论不相关策略的相关性

IF 1.7 3区经济学 Q2 ECONOMICS

Experimental Economics Pub Date : 2023-11-01 DOI:10.1007/s10683-023-09814-w

Ayala Arad, Benjamin Bachi, Amnon Maltz

引用次数: 1

摘要

关于个人选择的实验文献反复证明了看似无关的选择如何系统性地改变了决策者的选择。然而，人们对这种在战略互动中的影响知之甚少。我们通过实验检验添加看似无关的策略(如劣势策略或现有策略的复制)是否会影响玩家在同步游戏中的行为。在协作博弈中，我们发现添加劣势策略会增加玩家选择优势策略的可能性，而重复策略则会增加其选择份额;玩家的对手似乎内化了这种行为，并对此做出了最好的反应。在单均衡博弈中，这些效应消失了。因此，我们认为不相关的策略只有在服务于战略目的时才会影响行为。我们讨论了不同的理论方法，以适应显著性的影响，并可能解释我们的发现。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Experimental Economics ECONOMICS-

CiteScore

4.10

自引率

8.70%

发文量

期刊介绍： Experimental methods are uniquely suited to the study of many phenomena that have been difficult to observe directly in naturally occurring economic contexts. For example, the ability to induce preferences and control information structures makes it possible to isolate the effects of alternate economic structures, policies, and market institutions.Experimental Economics is an international journal that serves the growing group of economists around the world who use experimental methods. The journal invites high-quality papers in any area of experimental research in economics and related fields (i.e. accounting, finance, political science, and the psychology of decision making). State-of-the-art theoretical work and econometric work that is motivated by experimental data is also encouraged. The journal will also consider articles with a primary focus on methodology or replication of controversial findings. We welcome experiments conducted in either the laboratory or in the field. The relevant data can be decisions or non-choice data such as physiological measurements. However, we only consider studies that do not employ deception of participants and in which participants are incentivized. Experimental Economics is structured to promote experimental economics by bringing together innovative research that meets professional standards of experimental method, but without editorial bias towards specific orientations. All papers will be reviewed through the standard, anonymous-referee procedure and all accepted manuscripts will be subject to the approval of two editors. Authors must submit the instructions that participants in their study received at the time of submission of their manuscript. Authors are expected to submit separate data appendices which will be attached to the journal''s web page upon publication. Officially cited as: Exp Econ