搜索结果: 1-6 共查到“国际投资学 Portfolio”相关记录6条 . 查询时间(0.063 秒)
Portfolio Theory and Electricity Forward Markets
B-L equilibrium model Electricity forward markets Portfolio theory
2016/1/27
In the discussion on the relationship between spot and forward prices in electricity markets, the equilibrium approach has an unambiguous prevalence. It is the relative recency of this market that giv...
Loyalty Based Portfolio Choice
Investment Retirement Decisions Employees Performance Evaluation Business Conglomerates
2015/5/13
I evaluate the effect of loyalty on individuals' portfolio choice using a unique dataset of retirement contributions. I exploit the statutory difference that in 401(k) plans stand alone employees can ...
Attracting Flows by Attracting Big Clients: Conflicts of Interest and Mutual Fund Portfolio Choice
Investment Funds Investment Portfolio Conflict of Interests Financial Services Industry
2015/4/22
We explore a new channel for attracting inflows using a unique dataset of corporate 401(k) retirement plans and their mutual fund family trustees. Families secure substantial inflows by being named tr...
R&D Portfolio Strategy,Diversification and Performance:An Information Perspective
Information regimes Technological Diversification Focus R&D Project Portfolio Managemen
2015/4/20
Decisions about how much to diversify an R&D portfolio and the specific areas in which to pursue projects are fundamental to a firm’s R&D strategy. There is some evidence that larger firms diversify t...
Stochastic evolution equations in portfolio credit modelling
credit risky assets large portfolio numerical methods
2011/3/30
We consider a structural credit model for a large portfolio of credit risky assets where the correlation is due to a market factor. By considering the large portfolio limit of this system we show the ...
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 ...