منابع مشابه
Group Reciprocity Group Reciprocity
People exhibit group reciprocity when they retaliate, not against the person who harmed them, but against somebody else in that person's group. Group reciprocity may be a key motivation behind intergroup conflict. We investigated group reciprocity in a laboratory experiment. After a group identity manipulation, subjects played a Prisoner's Dilemma with others from different groups. Subjects the...
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The “democratic peace” is not only a fancy idea of academia, most prominently advanced by the philosopher of Enlightenment Immanuel Kant in his famous essay on “Perpetual Peace” (1795), but two hundred years later, is established as a liberal research program in the U.S. International Relations discipline. The famous statement “democracies do not fight each other” seems so far to represent a re...
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This paper surveys the evolutionary game theoretic literature on reciprocity in human interactions, dealing both with long-term relationships and with sporadic interactions. Four basic themes, repetition, commitment, assortation, and parochialism, appear repeatedly throughout the literature. Repetition can give rise to the evolution of behavior that exhibits reciprocity-like features but a vast...
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Informal notes for a talk at UNCG on reciprocity laws (such as quadratic reciprocity and Shimura-Taniyama). This material is from Fearless Symmetry by Ash and Gross [1] and Galois Representations and Modular Forms by Ribet [2].
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As is well-known, spatial reciprocity plays an important role in facilitating the emergence of cooperative traits, and the effect of direct reciprocity is also obvious for explaining the cooperation dynamics. However, how the combination of these two scenarios influences cooperation is still unclear. In the present work, we study the evolution of cooperation in 2 × 2 games via considering both ...
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ژورنال
عنوان ژورنال: Journal of Political Philosophy
سال: 2020
ISSN: 0963-8016,1467-9760
DOI: 10.1111/jopp.12232