| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Research Abstract |
I analyzed various aspects of evolutionary dynamics on networks, such as the prisoner’s dilemma game on fractal networks, evolutionary dynamics on directed networks in the case of constant fitness values, and dynamics of the cases in which different states have the same fitness. As a result, I clarified various aspects of evolutionary dynamics on networks. With regard to cooperative behavior, I examined not only the network cases but other cases such as direct reciprocity under individual learning and indirect reciprocity models with meanfield interaction between players. In sum, I obtained various linkages between social networks and evolutionary dynamics in an integrated manner.
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