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Arithmetic on your phone : a large scale investigation of simple additions and multiplications
(2016-12-29)
We present the results of a gamified mobile device arithmetic application which allowed us
to collect vast amount of data in simple arithmetic operations. Our results confirm and replicate,
on a large sample, six of the ...
Nudging cooperation in a crowd experiment
(2016-01-21)
We examine the hypothesis that driven by a competition heuristic, people don't even reflect
or consider whether a cooperation strategy may be better. As a paradigmatic example of
this behavior we propose the zero-sum ...
Neural markers of social and monetary rewards in children with attention-deficit/hyperactivity disorder and autism spectrum disorder
(2016-07-28)
Recent theories of decision making propose a shared value-related brain mechanism for encoding monetary and social rewards. We tested this model in children with Attention-Deficit/Hyperactivity Disorder (ADHD), children ...
Confidence through consensus : a neural mechanism for uncertainty monitoring
(2016-02-24)
Models that integrate sensory evidence to a threshold can explain task accuracy, response times and
confidence, yet it is still unclear how confidence is encoded in the brain. Classic models assume that
confidence is ...