MEAN-VARIANCE PORTFOLIO OPTIMIZATION WITH STATE-DEPENDENT RISK AVERSION

Portfolio-optimization by the mean-variance-approach

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Application of Clayton Copula in Portfolio Optimization and its Comparison with Markowitz Mean-Variance Analysis

With the aim of portfolio optimization and management, this article utilizes the Clayton-copula along with copula theory measures. Portfolio-Optimization is one of the activities in investment funds. Thus, it is essential to select an appropriate optimization method. In modern financial analyses, there is growing evidence indicating the distribution of proceeds of financial properties is not cu...

Mean - Variance Portfolio Optimisation

QP is the optimization of a quadratic function subject to linear equality and inequality constraints. It arises in multiple objective decision making where the departure of the actual decisions from their corresponding ideal, or bliss, value can be evaluated using a weighted quadratic norm as a measure of deviation. The formulation of mean-variance optimization of uncertain systems also leads t...

Optimal time-consistent investment and reinsurance strategies for meanヨvariance insurers with state dependent risk aversion

In this paper, we study an insurer’s optimal time-consistent strategies under themean–variance criterion with state dependent risk aversion. It is assumed that the surplus process is approximated by a diffusion process. The insurer can purchase proportional reinsurance and invest in a financial market which consists of one risk-free asset andmultiple risky assets whose price processes follow ge...

Convex Duality in Constrained Mean-variance Portfolio Optimization