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Asset Price Dynamics with Limited Attention
Transitory Volatility Limited Attention Individuals Market Makers Asset Pricing Financial Markets
2015/4/27
This paper studies the role that limited attention and inefficient risk sharing play in stock price deviations from the efficient prices at horizons from one day to one month. We expand the Due (2010)...
Long-Run Stockholder Consumption Risk and Asset Returns
Asset Pricing Stocks Investment Return Investment Portfolio Risk Management
2015/4/22
We provide new evidence on the success of long-run risks in asset pricing by focusing on the risks borne by stockholders. Exploiting micro-level household consumption data, we show that long-run stock...
Delegated asset management, investment mandates, and capital immobility
Institutional frictions Negatively skewed risk Tracking error constraints Market segmentation
2014/3/18
This paper develops a model to explain the widely used investment mandates in the
institutional asset management industry based on two insights: first, giving a manager
more investment fl...
Risk, VaR, CVaR and their associated Portfolio Optimizations when Asset Returns have a Multivariate Student T Distribution
VaR CVaR Portfolio Optimization VaR Optimization CVaR Optimization Optimisation
2011/3/23
We show how to reduce the problem of computing VaR and CVaR with Student T return distributions to evaluation of analytical functions of the moments. This allows an analysis of the risk properties of ...
Jump-Diffusion Risk-Sensitive Asset Management II: Jump-Diffusion Factor Model
Asset management risk-sensitive stochastic control jump diffusion processes Poisson point processes L´ evy processes HJB PIDE policy improvement parabolic PDE classical solutions viscosity solutions.
2011/3/23
In this article we extend earlier work on the jump-diffusion risk-sensitive asset management problem [SIAM J. Fin. Math. (2011) 22-54] by allowing jumps in both the factor process and the asset prices...
On the semimartingale property of discounted asset-price processes
semimartingale property discounted asset-price processes
2010/12/17
A financial market model where agents trade using realistic combinations of buy-and-hold strategies is considered. Minimal assumptions are made on the discounted asset-price process - in particular, ...
Multistep Bayesian strategy in coin-tossing games and its application to asset trading games in continuous time
Multistep Bayesian strategy coin-tossing games
2010/12/13
We study multistep Bayesian betting strategies in coin-tossing games in the framework of game-theoretic probability of Shafer and Vovk (2001). We show that by a countable mixture of these strategies, ...
An explicit solution for an optimal stopping/optimal control problem which models an asset sale
explicit solution optimal stopping/optimal control problem models asset sale
2010/12/20
In this article we study an optimal stopping/optimal control problem which models the decision facing a risk-averse agent over when to sell an asset. The market is incomplete so that the asset exposu...
Nonlinear Fokker-Planck Equation in the Model of Asset Returns
Nonlinear Fokker-Planck Equation Model Asset Returns
2010/12/17
The Fokker-Planck equation with diffusion coefficient quadratic in space variable, linear drift coefficient, and nonlocal nonlinearity term is considered in the framework of a model of analysis of as...
The European Funds and Asset Management Association (EFAMA)
is the representative association for the European investment management industry.
Sustainable Asset Management
investment 投资
2007/12/26
Sustainable Asset Management Group was founded in 1995 as an independent asset management company specialising in sustainability investments. Today SAM is one of the world’s leading institutions in th...
Global Asset Management(GAM)
investing 投资
2007/12/26
Global Asset Management’s competitive edge lies in our active and innovative approach to investing. All of their fund managers, whether employed by or contracted to , are unconstrained in their invest...
Forecasting Output and Inflation: The Role of Asset Prices
Forecasting Output Inflation Asset Prices
2014/3/18
Because asset prices are forward-looking, they constitute a class of potentially use-ful predictors of inflation and output growth. The premise that interest rates and asset prices contain usefu...
Dynamic Equilibrium and Volatility in Financial Asset Markets
Dynamic Equilibrium Volatility Financial Asset Markets
2014/3/13
Dynamic Equilibrium and Volatility in Financial Asset Markets.
Nonparametric Estimation of State-Price Densities Implicit in Financial Asset Prices
Nonparametric Estimation State-Price Densities Implicit Financial Asset Prices
2014/3/13
Nonparametric Estimation of State-Price Densities Implicit in Financial Asset Prices.