Consumption Externalities and Macrceconomic Dynamics
消费外部性和宏观经济动态
基本信息
- 批准号:18530136
- 负责人:
- 金额:$ 1.32万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (C)
- 财政年份:2006
- 资助国家:日本
- 起止时间:2006 至 2007
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The purpose of this study is to explore the role of consumption external effects in overlapping generations economies. Most of the existing investigations on macrodynamic models with consumption externalities have utilized the representative agent models. Since the private and average levels of consumption coincide each other in the representative agent economies, the effects of consumption externalities are mostly quantitative rather than qualitative in most of the foregoing studies. We extend the standard two-period lived OLG models of capital accumulation by introducing external effects among consumption activities of the agents. The key difference between the representative agent and the OLG settings is that the contemporaneous external effects of consumption involve the intergenerational as well as intragenerational externalities in the OLG economy.The general conclusion of this project is that the dynamic behaviors of OLG economies heavily depend on how the consumption external effects are specified. We have found that even simple models may yield multiple steady states and indeterminacy of equilibrium. In addition, policy implications in the model economies would be fundamentally different form those obtained in the representative agent counterpart. We have confirmed these facts in the context of alternative settings of OLG economies with various specifications of preferences and technologies.
这项研究的目的是探索消费外部影响在重叠的世代经济体中的作用。对具有消费外部性的宏观动力模型的大多数现有研究都利用了代表性代理模型。由于私人和平均消费水平在代表性代理商经济体中相互重合,因此在大多数上述研究中,消费外部性的影响主要是定量的,而不是定性的。我们通过在代理商的消费活动中引入外部影响,扩展了标准的两期资本积累模型。代表剂和OLG环境之间的关键区别在于,消费的同时外部影响涉及OLG经济中的代际和内部外部外部性。该项目的一般结论是,OLG经济体的动态行为在很大程度上取决于如何指定消费外部效应。我们发现,即使是简单的模型也可能产生多个稳态和平衡的不确定性。此外,模型经济中的政策影响将在代表代理人对应物中从根本上是不同的形式。我们已经在OLG经济体的替代环境中确认了这些事实,并具有各种偏好和技术规格。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Voracity vs. Scale Effect in a Growing Economy without Secure Property Rights
在没有安全产权的经济增长中,贪婪与规模效应
- DOI:
- 发表时间:2006
- 期刊:
- 影响因子:0
- 作者:三野和雄;土居潤子;三野 和雄
- 通讯作者:三野 和雄
Griwth, Bubbles and Consumption Externalities
增长、泡沫和消费外部性
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:Kazuo;Mino
- 通讯作者:Mino
Growth and Habit Formation : the Case of Endogenous Technical Change
成长与习惯的形成:内生技术变革的案例
- DOI:
- 发表时间:2006
- 期刊:
- 影响因子:0
- 作者:三野和雄;土居潤子
- 通讯作者:土居潤子
Growth and Bubbles with Consumption Externalities
增长和泡沫与消费外部性
- DOI:
- 发表时间:2008
- 期刊:
- 影响因子:0
- 作者:ZHAO;Hongwie;趙 宏偉;趙 宏偉;趙 寛偉;下斗米 伸夫;趙 宏偉;趙 宏偉;趙 宏偉;趙 宏偉;下斗米 伸夫;Akira Yakita;Akira Yakita;焼田党;焼田 党;三野和雄
- 通讯作者:三野和雄
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MINO Kazuo其他文献
MINO Kazuo的其他文献
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{{ truncateString('MINO Kazuo', 18)}}的其他基金
Maroeconomic Analysis of Structural Change
结构变化的宏观经济分析
- 批准号:
23530220 - 财政年份:2011
- 资助金额:
$ 1.32万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Macroeconomic Dynamics with Heterogeneous Agents
异质主体的宏观经济动态
- 批准号:
20530154 - 财政年份:2008
- 资助金额:
$ 1.32万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Indeterminacy of Equilibrium and the Roles of Fiscal and Monetary Policies
均衡的不确定性以及财政和货币政策的作用
- 批准号:
16530117 - 财政年份:2004
- 资助金额:
$ 1.32万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Growth and Cycles in Economies with Imperfect Markets
市场不完善经济体的增长和周期
- 批准号:
14530010 - 财政年份:2002
- 资助金额:
$ 1.32万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Dynamic Analysis of Policy Effects in Monopolistically Competitive Economies
垄断竞争经济体政策效应的动态分析
- 批准号:
10630010 - 财政年份:1998
- 资助金额:
$ 1.32万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Theoretical Investigation on Endogenous Technical Progress and Economic Growth
内生技术进步与经济增长的理论探讨
- 批准号:
04630002 - 财政年份:1992
- 资助金额:
$ 1.32万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)
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