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anja c. wagner

"Privacy and Publicity in the Context of Big Data" - 0 views

  • Privacy is not about control over data nor is it a property of data.  It's about a collective understanding of a social situation's boundaries and knowing how to operate within them.  In other words, it’s about having control over a situation. It's about understanding the audience and knowing how far information will flow.  It’s about trusting the people, the situating, and the context.  People seek privacy so that they can make themselves vulnerable in order to gain something: personal support, knowledge, friendship, etc.
  • 1) Security Through Obscurity Is a Reasonable Strategy 2) Not All Publicly Accessible Data is Meant to be Publicized 3) People Who Share PII Aren’t Rejecting Privacy 4) Aggregating and Distributing Data Out of Context is a Privacy Violation 5) Privacy is Not Access Control
  • Social norms can and are changing, but that doesn't mean that privacy has been thrown out the door. People care deeply about privacy, care deeply about maintaining context.  But they also care about publicity, or the right to walk out in public and be seen. 
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  • This goes back to our methodological conundrum with Big Data.  Not all data are created equal and it's really hard to make reasonable interpretations from 30,000 feet without understanding the context in which content is produced and shared.  Treating data as arbitrary bytes is bound to get everyone into trouble. So we’re stuck with an ethical conundrum: do we err on the side of making sure that we care for those who are most likely to be hurt or do we accept the costs of exposing people?  
  • During its tenure, Facebook has made a series of moves that have complicated people's understanding of context, resulting in numerous outpourings of frustration over privacy. 
  • People don't seek privacy when they have something to hide.  They hide because they want to maintain privacy.  They seek privacy because they are social creatures who want to understand the context and manage information accordingly.  They seek privacy because they want to be socially appropriate and make themselves vulnerable to those around them.  People hide in plain sight all the time, but this is getting trickier and trickier with each new technology. 
  • Big Data is made of people. People producing data in a context.  People producing data for a purpose.  Just because it's technically possible to do all sorts of things with that data doesn't mean that it won't have consequences for the people it's made of. And if you expose people in ways that cause harm, you will have to live with that on your conscience.
  • Privacy will never be encoded in zeros and ones.  It will always be a process that people are navigating.  Your challenge is to develop systems and do analyses that balance the complex ways in which people are negotiating these systems.  You are shaping the future. I challenge you to build the future you want to inhabit.
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    Toller Vortrag von danah boyd - v.a. mit Blick auf die Datenschutz-Veränderungen bei Facebook
Alex K

College Students on the Web: User Experience Guidelines (Jakob Nielsen's Alertbox) - 0 views

  • Myth 1: Students Are Technology Wizards
  • In particular, students don't like to learn new user interface styles. They prefer websites that employ well-known interaction patterns.
  • Students often judge sites on how they look. But they usually prefer sites that look clean and simple rather than flashy and busy.
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  • Myth 2: Students Crave Multimedia and Fancy Design
  • Students are strongly search dominant and turn to search at the smallest provocation in terms of difficult navigation.
  • Myth 3: Students Are Enraptured by Social Networking
  • College students are much more goal-oriented.
  • At the college level, users make a separation between play and work and don't require websites to entertain them at all times.
  • students prefer websites that are easy to scan and don't intimidate them with a wall of gray text.
  • Students are multitaskers who move through websites rapidly, often missing the item they come to find. They're enraptured by social media but reserve it for private conversations and thus visit company sites from search engines.
anja c. wagner

Loic Le Meur Blog: 7 digital trends at Davos 2011 [World Economic Forum talk] - 0 views

  • Here is the 10 mins video and a few notes, there are many more trends but I did not have more time. Thanks Robert for recording it.
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    Ganz guter Ausblick
anja c. wagner

Ted Curran.net » Cultivate your Personal Learning Network - 0 views

  • You can think of building your own Personal Learning Network as an attempt to create this “learning loop” for yourself using the tools at your disposal. Instead of a bunch of teachers selecting challenging information for you, the Internet gives you access to a world of bloggers, tweeters, speakers, photographers, videographers, and colleagues who will teach you anything you want for nothing more than the price of your time and attention. All they ask of you is to think about it, question it, master the skills, and respond in a thoughtful way. You can participate in this conversation by writing your own blog, tweeting, organizing sources, speaking, and teaching others in the way that works best for you.
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    A Game of Inputs and Outputs
Alex K

Kurrently - A real-time search engine for Facebook and Twitter. - 2 views

anja c. wagner

About - Clickable Video | Interactive Video Advertising | HyperVideo - 0 views

  • VideoClix production offers a hassle free way of producing clickable videos in record time. Simply provide the source video and tracking instructions and the VideoClix Smartrack technology adds all relevant hotspots to the video.
anja c. wagner

Overcoming the Fear of Gaming: A Strategy for Incorporating Games into Teaching and Lea... - 0 views

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    noch zu lesen ....
anja c. wagner

Sci Fi Channel is game to join the virtual world - Los Angeles Times - 0 views

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    Hybride Konzepte für TV-Game-Shows
anja c. wagner

Edusim - Inventing the future, one classroom at a time - 0 views

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    Ein Open Source 3-D multi-user virtual world - auch für Klassenräume per Whiteboard
anja c. wagner

OpenSpace-Online® Real-Time Conference Software - 0 views

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    Eine Echtzeit-Zukunftswerkstatt der besonderen Art
anja c. wagner

Are You Ready for Mobile Learning? (EDUCAUSE Quarterly) | EDUCAUSE CONNECT - 0 views

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    Referenz Nr. 1 zum Vortrag von Prof. Cycon zum Thema Video based mobile learning
anja c. wagner

7 Things You Should Know About Google Jockeying | EDUCAUSE CONNECT - 0 views

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    A Google jockey is a participant in a presentation or class who surfs the Internet for terms, ideas, Web sites, or resources mentioned by the presenter or related to the topic.
anja c. wagner

Reflektionsgrad: Carousel - Kurzfilm-Krimi in einer einzigen Bullet-Time-Sequenz - 0 views

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    Neue Erzählformate - statt linearer Story die Reise durch eine Momentaufnahme
anja c. wagner

The Pirate's Dilemma - 2 views

  • The Pirate’s Dilemma tells the story of how youth culture drives innovation and is changing the way the world works. It offers understanding and insight for a time when piracy is just another business model, the remix is our most powerful marketing tool and anyone with a computer is capable of reaching more people than a multi-national corporation.
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    Noch ein eBook zum Download - jedeR kann selbst definieren, wieviel Geld es einem Wert ist.
erikwegener

Real Time Search - Social Mention - 4 views

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    Sozusagen die Google Suche für die sozialen Medien - wenn man wirklich sinnvolle Inhalte sucht.
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    Kann ich sehr für das Monitoring empfehlen!
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    Social Mention is a social media search engine that searches user-generated content such as blogs, comments, bookmarks, events, news, videos, and microblogging services.
anja c. wagner

Welcome - Podio - 1 views

  • Podio, where you work. For the first time ever you can create your own work tools and shape the way you work. No technical skills required. No dependency on IT.
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    Weiss noch nicht, worin der Unterschied zu Basecamp liegt.
Rob Tell

Social CRM - Getting Down to Reality Brian Solis - 1 views

  • First, and foremost, even though most of the social web action is personal, the revolution has been a communications revolution, first and foremost, not a business revolution. As a result of this irrevocable change in the what, where, when and how we communicate, businesses need to learn how to use these new communications channels – because that’s how their existing and potential customers are communicating. Its simple really.
  • 1. Find out where they are communicating such as Twitter and Facebook as well as traditional channels (phone, email) and understand how to use those channels. Outreach, in other words.
  • 2. Find out what they need from you to communicate and provide them with the channels to do that e.g. a service community. Inputs, in other words.
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  • The value to your business? Happy customers. The same as always.
  • If you’ve done that and accessed those channels available and didn’t limit yourself to those you’re comfortable with, the simplest thing in the world occurs. The customers begin to trust you a bit more
  • the value of a natural environment in getting higher quality product feedback
  • Steve Knox, the Vocalpoint CEO at the time said, “We know that the most powerful form of marketing is an advocacy message from a trusted friend.”
Rob Tell

The Venture Capital Revival - 0 views

  • we're in a "venture capital revival.
  • there are several factors that have radically changed the investment landscape: Internet companies reach critical mass faster, for example, and capital markets are better informed
  • VC revival will require venture capital to change. He predicts a shorter investment cycle, for one, and an increasingly active secondary position market
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  • money will flow where people spend their time sounds like good news for Internet startups
anja c. wagner

Mob4Hire: Mobile Testing, Usability, Market Research | Microtask Tasks - 2 views

  • You can think of the Mob4Hire crowd as a global community of people in over 152 countries, living a mobile lifestyle, that can do nearly anything you need them to (task must be ethical, of course), in exchange to being paid for their time and expertise. Our team of project managers makes sure you get quick results for your microtasks. And, thanks to our 128-bit encrypted escrow payment system, money will stay in our safekeeping until both parties agree that the tasks are complete. This guarantees your satisfaction!
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    Na, das nenne ich Business 2.0 - globales mobiles Personal zum Mieten ...
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