منابع مشابه
Running Head : COOPERATION How Economic Rewards Affect Cooperation Reconsidered
In a recent report, Furlong and Opfer (FO; 2009) found that the level of cooperation observed in an iterated prisoner’s dilemma game (IPD) could be varied in systematic ways by manipulating the numeric values of the payoffs to cooperation versus defection while holding the underlying economic values constant. We sought to determine if similar effects from numeric transformations would be observ...
متن کاملHow economic rewards affect cooperation reconsidered
Recent studies suggest that payoffs in cents, compared to dollars, produce less defection in a repeated prisoner’s dilemma game. We are unable to replicate these findings with conventional economic procedures or in a direct replication. © 2013 Elsevier B.V. All rights reserved.
متن کاملPositive interactions promote public cooperation.
The public goods game is the classic laboratory paradigm for studying collective action problems. Each participant chooses how much to contribute to a common pool that returns benefits to all participants equally. The ideal outcome occurs if everybody contributes the maximum amount, but the self-interested strategy is not to contribute anything. Most previous studies have found punishment to be...
متن کاملRewards and the evolution of cooperation in public good games
Properly coordinating cooperation is relevant for resolving public good problems, such as clean energy and environmental protection. However, little is known about how individuals can coordinate themselves for a certain level of cooperation in large populations of strangers. In a typical situation, a consensus-building process rarely succeeds, owing to a lack of face and standing. The evolution...
متن کاملCognitive constraints on how economic rewards affect cooperation.
Cooperation often fails to spread in proportion to its potential benefits. This phenomenon is captured by prisoner's dilemma games, in which cooperation rates appear to be determined by the distinctive structure of economic incentives (e.g., $3 for mutual cooperation vs. $5 for unilateral defection). Rather than comparing economic values of cooperating versus not ($3 vs. $5), we tested the hypo...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2018
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.1808241115