Koltay—and likely most of you who are reading this column—have observed how Web 2.0 and the use of folksonomies have created conditions that result in information overload. When we provide applications that let users manage information, and those users have limited to no awareness of knowledge organization for the Web, the information architectures that evolve for users and the entire system may be less than optimal.
Since most users are not equipped to produce sound classification schemes or efficient top-down taxonomies on their own, their impact on any system creates what I call a literacy gap, depicted in Figure 6. Depending on the other signatures of information overload that play out in users’ interaction with a system, the consequences of their literacy gap can lead to information overload. Koltay’s article makes this claim, and I agree.
anonymous on 19 Jul 12re-posted here from Connected Principals.] Steven B. Johnson writes in Where Good Ideas Come From about the revolutionary power of social media such as Twitter to advance ideas and innovation in a myriad of fields, and it has been fascinating to see this concept in action in the swift spread over the past six months of the practice of flipping classrooms, which is also known as reverse instruction or learning, and is closely related to (or often synonymous with) teacher vodcasting.
