Consistency and Monotonicity in Sequencing Problems
2008/12/26
研討會日期 : 2008-12-26
時間 : 14:30
主講人 : Youngsub Chun 教授
地點 : B棟110室
演講者簡介 : Professor Youngsub Chun為Ph.D. in Economics，University of Rochester (1996)。目前為韓國首爾國立大學經濟系教授。其主要研究領域為公共經濟學。
演講摘要 : We explore the implications of consistency in sequencing problems. We first identify all rules satisfying Pareto indifference, individual rationality, and consistency. Next, we ask whether there is a rule satisfying the three axioms together with either one of two additional own-time monotonicity requirements: an agent should lose (or gain) as a result of changes in his service time. As it turns out, the minimal incentive rule is the only rule satisfying Pareto indifference, individual rationality, consistency, and negative own-time monotonicity. On the other hand, the maximal incentive rule is the only rule satisfying Pareto indifference, individual rationality, consistency, and positive own-time monotonicity. We also investigate the implications of other monotonicity axioms in the context of sequencing problems.
