On the interpretation of decision problems with imperfect recall
| Abstract | We argue that in extensive decision problems (extensive games with a single player) with imperfect recall care must be taken in interpreting information sets and strategies. Alternative interpretations allow for different kinds of analysis. We address the following issues: 1. randomization at information sets; 2. consistent beliefs; 3. time consistency of optimal plans; 4. the multiselves approach to decision making. We illustrate our discussion through an example that we call the ‘‘paradox of the absentminded driver.’’ Journal of Economic Literature Classification Numbers: C7, D0. 1997 Academic Press. | |||||||||
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Amitrajeet A. Batabyal (1998). Aspects of Arranged Marriages and the Theory of Markov Decision Processes. Theory and Decision 45 (3):241-253.
Wlodek Rabinowicz (2003). Remarks on the Absentminded Driver. Studia Logica 73 (2):241 - 256.
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