英文标题:
《Inflation and speculation in a dynamic macroeconomic model》
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作者:
Matheus Grasselli, Adrien Nguyen Huu (CERMICS)
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最新提交年份:
2014
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英文摘要:
We study a monetary version of the Keen model by merging two alternative extensions, namely the addition of a dynamic price level and the introduction of speculation. We recall and study old and new equilibria, together with their local stability analysis. This includes a state of recession associated with a deflationary regime and characterized by falling employment but constant wage shares, with or without an accompanying debt crisis. We also emphasize some new qualitative behavior of the extended model, in particular its ability to produce and describe repeated financial crises as a natural pace of the economy, and its suitability to describe the relationship between economic growth and financial activities.
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中文摘要:
我们通过合并两个替代扩展来研究Keen模型的货币版本,即增加动态价格水平和引入投机。我们回顾和研究新旧平衡点,以及它们的局部稳定性分析。这包括与通货紧缩制度相关的衰退状态,其特点是就业率下降,但工资份额不变,伴随或不伴随债务危机。我们还强调了扩展模型的一些新的定性行为,特别是其作为经济的自然节奏产生和描述重复金融危机的能力,以及其描述经济增长和金融活动之间关系的适用性。
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分类信息:
一级分类:Quantitative Finance 数量金融学
二级分类:General Finance 一般财务
分类描述:Development of general quantitative methodologies with applications in finance
通用定量方法的发展及其在金融中的应用
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一级分类:Mathematics 数学
二级分类:Dynamical Systems 动力系统
分类描述:Dynamics of differential equations and flows, mechanics, classical few-body problems, iterations, complex dynamics, delayed differential equations
微分方程和流动的动力学,力学,经典的少体问题,迭代,复杂动力学,延迟微分方程
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