摘要
本文中,我们对于"视域一致"型的逆向归纳法解进行了初步的认知分析。这种逆向归纳法解是文《扩展博弈中的短视》在研究一类具有视域受限型参与者的扩展博弈中所提出的。本文研究了在这类具有视域受限型参与者的博弈中,产生"视域一致"型的逆向归纳法解的认知前提条件。从技术层面上讲,本文是基于《保持理性的"希望":逆向归纳法悖论的一种解决方案》一文中所提出的方法,对于扩展博弈中逆向归纳法作出认知分析。文章的主要贡献在于明确了在短视博弈中"视域一致"型逆向归纳解的认知前提条件。
We put forward the first steps towards an epistemic analysis of sight-compatible backward induction. This solution concept was proposed in Short sight in extensive games to analyze a generalization of extensive games where players have limited foresight. The paper studies the epistemicpreconditions triggering the play of sight-compatible backward induction in a game where players have limited foresight. From a technical point of view the paper builds on the methods developed in Keep hoping for rationality： A solution to the backward induction paradox for the epistemic analysis of backward induction in extensive games. The main contribution of the paper consists in the identification of epistemic preconditions that in a game with short sight lead to a sight-compatible backward induction outcome to be played.
出处
《逻辑学研究》
CSSCI
2015年第4期54-73,共20页
Studies in Logic
基金
partial support on this work by EPSRC (grant EP/M015815/1)
the support of Imperial College London for the Junior Research Fellowship "Designing Negotiations Spaces for Collective Decision-Making" (AI 1048)
