We test experimentally an explanation of over and under confidence as motivated by (perhaps unconscious) strategic concerns, and find compelling evidence supporting this hypothesis in the behavior of participants who send and respond to others ́statements of confidence about how well they have...

Estimates for a structural model of savings and labour supply calculated on UK field data support the hypothesis of quasi-hyperbolic discounting. The estimated model indicates that a DC pension encourages increased saving and labour supply prior to pension age, and substantially reduced labour...