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'networked learning'
Learning Networks
I read an interesting article sometime back which claims that the half life of technical knowledge (period after which knowledge becomes obsolete) is reducing. A few decades back it was perhaps 10 years which has now come down to 18 months. This has significant implications for training and learning.
The most important implication is "no one knows it all". It is just impossible for a person to know everything in their field. Taking an example from the software industry, in 1996 when people first started working in Java, there were developers who knew all of Java, but as the platform started bulging it became increasingly difficult. Now it is possible to know only a part of the platform really well, and as the platform grows, keeping up with the latest information is even more difficult.
