated in the…

Building a semi-automatic ontology learning and construction system for geosciences

NASA Astrophysics Data System (ADS)

Babaie, H. A.; Sunderraman, R.; Zhu, Y.

2013-12-01

We are developing an ontology learning and construction framework that allows continuous, semi-automatic knowledge extraction, verification, validation, and maintenance by potentially a very large group of collaborating domain experts in any geosciences field. The system brings geoscientists from the side-lines to the center stage of ontology building, allowing them to collaboratively construct and enrich new ontologies, and merge, align, and integrate existing ontologies and tools. These constantly evolving ontologies can more effectively address community's interests, purposes, tools, and change. The goal is to minimize the cost and time of building ontologies, and maximize the quality, usability, and adoption of ontologies by the community. Our system will be a domain-independent ontology learning framework that applies natural language processing, allowing users to enter their ontology in a semi-structured form, and a combined Semantic Web and Social Web approach that lets direct participation of geoscientists who have no skill in the design and development of their domain ontologies. A controlled natural language (CNL) interface and an integrated authoring and editing tool automatically convert syntactically correct CNL text into formal OWL constructs. The WebProtege-based system will allow a potentially large group of geoscientists, from multiple domains, to crowd source and participate in the structuring of their knowledge model by sharing their knowledge through critiquing, testing, verifying, adopting, and updating of the concept models (ontologies). We will use cloud storage for all data and knowledge base components of the system, such as users, domain ontologies, discussion forums, and semantic wikis that can be accessed and queried by geoscientists in each domain. We will use NoSQL databases such as MongoDB as a service in the cloud environment. MongoDB uses the lightweight JSON format, which makes it convenient and easy to build Web applications using just HTML5 and Javascript, thereby avoiding cumbersome server side coding present in the traditional approaches. The JSON format used in MongoDB is also suitable for storing and querying RDF data. We will store the domain ontologies and associated linked data in JSON/RDF formats. Our Web interface will be built upon the open source and configurable WebProtege ontology editor. We will develop a simplified mobile version of our user interface which will automatically detect the hosting device and adjust the user interface layout to accommodate different screen sizes. We will also use the Semantic Media Wiki that allows the user to store and query the data within the wiki pages. By using HTML 5, JavaScript, and WebGL, we aim to create an interactive, dynamic, and multi-dimensional user interface that presents various geosciences data sets in a natural and intuitive way.

Learning through Blogging: Students' Perspectives in Collaborative Blog-Enhanced Learning Communities

ERIC Educational Resources Information Center

Kuo, Yu-Chun; Belland, Brian R.; Kuo, Yu-Tung

2017-01-01

This study employed a mixed method approach to investigate the relationships between learners' blogging self-efficacy, sense of community, perceived collaborative learning, and perceived learning in classroom environments. Learners' perspectives of group learning experiences in blog-enhanced settings were examined. Participants were minority adult…

Blog Overload

ERIC Educational Resources Information Center

Dawson, Kara M.

2007-01-01

The most effective blogs provide important and cutting-edge information (e.g., Tech Crunch), communicate deeply personal experiences through narrative (e.g., the Cancer Blog), or write to a specific audience (e.g., chemistry teachers). Most people with successful blogs are deeply committed to posting, for personal reasons, such as a passion for…

Infodemiology of alcohol use in Hong Kong mentioned on blogs: infoveillance study.

PubMed

Chan, Kl; Ho, Sy; Lam, Th

2013-09-02

In 2007 and 2008, the beer and wine tax in Hong Kong was halved and then abolished, resulting in an increase of alcohol consumption. The prevalence of the Internet and a high blogging rate by adolescents and adults present a unique opportunity to study drinking patterns by infodemiology. To assess and explain the online use of alcohol-related Chinese keywords and to validate blog searching as an infoveillance method for surveying changes in drinking patterns (eg, alcohol type) in Hong Kong people (represented by bloggers on a Hong Kong-based Chinese blogging site) in 2005-2010. Blog searching was done using a blog search engine, Google Blog Search, in the archives of a Hong Kong-based blog service provider, MySinaBlog from 2005-2010. Three groups of Chinese keywords, each representing a specific alcohol-related concept, were used: (1) "alcohol" (ie, the control concept), (2) "beer or wine", and (3) "spirit". The resulting blog posts were analyzed quantitatively using infodemiological metrics and correlation coefficients, and qualitatively by manual effort. The infodemiological metrics were (1) apparent prevalence, (2) actual prevalence, (3) prevalence rate, and (4) prevalence ratio. Pearson and Spearman correlations were calculated for prevalence rates and ratios with respect to per capita alcohol consumption. Manual analysis focused on (1) blog author characteristics (ie, authorship, sex, and age), and (2) blog content (ie, frequency of keywords, description of a discrete episode of alcohol drinking, drinking amount, and genres). The online use of alcohol-related concepts increased noticeably for "alcohol" in 2008 and "spirit" in 2008-2009 but declined for "beer or wine" over the years. Correlation between infodemiological and epidemiological data was only significant for the "alcohol" prevalence rate. Most blogs were managed by single authors. Their sex distribution was even, and the majority were aged 18 and above. Not all Chinese keywords were found. Many of the blog posts did not describe a discrete episode of alcohol drinking and were classified as personal diary, opinion, or emotional outlets. The rest lacked information on drinking amount, which hindered assessment of binge drinking. The prevalence of alcohol-related Chinese keywords online was attributed to many different factors, including spam, and hence not a specific reflection of local drinking patterns. Correlation between infodemiological data (represented by prevalence rates and ratios of alcohol-related concepts) and epidemiological data (represented by per capita alcohol consumption) was poor. Many blog posts were affective rather than informative in nature. Semantic analysis of blog content was recommended given enough expertise and resources.

Use of New Communication Technologies to Change NASA Safety Culture: Incorporating the Use of Blogs as a Fundamental Communications Tool

NASA Technical Reports Server (NTRS)

Huls, Dale thomas

2005-01-01

The purpose of this paper is to explore an innovative approach to culture change at NASA that goes beyond reorganizations, management training, and a renewed emphasis on safety. Over the last five years, a technological social revolution has been emerging from the internet. Blogs (aka web logs) are transforming traditional communication and information sharing outlets away from established information sources such as the media. The Blogosphere has grown from zero blogs in 1999 to approximately 4.5 million as of November 2004 and is expected to double in 2005. Blogs have demonstrated incredible effectiveness and efficiency with regards to affecting major military and political events. Consequently, NASA should embrace the new information paradigm presented by blogging. NASA can derive exceptional benefits from the new technology as follows: 1) Personal blogs can overcome the silent safety culture by giving voice to concerns or questions that are not well understood or seemingly inconsequential to the NASA community at-large without the pressure of formally raising a potential false alarm. Since blogs can be open to Agency-wide participation, an incredible amount of resources from an extensive pool of experience can focus on a single issue, concern, or problem and quickly vetted, discussed and assessed for feasibility, significance, and criticality. The speed for which this could be obtained cannot be matched through any other process or procedure currently in use. 2) Through official NASA established blogs, lessons learned can be a real-time two way process that is formed and implemented from the ground level. Data mining of official NASA blogs and personal blogs of NASA personnel can identify hot button issues and concerns to senior management. 3) NASA blogs could function as a natural ombudsman for the NASA community. Through the recognition of issues being voiced by the community and taking a proactive stance on those issues, credibility within NASA Management can be restored. For NASA to harness the capabilities of blogs, NASA must develop an Agency-wide policy on blogging to encourage use and provide guidance. This policy should describe basic rules of conduct and content as well as a policy of non-retribution and/or anonymity. The Agency must provide sever space within their firewalls, provide appropriate software tools, and promote blogs in newsletters and official websites. By embracing the use of blogs, a potential pool of 19,000 experts could be available to address each posted safety issue, concern, problem, or question. Blogs could result in real NASA culture change.

Blogging for Soil: Why, how and having fun!

NASA Astrophysics Data System (ADS)

Drake, Jess

2014-05-01

Scientific blogging has become a more and more popular way of science outreach and communication. There are only a handful of soil science blogs, and I think there should be more! Blogging is a great way to share cool soil science stories, engage with the wider community, and promote understanding. It allows people to stumble over thoughts and ideas, and to think about how it fits in their daily life. It also provides an informal education and reference on the internet in a time where people Google everything. It can also be fun as well as being factual. At this talk, using my own experiences and the success of other soil science blogs, I will discuss: how to start a blog, why we should consider them as a way to communicate science, and what things to consider when you start your blog.

Development and Evaluation of a Blog about Cleft Lip and Cleft Palate and Hearing.

PubMed

Maximino, Luciana Paula; Zambonato, Ticiana Cristina de Freitas; Picolini-Pereira, Mirela Machado; Castro Corrêa, Camila de; Feniman, Mariza Ribeiro; Blasca, Wanderléia Quinhoneiro

2018-01-01

Introduction  Cleft lip and cleft palate can result in impairments in communication, specifically in hearing, making the use of technological resources such as blogs a fundamental guideline for health professionals. Objective  The aim of this study was to prepare and analyze the access to a blog about cleft lip and cleft palate and hearing as a pedagogical tool for health professionals. Methods  The first stage for the development of the blog was the selection of the content that would be addressed and the respective illustrations. The second stage was making the blog available through the WordPress platform, and the third stage included the evaluation of the blog, of the access to the WordPress statistical features, and of the quality of the blog through the Emory questionnaire, which was answered by 75 professionals. Results  The blog, titled "Fissure and Hearing", was developed with the architecture of a digital information environment containing a system of organization, navigation, labeling and search (first stage). The address hosting the blog was: http://fissuraeaudicao.wordpress.com (second stage). The result of the third stage included 56,269 views of the blog from different countries, and Brazil was the country with the highest viewing. Regarding the assessment by the Emory questionnaire, we found that for most of the major issues, the percentages obtained were or equal to 90%, while the analysis of the scales, navigation and structure presented the lowest scores. Conclusion  The blog was developed and enabled greater access to information available on the web about cleft lip and cleft palate and hearing.

Experience Differences and Continuance Intention of Blog Sharing

ERIC Educational Resources Information Center

Lu, Hsi-Peng; Lee, Ming-Ren

2012-01-01

Although many studies focus on information sharing in communities and organisations, little research has been carried out on the antecedents of continuance intention of blog sharing. This study focuses on amateur blogs, which are the major customers for blog service providers (BSPs). The purposes are to investigate the antecedents of continuous…

EFL Learners' Perceptions of Blog Assignments and Instructors' E-Feedbacks

ERIC Educational Resources Information Center

Aliakbari, Mohammad; Mohammadi, Saeedeh

2016-01-01

The use of blogs in EFL settings considerably supports learner-centered interactive learning and constructivist environments. Moreover, using blogs to provide instructor's feedback has a crucial role in the language learning process. The present study aimed to explore Iranian EFL learners' perceptions of blog assignments and instructor's…

Places to Go: Connexions

ERIC Educational Resources Information Center

Downes, Stephen

2005-01-01

When compared with, say, blogging, the deployment of learning objects has been slow indeed. While blog aggregation services are recording millions of blogs and hundreds of millions of blog posts, academic learning object repositories number their resources only in the thousands, and even major corporate repositories have only one or two million…

An Empirically Grounded Framework to Guide Blogging for Digital Scholarship

ERIC Educational Resources Information Center

Heap, Tania; Minocha, Shailey

2012-01-01

This research project investigated how openness and sharing of knowledge are manifested through scholarly blogging. We aimed to identify the academics' and researchers' motivations for starting a blog; the contribution of blogging to their personal and professional development; and any challenges. Twenty-six participants were recruited. A…

WikiSensing: An Online Collaborative Approach for Sensor Data Management

PubMed Central

Silva, Dilshan; Ghanem, Moustafa; Guo, Yike

2012-01-01

This paper presents a new methodology for collaborative sensor data management known as WikiSensing. It is a novel approach that incorporates online collaboration with sensor data management. We introduce the work on this research by describing the motivation and challenges of designing and developing an online collaborative sensor data management system. This is followed by a brief survey on popular sensor data management and online collaborative systems. We then present the architecture for WikiSensing highlighting its main components and features. Several example scenarios are described to present the functionality of the system. We evaluate the approach by investigating the performance of aggregate queries and the scalability of the system. PMID:23201997

Lexicon-enhanced sentiment analysis framework using rule-based classification scheme.

PubMed

Asghar, Muhammad Zubair; Khan, Aurangzeb; Ahmad, Shakeel; Qasim, Maria; Khan, Imran Ali

2017-01-01

With the rapid increase in social networks and blogs, the social media services are increasingly being used by online communities to share their views and experiences about a particular product, policy and event. Due to economic importance of these reviews, there is growing trend of writing user reviews to promote a product. Nowadays, users prefer online blogs and review sites to purchase products. Therefore, user reviews are considered as an important source of information in Sentiment Analysis (SA) applications for decision making. In this work, we exploit the wealth of user reviews, available through the online forums, to analyze the semantic orientation of words by categorizing them into +ive and -ive classes to identify and classify emoticons, modifiers, general-purpose and domain-specific words expressed in the public's feedback about the products. However, the un-supervised learning approach employed in previous studies is becoming less efficient due to data sparseness, low accuracy due to non-consideration of emoticons, modifiers, and presence of domain specific words, as they may result in inaccurate classification of users' reviews. Lexicon-enhanced sentiment analysis based on Rule-based classification scheme is an alternative approach for improving sentiment classification of users' reviews in online communities. In addition to the sentiment terms used in general purpose sentiment analysis, we integrate emoticons, modifiers and domain specific terms to analyze the reviews posted in online communities. To test the effectiveness of the proposed method, we considered users reviews in three domains. The results obtained from different experiments demonstrate that the proposed method overcomes limitations of previous methods and the performance of the sentiment analysis is improved after considering emoticons, modifiers, negations, and domain specific terms when compared to baseline methods.

Analyzing depression tendency of web posts using an event-driven depression tendency warning model.

PubMed

Tung, Chiaming; Lu, Wenhsiang

2016-01-01

The Internet has become a platform to express individual moods/feelings of daily life, where authors share their thoughts in web blogs, micro-blogs, forums, bulletin board systems or other media. In this work, we investigate text-mining technology to analyze and predict the depression tendency of web posts. In this paper, we defined depression factors, which include negative events, negative emotions, symptoms, and negative thoughts from web posts. We proposed an enhanced event extraction (E3) method to automatically extract negative event terms. In addition, we also proposed an event-driven depression tendency warning (EDDTW) model to predict the depression tendency of web bloggers or post authors by analyzing their posted articles. We compare the performance among the proposed EDDTW model, negative emotion evaluation (NEE) model, and the diagnostic and statistical manual of mental disorders-based depression tendency evaluation method. The EDDTW model obtains the best recall rate and F-measure at 0.668 and 0.624, respectively, while the diagnostic and statistical manual of mental disorders-based method achieves the best precision rate of 0.666. The main reason is that our enhanced event extraction method can increase recall rate by enlarging the negative event lexicon at the expense of precision. Our EDDTW model can also be used to track the change or trend of depression tendency for each post author. The depression tendency trend can help doctors to diagnose and even track depression of web post authors more efficiently. This paper presents an E3 method to automatically extract negative event terms in web posts. We also proposed a new EDDTW model to predict the depression tendency of web posts and possibly help bloggers or post authors to early detect major depressive disorder. Copyright © 2015 Elsevier B.V. All rights reserved.

Communication about vaccinations in Italian websites

PubMed Central

Tafuri, Silvio; Gallone, Maria S; Gallone, Maria F; Zorico, Ivan; Aiello, Valeria; Germinario, Cinzia

2014-01-01

Babies’ parents and people who look for information about vaccination often visit anti-vaccine movement’s websites, blogs by naturopathic physicians or natural and alternative medicine practitioners. The aim of this work is to provide a quantitative analysis on the type of information available to Italian people regarding vaccination and a quality analysis of websites retrieved through our searches. A quality score was created to evaluate the technical level of websites. A research was performed through Yahoo, Google, and MSN using the keywords “vaccine” and “vaccination,” with the function “OR” in order to identify the most frequently used websites. The 2 keywords were input in Italian, and the first 15 pages retrieved by each search engine were analyzed. 149 websites were selected through this methodology. Fifty-three per cent of the websites belonged to associations, groups, or scientific companies, 32.2% (n = 48) consisted of a personal blog and 14.8% (n = 22) belonged to some of the National Health System offices. Among all analyzed websites, 15.4% (n = 23) came from anti-vaccine movement groups. 37.6% reported webmaster name, 67.8% webmaster e-mail, 28.6% indicated the date of the last update and 46.6% the author’s name. The quality score for government sites was higher on average than anti-vaccine websites; although, government sites don’t use Web 2.0 functions, as the forums. National Health System institutions who have to promote vaccination cannot avoid investing in web communication because it cannot be managed by private efforts but must be the result of Public Health, private and scientific association, and social movement synergy. PMID:24607988

Predicting Active Users' Personality Based on Micro-Blogging Behaviors

PubMed Central

Hao, Bibo; Guan, Zengda; Zhu, Tingshao

2014-01-01

Because of its richness and availability, micro-blogging has become an ideal platform for conducting psychological research. In this paper, we proposed to predict active users' personality traits through micro-blogging behaviors. 547 Chinese active users of micro-blogging participated in this study. Their personality traits were measured by the Big Five Inventory, and digital records of micro-blogging behaviors were collected via web crawlers. After extracting 845 micro-blogging behavioral features, we first trained classification models utilizing Support Vector Machine (SVM), differentiating participants with high and low scores on each dimension of the Big Five Inventory. The classification accuracy ranged from 84% to 92%. We also built regression models utilizing PaceRegression methods, predicting participants' scores on each dimension of the Big Five Inventory. The Pearson correlation coefficients between predicted scores and actual scores ranged from 0.48 to 0.54. Results indicated that active users' personality traits could be predicted by micro-blogging behaviors. PMID:24465462

Developing Business Writing Skills and Reducing Writing Anxiety of EFL Learners through Wikis

ERIC Educational Resources Information Center

Kassem, Mohamed Ali Mohamed

2017-01-01

The present study aimed at investigating the effect of using wikis on developing business writing skills and reducing writing anxiety of Business Administration students at Prince Sattam bin Abdul Aziz University, KSA. Sixty students, who were randomly chosen and divided into two equivalent groups: control and experimental, participated in the…

Wiki Writers: Students and Teachers Making Connections across Communities

ERIC Educational Resources Information Center

Andes, Laurie; Claggett, Elizabeth

2011-01-01

Expressions of delight and anticipation are a direct result of a schoolwide writing program designed by teachers to develop language skills in special education students. These second graders participated in a writing project that made use of wikis to facilitate collaboration among the students, parents, teachers, and university members of their…

Multi-Level Secure Information Sharing Between Smart Cloud Systems of Systems

DTIC Science & Technology

2014-03-01

implementation of virtual hardware (VMWare), along with a commercial implementation of virtual networking (VPN), such as OpenVPN . 1. VMWare Virtualization...en.wikipedia.org/wiki/MongoDB. Wikipedia. 2014b. Accessed February 26. s.v. “Open VPN,” http://en.wikipedia.org/wiki/ OpenVPN . Wikipedia. 2014c. Accessed

A Comparative Analysis of Wiki Discretionary Access Control in a CONOPS Environment

DTIC Science & Technology

2008-12-01

always light at the end of the tunnel . Last but not less, the author would like to share the success of the completion of this thesis research...modern clients (e.g. Blackberries , iPhones, tactical digital assistants like the TACTICOMP), wikis do not require extensive user training or loading of

Wiki Technology: A Virtual, Cooperative Learning Tool Used to Enhance Student Learning

ERIC Educational Resources Information Center

Barrera, Alessandra L.

2015-01-01

This study demonstrates the use of wiki technology (an editable webpage environment) to provide a virtual, asynchronous collaborative-learning environment for students for the purpose of working on course-content-focused study-guide questions. To analyze the effectiveness of this course tool, students' responses to various qualitative and…

A Wiki-Based Group Project in an Inorganic Chemistry Foundation Course

ERIC Educational Resources Information Center

Kristian, Kathleen E.

2015-01-01

A semester-long group project that utilizes wiki sites to enhance collaboration was developed for a foundation course in inorganic chemistry. Through structured assignments, student groups use metal-based or metal-combating therapeutic agents as a model for applying and understanding course concepts; they also gain proficiency with scientific- and…

Pedagogical Significance of Wikis: Towards Gaining Effective Learning Outcomes

ERIC Educational Resources Information Center

Hewege, Chandana Rathnasiri; Perera, Liyanage Chamila Roshani

2013-01-01

Purpose: The purpose of this paper is to explore the effectiveness and pedagogical implications of integrating wikis into the curriculum and the subsequent learning outcomes of a group of Net-Gens who enrolled in an International Marketing course. The research problem of the study is: "What are the learning outcomes and pedagogical…

Stop Reinventing the Wheel: Using Wikis for Professional Knowledge Sharing

ERIC Educational Resources Information Center

Deitering, Anne-Marie; Bridgewater, Rachel

2007-01-01

This article details the development of the Library Instruction Wiki (http://instructionwiki.org): an effort to develop a web-based, knowledge-sharing resource. Though some library instruction is specific to a given institution or class, much of what instruction librarians teach is similar. Library instructors have repeatedly expressed the desire…

Research and Teaching: WikiED--Using Web 2.0 Tools to Teach Content and Critical Thinking

ERIC Educational Resources Information Center

Frisch, Jennifer K.; Jackson, Paula C.; Murray, Meg C.

2013-01-01

WIKIed Biology is a National Science Foundation Transforming Undergraduate Education in Science, Technology, Engineering, and Mathematics interdisciplinary project in which the authors developed and implemented a model for student centered, inquiry-driven instruction using Web 2.0 technologies to increase inquiry and conceptual understanding in…

Using Wikis as a Support and Assessment Tool in Collaborative Digital Game-Based Learning Environments

ERIC Educational Resources Information Center

Samur, Yavuz

2011-01-01

In computer-supported collaborative learning (CSCL) environments, there are many researches done on collaborative learning activities; however, in game-based learning environments, more research and literature on collaborative learning activities are required. Actually, both game-based learning environments and wikis enable us to use new chances…

Online Wiki Collaboration by Teachers of Students with Autism Spectrum Disorders

ERIC Educational Resources Information Center

Kilham, Chris

2009-01-01

A shared understanding of autism spectrum disorders (ASD) and a coordinated approach to teaching diagnosed students is essential because of the complex learning needs of this cohort. This research examines the ways in which special educators used wiki technology to create a working document and to share and develop their perspectives about…

Design Mechanisms for Mediawiki to Support Collaborative Writing in a Mandatory Context

ERIC Educational Resources Information Center

Kasemvilas, Sumonta

2011-01-01

Because MediaWiki is not appropriate for use in the classroom setting due to its decentralization, arbitrariness, and sharing, its flexible characteristics complicate concepts of practical design when applying MediaWiki in a mandatory writing context. This dissertation identifies a need to add extensions to facilitate increased accountability,…

Integrating Wikis as Educational Tools for the Development of a Community of Inquiry

ERIC Educational Resources Information Center

Eteokleous, Nikleia; Ktoridou, Despo; Orphanou, Maria

2014-01-01

This article describes a study that attempted to evaluate the integration of wikis as an educational tool in successfully achieving the learning objectives of a fifth-grade linguistics and literature course. A mixed-method approach was employed--data were collected via questionnaires, reflective journals, observations, and interviews. The results…

The Wiki as a Time-Saving Mentoring Tool

ERIC Educational Resources Information Center

Kinsey, Joanne; Carleo, Jenny; O'Neill, Barbara; Polanin, Nicholas

2010-01-01

An important step in the acculturation of new Extension professionals is a mentoring process that includes the input of experienced Extension colleagues. The wiki is a technology tool that can be useful by providing an online venue for Mentor Team communication and a place to share articles, curricula, and other critical tenure documents. This…

Interdisciplinary Project-Based Learning: An Online Wiki Experience in Teacher Education

ERIC Educational Resources Information Center

Biasutti, Michele; EL-Deghaidy, Heba

2015-01-01

In the current research study the use of Wikis as an online didactic tool to apply project-based learning in higher education was reported. The study was conducted in university teacher education programmes. During the online activities, participants developed interdisciplinary projects for the primary school working collaboratively in small…

Wikis for Group Work: Encouraging Transparency, Benchmarking, and Feedback

ERIC Educational Resources Information Center

Abdekhodaee, Amir; Chase, Anne-Marie; Ross, Bella

2017-01-01

Technology is recognised as playing a part in the changing landscape in higher education; altering delivery modes and providing flexible opportunities for learning. Research into the use of wikis has shown that they provide many opportunities for student learning and the development of twenty-first century skills, however, there has been limited…

A Course Wiki: Challenges in Facilitating and Assessing Student-Generated Learning Content for the Humanities Classroom

ERIC Educational Resources Information Center

Lazda-Cazers, Rasma

2010-01-01

New Web technology allows for the design of traditionally lecture-centered humanities courses by fostering active learning and engaging students as producers of learning content. The article presents the experiences with a student-generated wiki for a Germanic Mythology course. Evaluations indicated an overwhelmingly positive student experience…