@inproceedings{oai:barrel.repo.nii.ac.jp:00004559,
 author = {Namekata, Tsuneyuki and Namekata, Yoko},
 month = {Sep},
 note = {Proceedings of the 16th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty　に掲載された論文に加筆修正したもの, We deal with Pavlov-like strategy as well as Tit for Tat-like strategy in Demographic Donor-Recipient (DR) game. We study the role of Pavlov-like strategy on the emergence of cooperation by Agent-Based Simulation. We extend Tit for Tat (TFT) and Pavlov (Pav) up to three states from two and call them TFT-like and Pavlov-like strategy, respectively. Unlike TFT-like, Pav-like has the following feature: Pav-like changes to using C from using D or remains in using D if he is using D and experiences opponents' D's or C's, respectively. Thus we expect that some Pavlov-like strategies in the population may soften the tendency toward defection of the whole population and also the tendency toward full cooperation of the whole population. Although sole Pavlov-like strategy is not so e ective to promote the cooperation, we found case where the cooperation emerges more frequently with both TFT-like and Pavlov-like strategy than with sole TFT-like (or Pav-like) strategy., 16th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty, Czech, September 18-22, 2013},
 pages = {1--9},
 title = {Role of Pavlov-like Strategy on Emergence of Cooperation in Demographic Donor-Recipient Game},
 year = {2013}
}