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candee051

Motivation and sustained participation in the online crowdsourcing community: the moder... - 2 views

www.proquest.com/...2533920993

learning_motivation crowdsourcing online_community_development

shared by candee051 on 09 Jun 24 - No Cached
  • Specifically, reputation-based reward satisfies crowdworkers' need for status improvement (Ye and Kankanhalli, 2017); recognition-based reward meets their need for positive recognition and attention (Leimeister et al., 2009) and feedback-based reward enables them to acquire concrete information about the quality and value of their submission (Feng et al., 2018).
  • Specifically, hedonic reward highlights the importance of providing enjoyable participation experiences (Rockmann and Ballinger, 2017; Ye and Kankanhalli, 2017); and eudaimonic reward emphasizes the necessity to promote crowdworkers' tendency to employ crowdsourcing community for psychologically worthwhile experiences (Mekler and Hornbæk, 2016).
  • There are four types of contextual extrinsic motivations in the online crowdsourcing community: monetary reward, reputation-based reward, recognition-based reward and feedback-based reward.
  • ...2 more annotations...
  • There are two types of contextual intrinsic motivations in the online crowdsourcing community: hedonic reward and eudaimonic reward. Hedonic reward refers to the pleasures and enjoyment of engaging in the online crowdsourcing community (Deng and Joshi, 2016).
  • Eudaimonic reward refers to the crowdworkers' need for achieving self-determination value and fulfilling their life pursuit in the online crowdsourcing community (Ryan et al., 2008).
  • candee051 on 09 Jun 24
     
    In their study, Wei and Xiang (2021) examine how motivation sustains participation in an online sourcing community. After reading Zhao and Zhu's (2014) work, I explored this topic further as they recommended it for future research. Overall, their work revealed that both intrinsic and extrinsic motivation were critical. External motivators included improved reputation, recognition, and feedback, whereas internal motivators related to emotional feelings of happiness and pleasure.
Alyn Minnerly

Second Life idea great for Produsage? Game-Based Learning? - 1 views

secondlife.com

2.0 Internet teaching learning Web social collaboration game-based produsage

shared by Alyn Minnerly on 15 Jul 12 - Cached
  • Alyn Minnerly on 15 Jul 12
     
    I don't know much about Second Life, and while it might have some elements that I could do without, I was thinking that this could tie nicely into a formal or informal Web 2.0 learning platform, game based learning, and Produsage. What do you think?
  • ...2 more comments...
  • Fran Marsh on 15 Jul 12
     
    I took a multimedia class last semester with Dr. Ke and got to explore Second Life and Opensim. It's a great example of Produsage as the members are constantly producing (sharing)and using (making use of what's shared) in their communities. You'd be surprised at the research currently being done with Second Life/Opensim and learning disabilities here at FSU's Instructional Systems. My daughter is part of that research and loves the interaction that's involved in second life. You'll find that it's difficult to take a back seat in this virtual community as things are constantly and dynamically changing. BUT I got" creeped" out as the environment resembled too close to real life. I can see how people can really be sucked in to this environment and "live" a second life.
  • Dana Bauries on 16 Jul 12
     
    I remember writing a couple of paper's on Second Life in some of my ISD courses. Along with informal instruction, professor's are developing courses within Second Life's virtual platform. They are holding class meetings Second Life's synchronous communication tools. Second Life's features are interesting because they can easily blend formal and informal learning.
  • Denise Basler on 16 Jul 12
     
    Second Life creeps me out too. I've tried exploring what it is, but I think it just boils down to me thinking that I would have to be dissatisfied with my first life to indulge in a second one. There was a season of The Office devoted to this, I think. It also doesn't help that the only Second Life example I have ever seen was the one that shares the thoughts and visuals of a schizophrenic and that the graphics look like the Grand Theft Auto video game (one that my little brother played WAY too much). I know all of what I just typed is silly (although true for me) because some really great things are coming out of Second Life. I have a friend who is working on her doctorate in ISD at the University of Southern Alabama, and she put a lot of work into a research on using Second Life to rehabilitate long-term prison inmates, prior to their release. She ultimately chose another topic for her thesis, but her work showed astounding results. Before learning about her work, I assumed Second Life was nothing more than a glorified Sims game.
  • Alyn Minnerly on 16 Jul 12
     
    To some degree, I agree Denise that its a little creepy. Especially since there are a lot of undesireable elements (at least to me) that seem to permeate the S.L. landscape. However, I am fascinated with using a virtual world setting to encourage learning because people tend to "get in to it" better when its in an environment that they can relate too.
brucescrews

Matt Damon's Most Recent AMA (Ask Me Anything) on Reddit - 2 views

www.reddit.com/..._am_matt_damon_ask_me_anything

reddit ama

shared by brucescrews on 20 Jul 16 - No Cached
  • brucescrews on 20 Jul 16
     
    Reddit is quite popular, though many people don't connect with it. It has a devoted user base that is often less friendly to outsiders. I think this is part of the appeal for people that do use it. Here is something that I think is accessible for others. The AMA's (Ask me Anything) can be really interesting. Matt Damon has some really interesting answers that go beyond stand surface-level answers. The comments based on his answers are part of the fun of reading it. For anyone who checked out Reddit and didn't care for it, I think this a good for giving a taste of what reddit can be.
Dana Bauries

Moodle.org: open-source community-based tools for learning - 0 views

moodle.org

shared by Dana Bauries on 27 Jul 12 - Cached
  • Dana Bauries on 27 Jul 12
     
    Mobile Moodle app moving to HTML5 more... Upcoming MoodleMoots around the world more... 1st Moodle Research Conference - September 2012 more...
  • ...1 more comment...
  • Dana Bauries on 27 Jul 12
     
    Moodle is a free web-based LMS that allows you to build learning sites including online courses.
  • Alyn Minnerly on 28 Jul 12
     
    I have checked out Moodle before and have read articles that seems to favor this over Blackboard. However, even though its free, it may be a challenge for some universities to switch over. The hidden costs are high.
  • Fabrizio Fornara on 28 Jul 12
     
    I used Moodle for several years at my former school, in Spain. It's a great LMS, not too different from Blackboard. It's free but, at a school level you still have to have an IT department for the maintenance, or pay an external administrator. If I were a principal, I would choose Moodle over Blackboard.
Alyn Minnerly

WebspirationPRO: Online Visual Thinking Tool | webspirationpro.com - 0 views

www.webspirationpro.com

Internet 2.0 social learning web software cloud based concept maps

shared by Alyn Minnerly on 17 Jul 12 - No Cached
  • Alyn Minnerly on 17 Jul 12
     
    This takes the popular Inspiration concept/mind mapping one step further : Designed for professionals and college students, WebspirationPRO™ is a visual thinking and cloud-computing productivity tool, dedicated to promoting success in a knowledge-based society. WebspirationPRO gives you everything you need to brainstorm ideas, organize information, solve problems, plan projects, write, study and communicate more effectively. With WebspirationPRO, work is always available and securely stored online.
cpgrubb64

YouTube in the classroom - 3 views

tspace.library.utoronto.ca/...n_Andrea_KS_201506_MT_MTRP.pdf

shared by cpgrubb64 on 18 Jul 18 - No Cached
  • cpgrubb64 on 18 Jul 18
     
    This article is long however it gives some great information about using YouTube in the classroom. It is divided up into a few chapters so not all of it needs to be consumed. In short it is a research study about how educators use the web2.0 tool YouTube. It talks about how we can integrate it in the class, features of the site, and how to use the site. It also highlights some of the problems that came up with usage during the study.
  • sca13b on 22 Jul 18
     
    Awesome! I love YouTube and I definitely utilize this tool A LOT in my high school English classroom. I enjoy how youtube also has the ability to focus on strictly educational materials. Visuals are so important for students to create concrete connections. Great artice!
  • niuhuangqinghuo on 29 Jul 18
     
    YouTube is my favorite video-based network. Videos are intrinsically motivating and engaging. I agree with the point in the article that the videos that are informative, humorous, current, interesting and engaging are most preferred by students, but instructors choose a video based on its instructional value, not simply due to its humorous content. The article entirely and detailly introduces the tool. Additionally, the following article is also a great material to learn YouTube. Duffy, P. (2007). Engaging the YouTube Google‐Eyed Generation: Strategies for Using Web 2.0 in Teaching and Learning. In European Conference on eLearning, ECEL.
alwaysaddglitter

The space for social media in structured online learning | Salmon | Research in Learnin... - 3 views

journal.alt.ac.uk/...html_23

2.0 MOOC social web Twitter Facebook learning education

shared by alwaysaddglitter on 20 Jul 18 - No Cached
  • digital social tools and environments located outside of the provision of a formal university-provided Learning Management System.
  • We identified that, although some participants benefitted from social media by crediting it, for example, with networking and knowledge-sharing opportunities, others objected or refused to engage with social media, perceiving it as a waste of their time.
  • Social media sites are increasingly being used for educational purposes and a range of benefits and drawbacks have been documented in the research. We examine how the usage of social media in the MOOC enhanced participants’ overall learning experience and how it led to increased networking and knowledge sharing with peers.
  • ...35 more annotations...
  • When deployed for learning, social media can facilitate the development of online communities, allowing for collaborative and participatory engagement by placing emphasis on collective knowledge and social interaction
  • Social media can help strengthen the social relationships among students, heighten students’ self-esteem, and boost their learning performance
  • social media platforms tend to be more popular with students for peer-to-peer interactions (Davies et al. 2010; Veletsianos and Navarrete 2012) due to their familiarity and flexibility.
  • In MOOCs, where engagement and motivation tend to be low (de Freitas, Morgan, and Gibson 2015; Yang et al. 2013), social media may be beneficial in fostering online learning communities, which, in the context of a MOOC, are necessarily located online, enabled by an LMS (also referred to as Virtual Learning Environment) or social networking site.
  • The participants have a shared goal, support one another, produce material collaboratively, show a sense of belonging to the community, and are interested in the welfare of its members.
  • Online learning communities have been found to engage students in collaborative learning and reflective practice (Oliver et al. 2007).
  • Other studies show that students feel that social media reduces student collaboration because students work separately on different parts of a project, which minimises opportunities for collaborative learning
  • Students may feel that using social media in education distorts the boundaries between their online social and educational worlds, between social and informal and formal spaces, and between public and private spaces
  • Both students and academics may feel that social media for educational purposes interferes with their private lives, which raises concerns about representing identities in the online enviro
  • How and to what extent does social media enhance or complement participants’ overall learning processes and outcomes?’ is the key question that drives us to be particularly interested in investigating two outcomes
  • In addition to the structured LMS, more informal social media elements were offered. The CD MOOC designers selected Facebook and Twitter as social media platforms for participants to use, based on the studies that social media contributes to collaborative learning experiences
  • The Facebook group and the Twitter hashtag (#CDMOOC) were created in February 2014 to coincide with the beginning of the CD MOOC.
    • alwaysaddglitter
      alwaysaddglitter on 20 Jul 18
       
      The use of hashtags to organize thoughts and connect virtual users seems to be a best practice with online instruction related to social media.
  • On the Facebook group, moderators guided participants to ask questions about the CD MOOC, seek practical help, communicate and discuss issues around work tasks, and share links to online group work and resources. Twitter was used by both the CD MOOC team and participants to share practical information and resources, while also encouraging participants to share their thoughts and experiences.
    • alwaysaddglitter
      alwaysaddglitter on 20 Jul 18
       
      #EME6414 is structured relatively the same way minus the Facebook group but rather numerous other groups on various Web 2.0 tools
  • The social media postings data revealed that Facebook was most frequently used by the CD MOOC participants, compared to the microblogging site Twitter.
  • with some participants ‘signing off’ by displaying their certificate of completion.
  • The Twitter hashtag attracted 664 tweets over a 9-month period. Initially, Twitter was used by participants to announce their intention to participate in the CD MOOC, and then during the MOOC to gather, provide and exchange resources and information.
  • approximately half of all interviewees used at least one of the social media platforms in the CD MOOC. The most used form of social media was Facebook (used by 31%), a small minority (3%) used Twitter only, while 14% of interviewees utilised both Facebook and Twitter.
  • The Facebook group was used for discussions, while Twitter was used for gathering and providing information.
  • The first theme revealed that the online collaboration through social media assisted participants by enhancing their learning. The second theme showcased that many participants enjoyed and benefitted from using social media to engage with a diverse range of people with whom to network and exchange knowledge.
  • the third theme illuminated the reasons behind participants’ objections or reluctance to use social media within their structured online learning experience.
  • These participants reported various positive social aspects of their learning process enhanced by using Facebook, confirming other studies
  • Participants who used the CD MOOC Facebook group, but did not use Twitter, thought that social media was useful for posting and gathering information, and that Facebook improved their learning outcomes by facilitating discussion with peers and moderators. Facebook was also seen as an easy aid to increase learning and encourage discussions with peers as it facilitated the sharing of videos and images, and hence allowed participants to directly see others’ work. Facebook also served as a spark for a discussion, which could then be built upon within the more structured MOOC environment.
  • Both survey and interview participants spoke of the benefits of networking with people from different backgrounds, locations and professional affiliations when using social media platforms to connect and further their learning outcomes in the CD MOOC.
  • ‘collaborating with participants worldwide made it a great cultural experience, particularly in seeing how social media is taking on the world’.
  • The main objections to using social media can be divided into three categories: a belief that social media might be a waste of time; the perception of social media platforms as confusing or intimidating; and concerns about blurring social and professional identities.
  • these participants believed that social media would ‘take time away’ from what could otherwise have been spent on the structured parts of the CD MOOC,
  • Meanwhile, a number of participants wanted to use the social media with which they were familiar and comfortable. Some of these participants were notably less enthusiastic about the use of CourseSites LMS of the CD MOOC, instead preferring to spend time on social media.
  • learners often prefer to use the social media to which they are already accustomed
  • Another objection by participants related to their lack of knowledge about social media platforms and their resulting confusion.
  • A third key objection of participants to engaging with the social media elements of the CD MOOC dealt with reluctance about what was perceived as a potential merging of professional and social identities
  • The reluctance to blur social and professional identities is a common theme emerging from the literature on online learners and MOOC participants
  • Based on their findings, Jones et al. (2010) recommend that learning design address individual student preferences to either combine or separate their online identities.
  • The benefits included enhancing learning through the social and informal interaction with their peers, and from the online communities that formed around the CD MOOC. Connecting with peers using social media also strengthened participants’ sense of belonging to the CD MOOC cohort.
  • The challenges of online learning include becoming skillful in and comfortable with new technology, developing ways to relate to and communicate with other learners online, and becoming comfortable about having an online presence and digital identity.
  • The space for social media in structured online learning
    • alwaysaddglitter
      alwaysaddglitter on 20 Jul 18
       
      In this article, researchers created a MOOC focused on assisting professors understand and apply the Carpe Deim design method to designing their own courses. In addition to using the LMS Blackboard as the vehicle for MOOC publishing, facilitators were interested in studying the effects social media had on MOOC participants. MOOC facilitators used Facebook and Twitter as the two main social media platforms. Facebook was used to ask questions, seek help and discuss issues. Twitter was used to share information and resources and participants were encouraged to share their thoughts and experiences using #CDMOOC. Upon completion of the MOOC, Facebook was the most used site compared to Twitter. Out of 1000 MOOC participants who were surveyed at completion, 29 agreed to be further interviewed about their social media engagement; half used at least one of the social media platform revealing "the most used form of social media was Facebook (used by 31%), a small minority (3%) used Twitter only, while 14% of interviewees utilized both Facebook and Twitter". Three themes that emerged from the study related to MOOC and social engagement revealed three themes. One, social media did enhance online collaborative learning for participants. Two, the ability to engage with diverse knowledgeable professionals was enjoyed by many participants. Three, main objections why participants did not engage with social media include a belief it may be a waste of time, unfamiliarity with platforms and identity concerns.
    • alwaysaddglitter
      alwaysaddglitter on 20 Jul 18
       
      In this article, researchers created a MOOC focused on assisting professors understand and apply the Carpe Deim design method to designing their own courses. In addition to using the LMS Blackboard as the vehicle for MOOC publishing, facilitators were interested in studying the effects social media had on MOOC participants. MOOC facilitators used Facebook and Twitter as the two main social media platforms. Facebook was used to ask questions, seek help and discuss issues. Twitter was used to share information and resources and participants were encouraged to share their thoughts and experiences using #CDMOOC. Upon completion of the MOOC, Facebook was the most used site compared to Twitter. Out of 1000 MOOC participants who were surveyed at completion, 29 agreed to be further interviewed about their social media engagement; half used at least one of the social media platform revealing "the most used form of social media was Facebook (used by 31%), a small minority (3%) used Twitter only, while 14% of interviewees utilized both Facebook and Twitter". Three themes that emerged from the study related to MOOC and social engagement revealed three themes. One, social media did enhance online collaborative learning for participants. Two, the ability to engage with diverse knowledgeable professionals was enjoyed by many participants. Three, main objections why participants did not engage with social media include a belief it may be a waste of time, unfamiliarity with platforms and identity concerns.
  • alwaysaddglitter on 20 Jul 18
     
    In this article, researchers created a MOOC focused on assisting professors understand and apply the Carpe Deim design method to designing their own courses. In addition to using the LMS Blackboard as the vehicle for MOOC publishing, facilitators were interested in studying the effects social media had on MOOC participants. MOOC facilitators used Facebook and Twitter as the two main social media platforms. Facebook was used to ask questions, seek help and discuss issues. Twitter was used to share information and resources and participants were encouraged to share their thoughts and experiences using #CDMOOC. Upon completion of the MOOC, Facebook was the most used site compared to Twitter. Out of 1000 MOOC participants who were surveyed at completion, 29 agreed to be further interviewed about their social media engagement; half used at least one of the social media platform revealing "the most used form of social media was Facebook (used by 31%), a small minority (3%) used Twitter only, while 14% of interviewees utilized both Facebook and Twitter". Three themes that emerged from the study related to MOOC and social engagement revealed three themes. One, social media did enhance online collaborative learning for participants. Two, the ability to engage with diverse knowledgeable professionals was enjoyed by many participants. Three, main objections why participants did not engage with social media include a belief it may be a waste of time, unfamiliarity with platforms and identity concerns.
  • neus6414 on 21 Jul 18
     
    Were you able to share your annotations because it was a web version of the article rather than the .PDF? I tried to do that with mine but couldn't get it to work.
hckent

Tool for incorporating social media in higher education - 1 views

socialmediaforeducation.org

social education

shared by hckent on 07 Jun 19 - No Cached
yidke6463 liked it
  • hckent on 07 Jun 19
     
    This tool was created based on research that identified barriers higher ed instructors faced when incorporating social media into their classrooms. After completed some questions, the tool uses algorithms based on pedagogical principles to suggest tools, strategies and guidelines for incorporating social media in higher ed classrooms.
Mahalia VanDeBerghe

Exploring individual, social and organisational effects on Web 2.0-based workplace lear... - 1 views

www.researchinlearningtechnology.net/...19089

2.0 web learning workplace work

shared by Mahalia VanDeBerghe on 16 Jul 16 - No Cached
Vanessa liked it
  • Mahalia VanDeBerghe on 16 Jul 16
     
    This article gives a good overview of other literature and studies on the topic of web 2.0 in the workplace, particularly relating to learning in the workplace. They've taken that research and created a theoretical model that can be used to study individual, social and organisational effects on web 2.0-based learning in the workplace.
Ömer Arslan

Using Twitter as a data source an overview of social media research tools (2021) | Impa... - 5 views

blogs.lse.ac.uk/...cial-media-research-tools-2021

social media analytics Twitter analytics analytics

shared by Ömer Arslan on 14 Jun 21 - No Cached
nutraware79 and disceverum liked it
  • Fast-forward to 2021, and something big has happened within the social media research space. Twitter has released a new product track, the ‘academic research product track’. This allows academic researchers free access to the complete archive of historical public tweets (by historical data we mean tweets posted in the past). This is significant news because for many researchers without a large budget or with limited time, historical data has until now been out of reach.
    • Ömer Arslan
      Ömer Arslan on 14 Jun 21
       
      This is interesting! It can be difficult to access to tweets more than a week even through paid services. I want to explore this and see how it works.
  • Twitter Archiving Google Spreadsheet (TAGS)Web-basedTwitterFree
    • Ömer Arslan
      Ömer Arslan on 14 Jun 21
       
      TAGS can be one of the helpful tools when collecting some Twitter data!
  • GephiWindows, Mac OS, and LinuxImport data from other platformsFree
    • Ömer Arslan
      Ömer Arslan on 14 Jun 21
       
      Gephi is another cool tool that may help with importing network data and visualizing the network. Statistics panel might also be helpful to identify some of the network metrics.
  • ...1 more annotation...
  • SociovizWeb-basedTwitterLimited Free
    • Ömer Arslan
      Ömer Arslan on 14 Jun 21
       
      Sociovis can also be helpful when starting with some Twitter data.
  • Ömer Arslan on 14 Jun 21
     
    This blog post introduces tools for social media analytics (particularly Twitter). Some of them may support cross platform analysis (not just Twitter). Have you played with any of them before? I've explored TAGS and Socioviz just a little bit.
nutraware79

The Promotion of Eating Behaviour Change through Digital Interventions - 0 views

www.ncbi.nlm.nih.gov/...PMC7602497

eating behavior change technology

shared by nutraware79 on 23 Jul 21 - No Cached
    • nutraware79
      nutraware79 on 23 Jul 21
       
      How to use technology to affect/ modify eating behavior
  • s. The efficiency of all the interventions increased when coupled with tailored feedback and counselling. It was established that the scalable and sustainable properties of digital interventions have the potential to bring about adequate changes in the eating behaviour of individuals. Further research should concentrate on the appropriate personalisation of the interventions, according to the requirements of the individuals, and proper integration of behaviour change techniques to motivate long-term adherence.
  • Mediating variables, which can be personal, physical, environmental, behavioural, or familial, are important in the formation of dietary behaviours [13]. The most effective way to install changes in dietary behaviour is to alter one or more of the mediating variables [13]. For example, most children readily eat fruits and vegetables that they are familiar with [14], which may limit the variety of choices available to them. By exposing children to a greater variety of fruits and vegetables by increasing availability at home
    • nutraware79
      nutraware79 on 23 Jul 21
       
      Availability at home variable
  • ...2 more annotations...
  • Designing interventions to change dietary behaviour is a complex process, which includes identifying and prioritising all mediating variables, defining the types of change that are needed, and then implementing appropriate policies
  • Most strategies are currently based on intuition and the social, cultural, and economic characteristics of the target population rather than evidence-based interventions. Because different individuals may respond differently to the same message, additional research in the area of behavioural science is needed to develop strategic policies that will be effective for the majority of people in the community.
    • nutraware79
      nutraware79 on 23 Jul 21
       
      different people respond to different messages.
Henry Xu

Chapter 7 Political Freedom Part 2: Emergence of the Networked Public Sphere. The Wealt... - 3 views

www.congo-education.net/...ch-07.htm

shared by Henry Xu on 12 Jul 12 - Cached
    • Henry Xu
      Henry Xu on 12 Jul 12
       
      This is quite a good way to categorize the change. 
  • crystallized and synthesized,
    • Henry Xu
      Henry Xu on 12 Jul 12
       
      Can it be crystallized? Other readings suggestion it a process rather than a product, which is always on its way to the ultimate, but never reach there. 
  • ...38 more annotations...
  • first
  • anyone, anywhere
    • Henry Xu
      Henry Xu on 12 Jul 12
       
      The so-called "Ubiquitous"? 
  • second, and more fundamenta
  • it allows one, or a few, or even a limited large group to communicate to a large but limited group, where the limit is self-selection as being interested or even immersed in a subject.
  • ddition to the owner, readers/users could write to the blog.
  • weighted conversation
  • cultural practice has emerged to reference through links for easy transition from your own page or post to the one you are referring to
  • his culture is fundamentally different from the mass-media culture
  • other dimension
  • is mobility
  • change their relationship to the events that surround them
  • social production practices that these tools enable
  • the excessive power it g
  • its tendency, when owners do
  • ives its owners, and
  • to foster an inert polity
  • ublic sphere allows individuals to monitor and disrupt the use of mass-media power, as well as organize for political action.
  • first story
  • second
  • how the networked public sphere allows individuals and groups of intense political engagement to report, comment, and generally play the role traditionally assigned to the press in observing, analyzing, and creating political salience for matters of public interest.
  • third lesso
  • Second,
  • first l
  • each individual and group can - and, indeed, most likely will - focus precisely on what is most intensely interesting to its participants.
  • fully grown like Athena from the forehead of Zeus.
    • Henry Xu
      Henry Xu on 12 Jul 12
       
      It's too culture-based to understand. 
  • Information overload.
    • Henry Xu
      Henry Xu on 12 Jul 12
       
      This is definitely true! Overwhelmed! 
  • Polarization
  • Fragmentation of attention and discourse.
  • Money will end up dominating anyway.
  • Centralization of the Internet.
  • Centrality of commercial mass media to the Fourth Estate function.
  • Fourth Estate
  • Authoritarian countries can use filtering and monitoring to squelch Internet use
  • Digital divide.
  • Babel objection
    • Henry Xu
      Henry Xu on 12 Jul 12
       
      What is it anyway? It appears quite a lot. 
  • I suggest that neither is the case.
Dana Bauries

Online Diagram Software and Flowchart Software - Gliffy - 0 views

www.gliffy.com

shared by Dana Bauries on 17 Jul 12 - Cached
  • Dana Bauries on 17 Jul 12
     
    Easily create professional-quality flowcharts, diagrams, floor plans, technical drawings, and more! Save Thousands Compared to Visio Gliffy's intuitive drag-and-drop interface combines the power of traditional desktop software with the lightweight, low learning curve and flexible features of today's most popular browser-based applications. No Compatibility or Access Issues Gliffy works through your web browser, it's Mac and PC friendly.
  • ...2 more comments...
  • Dana Bauries on 17 Jul 12
     
    I love this tool. It does have a collaboration and sharing feature, but I'm not quite sure if it web 2.0. What are your thoughts?
  • Fran Marsh on 19 Jul 12
     
    Gliffy is great! I'm a TA in a web design class and the students use it to diagram their web pages before they start on their project. Really simple to use.
  • Jennifer Schmutz on 19 Jul 12
     
    Gliffy looks awesome! Wish I had known about it in the beginning of the summer. I would have used in it my trends and issues class. There's still a couple more weeks of class, so I may get my chance. If not, I'm sure it will come in handy for a future class.
  • Alyn Minnerly on 19 Jul 12
     
    This is really cool. I stumbled on Webspriation PRO and used that for this weeks assignment which is similar to this. Does this have collaboration tools and chatting like Webs. Pro?
Alyn Minnerly

Articulate Storyline - 5 views

www.articulate.com/...storyline-overview.php

Internet social Web 2.0 learning Teaching software

shared by Alyn Minnerly on 29 Jul 12 - No Cached
  • Alyn Minnerly on 29 Jul 12
     
    Has anyone worked with this before? Would love to get some input. Thanks. Start right away. It's easy. With its familiar user interface and highly intuitive features, Storyline works the way you expect. Learn more Create interactivity like never before. Introducing slide layers, the all-new way to create interactivity with unrivaled speed and ease. Learn more Get all the features you could ever want-in one tool.
  • bhtaylor on 29 Jun 13
     
    Hi Alyn! You must have been in Dr. Dennen's Web 2.0 class! Great to see you. I know ths is a slow response, but our organization has looked at Articulate. I have no experience with it, but it sounds like an awesome course developer tool... I hope you are doing great!
  • Gale Allbritton on 30 Jun 13
     
    Hi Alyn, Articulate is a fantastic product. I have used Articulate Studio for several years now and find the interface easy, the output quality very good, and the on demand learning features such as tutorials and group blogs exceptional. The product is also very affordable. You don't need to know flash or html to be able to use Articulate. It works as an add-in to PowerPoint, but you can also encode video, create interactive learning components and develop quizzes within the software. In addition to being able to develop content, you can publish it to an LMS or Articulate has their own e-learning hosting service for those who don't need to full scope of an LMS. Articulate Storyline is a new product that has tempted me. It works outside the PowerPoint environment and allows the creation of standalone online instructional content with many different types of interactive objects. Storyline takes the Studio I have been using up a notch. While I have no experience with Storyline, I would recommend you at least try the free trial they offer. Based on my previous experience with Articulate Studio, I think you will be very pleased with the product.
croig2

Billion Dollar Bully highlights why Yelp feels unfair. - 2 views

slate.com/...ar-bully-documentary-yelp.html

Internet web wiki yelp crowdsourcing

shared by croig2 on 06 Jun 19 - No Cached
  • croig2 on 06 Jun 19
     
    The article extends beyond just discussing Yelp, to other community based internet knowledge platform sites like Wikipedia. Wikipedia is given a pass because it is nonprofit and has an active community dedicated to accuracy- review sites like Yelp and Google have financial considerations that possibly impact their ability to be totally impartial. Do you rely on online review sites? How much weight do you give them when making decisions?
  • brandyofthelake on 07 Jun 19
     
    I am a heavy user of Tripadvisor when I plan vacations and read hundreds of reviews on lodging, restaurants, and attractions. While I'm quite sure some of the reviews are fake, some of them are obviously fake or are done by persons who seem to be very disgruntled with life in general. When I look at reviews I prefer those that include photos and plenty of details. I tend to ignore the ones that just say things like "I hated it" or "I loved it" as they offer no real value.
  • Ömer Arslan on 07 Jun 19
     
    This is such an interesting topic! I am not a heavy user of review sites but seeing this (https://www.ratemyprofessors.com/) makes me feel strange.
Vanessa

Categorising teachers' use of social media for their professional learning: A self-gene... - 8 views

www.sciencedirect.com/...S0360131518303002

teachers social media professional development

shared by Vanessa on 05 Jun 19 - No Cached
  • Vanessa on 05 Jun 19
     
    if you're off campus, you can access this article via the FSU library -- just log in there first.
  • Ömer Arslan on 06 Jun 19
     
    As I see the word 'categorizing' I just wanted to read the article. The author states that expert ICT teachers engage in social media activities in different ways based on their conceptualization of 'professional learning.' I think this article requires careful, slow reading. It is a little bit intense for me! :-)
nutraware79

Adverse Effects Associated with Protein Intake above the Recommended Dietary Allowance ... - 1 views

www.ncbi.nlm.nih.gov/...PMC4045293

health problems protein intake

shared by nutraware79 on 17 Jun 21 - No Cached
  • However, high protein diets (defined as an intake above the current RDA) are promoted intensively by the nutritional supplements industry and they are considered to be “the gold standard” by many athletes (especially bodybuilders) for muscle development and/or body fat loss.
    • nutraware79
      nutraware79 on 17 Jun 21
       
      protein promoted by body builders
  • On the other hand, several scientists claim that the overuse of protein supplements or high dietary protein intake could cause disorders to human health [1–7]. The aim of this review study is to determine the potential health dangers due to high protein/high meat intake obtained from diet or nutritional supplements based on the human studies existent in the literature.
    • nutraware79
      nutraware79 on 17 Jun 21
       
      High protein potential danger to health
  • Extra protein is not used efficiently by the body and may impose a metabolic burden on the bones, kidneys, and liver. Moreover, high-protein/high-meat diets may also be associated with increased risk for coronary heart disease due to intakes of saturated fat and cholesterol or even cancer [
    • nutraware79
      nutraware79 on 17 Jun 21
       
      High protein may exert load on kidneys and liver.
  • ...11 more annotations...
  • Diet which is high in protein generates a large amount of acid in body fluids [2]. The kidneys respond to this dietary acid challenge with net acid excretion, and, concurrently, the skeleton supplies buffer by active resorption of bone resulting in excessive calcium loss [2]. Moreover, acid loading directly inhibits renal calcium reabsorption leading to hypercalciuria in combination with the exorbitant bone loss
    • nutraware79
      nutraware79 on 17 Jun 21
       
      High protein intake may lead to excessive bone loss.
  • igh levels of dietary protein, at least a portion of the increase in urinary calcium reflected increased bone resorption [1
  • There was a consistent increase in urinary calcium with the high-protein diet averaging 88% above control in the normals and 82% in the patients
  • An increase in urinary calcium excretion was found indicating that the animal protein-induced calciuric response could be a risk factor for the development of osteoporosis
  • An increase in vegetable protein intake and a decrease in animal protein intake may decrease bone loss and the risk of hip fracture [
  • Additionally, dietary excess (2 g/kg/day) in animal protein for 1 week led to significant changes in urinary calcium excretion rates
  • releases calcium to be excreted by the kidney. This protein-induced hypercalciuria could lead to the formation of calcium kidney stones
  • animal protein is also the major dietary source of purines, the precursors of uric acid. Excessive intake of animal protein is therefore associated with hyperuricosuria, a condition present in some uric acid stone formers [5]. Uric acid solubility is largely determined by the urinary pH. As the pH falls below 5.5 to 6.0, the solubility of uric acid decreases, and uric acid precipitates, even if hyperuricosuria is not present
  • animal protein-rich diet was associated with the highest excretion of undissociated uric acid due to the reduction in urinary pH
  • arian cancers. Thus, reducing red meat intake might lower the risk for several common neoplasms [26]. Moreover, highprotein/high meat diet could cause disorders of liver function and precipitated progression of coronary artery disease. Hyperalbuminemia and elevated transaminases have been associated with high-protein diet [27]. Individuals on high protein supplements developed intermittent abdominal pain, transient elevations in transaminases, and hyperalbuminemia without there being any identifiable cause.
  • igh-protein diets may precipitate progression of CAD through increases in lipid deposition and inflammatory and coagulation pathways
laurenceme6414

Digigogy: Collection or Curation? - 2 views

digigogy.blogspot.com/...collection-or-curation.html

curation

shared by laurenceme6414 on 16 Jun 21 - No Cached
  • laurenceme6414 on 16 Jun 21
     
    This is a very informative blog post that examines the difference between collections and curations. Admittedly, I have never given the subject too much thought, but the author explains it in a way that highlights concepts that differentiate the two. Some notable points made are that curations involve deeper critical thinking skills, they can be defined as "purposeful collections" and subjective based on the understanding of the curator.
  • crs6414 on 17 Jun 21
     
    I have been thinking about collection versus curation in our readings this week. Your article made me think about a discussion we have at home. My husband is a collector and he talks often about how museums only show, curate certain pieces. He often comments that he hesitates to donate to a museum because it could be such that the pieces are never shown or are sold. I think this ties into the subjective nature.
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