Shi, Dong-Mei; Zhuang, Yong; Wang, Bing-Hong - In: Physica A: Statistical Mechanics and its Applications 391 (2012) 4, pp. 1636-1641
In this work, the depreciation effect of public goods is considered in the public goods games, which is realized by … profit r of the public goods if all the players of this group are cooperators. Otherwise, the value of public goods is …