搜索结果: 136-150 共查到“知识库 经济学 Theory”相关记录171条 . 查询时间(0.218 秒)
Using Real Options Theory to Analyze the Impacts of Urban Development on Farm Real Estate Markets
Real Options Farmland Option Value Irriversibility Uncertainty
2009/1/12
This paper assesses the real option values of farmland using data from Ohio, USA. The option value of delaying the sale of a farm property was measured using an emerging, relatively new theory namely...
Perturbation theory in a pure exchange non-equilibrium economy
Perturbation theory pure exchange non-equilibrium economy
2010/10/29
We develop a formalism to study linearized perturbations around the equilibria of a pure exchange economy. With the use of mean field theory techniques, we derive equations for the flow of products in...
Gravity Dual for Reggeon Field Theory and Non-linear Quantum Finance
Gravity Dual Reggeon Field Theory Non-linear Quantum Finance
2010/11/1
We study scale invariant but not necessarily conformal invariant deformations of non-relativistic conformal field theories from the dual gravity viewpoint. We present the corresponding metric that sol...
Financial Applications of Random Matrix Theory: a short review
Financial Applications Random Matrix Theory short review
2010/11/2
The Marˇcenko-Pastur 1967 paper [1] on the spectrum of empirical correlation matrices is both remarkable and precocious. It turned out to be useful in many, very different contexts (neural networks, i...
A queueing theory description of fat-tailed price returns in imperfect financial markets
queueing theory description imperfect financial markets
2010/11/2
In a nancial market, for agents with long investment horizons or at times of severe market stress, it is often changes in the asset price that act as the trigger for transactions or shifts in investm...
Term Structure of Default-Free and Defaultable Securities: Theory and Empirical Evidence
term structure models instruments pricing fixed income securities
2011/4/2
This article provides a survey on term structure models designed for pricing fixed income securities and their derivatives. 1 The past several decades have witnessed a rapid development in the fixed-i...
Mathematical analysis of Soros's theory of reflexivity
Soros’s theory of reflexivity Discrete dynamical systems
2010/10/29
Themathematical model proposed by George Soros for his theory of reflexivity is analyzed under the framework of discrete dynamical systems. We show the importance of the notion of fixed points for exp...
Theory of market fluctuations
Theory market fluctuations
2010/12/17
We propose coalescent mechanism of economic grow because of redistribution of external resources. It leads to Zipf distribution of firms over their sizes, turning to stretched exponent because of size...
A Theory for Market Impact: How Order Flow Affects Stock Price
Theory Market Impact Order Flow Affects Stock Price
2010/12/17
It is known that the impact of transactions on stock price (market impact) is a concave function of the size of the order, but there exists little quantitative theory that suggests why this is so. I ...
Productivity Dispersion: Facts, Theory, and Implications
Productivity Dispersion Facts Theory Implications
2010/12/20
We study productivity dispersions across workers, firms and industrial sectors. Empirical study of the Japanese data shows that they all obey the Pareto law, and also that the Pareto index decreases ...
Ping Chen, "Microfoundations of Macroeconomic Fluctuations and the Laws of Probability Theory: the Principle of Large Numbers vs. Rational Expectations Arbitrage," Journal of Economic Behavior & Organ...
A Formal Economic Theory for Happiness Studies: A Solution to the Happiness-Income Puzzle
Economics of Happiness Happiness-Income Puzzle Reference Group Theory Pareto Optimality
2010/7/2
This paper develops a formal economic theory that is mainly proposed to explain and study the Easterlin paradox — a puzzle at the heart of our lives: average happiness levels do not increase as countr...
The Impact of Labour Turnover: Theory and Evidence from UK Micro Data
Labour turnover turnover costs optimal turnover
2010/9/7
We analyse the impact of labour turnover on profits. We extend the efficiency wage model of Salop (1979) by separating incumbent and newly hired workers in the production function. We show that an exo...
主讲人
Anthony Shorrocks 教授
World Institute for Development Economics Research (WIDER)
题目
Inequality and Poverty Analysis Using the Shapley Decomposition: Theory and Applications
时间
2005年4月21日（星期四）下午3:30...
2005年第5讲(总第441讲)
A Further Inquiry on the Real Bills Doctrine versus the Quantity Theory Debate
2007/8/10
主讲人
霍德明 教授
台湾国立政治大学
题目
Legal Restrictions and Sunspots：A Further Inquiry on the Real Bills Doctrine versus the Quantity Theory Debate
时间
2005年3月30日（星期三）下午2:00-3:30
地点
北京大学中国经济研究中心万众楼小教室
工作语言
中文
联系电话
6...