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July 18, 2022 —Despite common concerns that the social fabric is fraying, cooperation among strangers has gradually increased in the U.S. since the 1950s, according to new ...
Sep. 15, 2020 —Research has extended the state-of-the-art in autonomy by providing a more complete picture of how actions and nonverbal signals contribute to promoting cooperation. Researchers suggested guidelines ...
Oct. 28, 2022 —Researchers show that reputation plays a key role in determining which rewarding policies people adopt. Using game theory, they explain why individuals learn to use rewards to specifically promote ...
Nov. 18, 2022 —Coupling two approaches of game theory can shed light on how moral norms ...
Oct. 5, 2022 —Trying to understand people we disagree with can feel like a lost cause, particularly in contentious political environments. But new research finds that valuing empathy across party lines can make ...
Sep. 28, 2022 —People who shelved their long-term goals during the pandemic were better able to avoid anxiety and depression, according to a new ...
Aug. 11, 2022 —Whether networks with a high level of cooperation emerge in a community depends on how quickly individuals leave -- for example, because they are exploited by others. Researchers investigated this ...
Feb. 9, 2022 —People adopt different social behavior depending on the context they're in. A deeply generous friend may be a cutthroat colleague, for example. Using a game theory framework, researchers find ...
May 13, 2021 —Cooperation plays a crucial role in evolution. A team of scientists has now created a new model that shows how different kinds of cooperative strategies among humans develop. Using their unified ...
Sep. 8, 2020 —At the macroscopic level, there are numerous examples of people cooperating to form groupings. Yet at the basic two-person level, people tend to betray each other, as found in games like the ...