arXivDaily arXiv每日学术速递 周一至周五更新
arXiv physics/0507158physics.soc-phq-fin.GN
收藏

货币转移中的经济流动性

The Economic Mobility in Money Transfer

Ning Ding, Ning Xi, Yougui Wang

摘要:

本文研究了几种用于财富分配研究的货币转移模型中的经济流动性。我们通过记录代理人等级的时间序列并观察其波动性来证明移动性。本文还采用经济学家提出的“人均收入变动总量”指标对流动性进行了定量比较。在这些转移模型中,流动性的性质与分配形态一样,也是由交易规则决定的。值得注意的是,尽管不同的模型具有相同的分布类型,但它们的流动性特征可能大不相同。

英文摘要:

In this paper, we investigate the economic mobility in some money transfer models which have been applied into the research on wealth distribution. We demonstrate the mobility by recording the time series of agents' ranks and observing their volatility. We also compare the mobility quantitatively by employing an index, "the per capita aggregate change in log-income", raised by economists. Like the shape of distribution, the character of mobility is also decided by the trading rule in these transfer models. It is worth noting that even though different models have the same type of distribution, their mobility characters may be quite different.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑