Barry_Cotter comments on Open Thread, October 16-31, 2012 - Less Wrong

5 Post author: OpenThreadGuy 16 October 2012 10:43PM

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Comment author: Lightwave 17 October 2012 12:51:37PM *  1 point [-]

I'm planning on doing a presentation on cognitive biases and/or behavioral economics (Kahneman et al) in front of a group of university students (20-30 people). I want to start with a short experiment / demonstration (or two) that will demonstrate to the students that they are, in fact, subject to some bias or failure in decision making. I'm looking for suggestion on what experiment I can perform within 30 minutes (can be longer if it's an interesting and engaging task, e.g. a game), the important thing is that the thing being demonstrated has to be relevant to most people's everyday lives. Any ideas?

I also want to mention that I can get assistants for the experiment if needed.

Edit: Has anyone at CFAR or at rationality minicamps done something similar? Who can I contact to inquire about this?

Comment author: Barry_Cotter 17 October 2012 01:13:08PM *  1 point [-]

Confirmation bias, the triplet number test where the rule is “Any triplet where the second number is greater than the first and the third greatet than the second”. Original credit (edit:for my exposure)to Eliezer in HPmoR but I thought of it because that was what Yvain did at a meetup I was at.

Comment author: wedrifid 17 October 2012 01:34:29PM 3 points [-]

Confirmation bias, the triplet number test where the rule is “Any triplet where the second number is greater than the first and the third greatet than the second”. Original credit to Eliezer in HPmoR but I thought of it because that was what Yvain did at a meetup I was at.

To be clear, since reading this made me double-take, I think by "original credit" you mean "original credit for your personal exposure to the concept".