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A Perturbation Approach to Optimal Investment, Liability Ratio, and Dividend Strategies

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 نشر من قبل Bin Zou
 تاريخ النشر 2020
  مجال البحث مالية
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We study an optimal dividend problem for an insurer who simultaneously controls investment weights in a financial market, liability ratio in the insurance business, and dividend payout rate. The insurer seeks an optimal strategy to maximize her expected utility of dividend payments over an infinite horizon. By applying a perturbation approach, we obtain the optimal strategy and the value function in closed form for log and power utility. We conduct an economic analysis to investigate the impact of various model parameters and risk aversion on the insurers optimal strategy.



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