Tuesday, October 27, 2009

What's wrong with podcasts?

Hopefully the advantages of podcasts go without saying, but what about the disadvantages?

In particular, what are the disadvantages of long podcasts?

Well, if you're like me and your job / learning requires you to quickly scan and extract information from many many sources per day then you'll quickly find the limitation of podcasts:
  • They are a slow source of information dissemination, and in particular
  • They are serial information sources
Unlike surfing the web and Googling, with a podcast you have to listen to the entire content!  You can't quickly jump to the relevant bits and extract that information.  This means you may have to waste 2 or 3 minutes listening to a podcast that contained no relevant / useful information.  For busy researchers and learners - where time is at a premium - that's an issue.

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