The Revealed Preference Theory of Changing Tastes†

نویسندگان

  • Faruk Gul
  • Wolfgang Pesendorfer
چکیده

We analyze preferences over finite decision problems in order to model decision-makers with “changing tastes”. We provide conditions on these preferences that identify the Strotz model of consistent planning. Building on an example by Peleg and Yaari (1973), we show that for problems with infinitely many choices, Strotz’s representation of preferences may not be well-defined. For that case, we propose a well-defined approximation which is empirically indistinguishable from the Strotz preference that is being approximated.

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تاریخ انتشار 2002