Effects of consumption strategy on wealth distribution on scale-free networks
نویسندگان
چکیده
We investigate wealth distribution on scale-free networks with different consumption strategies.We indicate that nonlinear consumption function can lead to exponentialwealth distribution with a power law tail in accordance with empirical data. In addition, we suggest that anti-degree preference and consumption promotion can make distribution more equal. This provides an effective and practical way to optimize the equality of wealth distribution. © 2011 Elsevier B.V. All rights reserved.
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تاریخ انتشار 2015