mapnoterritory comments on Open Thread, December 16-31, 2012 - Less Wrong

4 Post author: OpenThreadGuy 16 December 2012 06:26AM

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Comment author: mapnoterritory 23 December 2012 07:34:20PM *  1 point [-]

Does somebody happen to have an overview of the current consensus on Dual N-Back? My understanding is that the impact on IQ is not solidly established. What about working memory? Is there solid evidence for transfer? Is it wort a) learning more about it b) actually spend time on training if you have a cognitively demanding job (analysis/programming)? Thank you!

Comment author: VincentYu 25 December 2012 02:46:55AM *  1 point [-]

Gwern has a comprehensive FAQ on dual-n back.

Comment author: mapnoterritory 25 December 2012 02:26:36PM *  1 point [-]

Sorry, it wasn't clear from how I asked the question but I wanted a 2 sentence summary.... Gwern's FAQ is a monumental piece of work but the question is if it is even worth reading 50k words long document about it?

Comment author: gwern 25 December 2012 10:32:12PM 1 point [-]

Not unless you have ADHD or another condition plausibly exacerbated by lack of WM, or an interest in meta-analysis.

The appendix, however, is of interest to all LWers who read medical or psychological studies (which is a lot of them).

Comment author: mapnoterritory 26 December 2012 01:28:37PM 0 points [-]

Thank you vary much. I'll have a look at the appendix (the FAQ along more of your writings are on my ever expanding reading lists...). Thank you for all the work and thought you put into it!