کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5076819 | 1374103 | 2012 | 10 صفحه PDF | دانلود رایگان |
This paper investigates the optimal dividend problem of an insurance company, which controls risk exposure by reinsurance and by issuing new equity to protect from bankruptcy. Transaction costs are incurred by these business activities: reinsurance is non-cheap, dividend is taxed and fixed costs are generated by equity issuance. The goal of the company is to maximize the expected cumulative discounted dividend minus the expected discounted costs of equity issuance. This problem is formulated as a mixed regular-singular-impulse stochastic control problem. By solving the corresponding HJB equation, we obtain the analytical solutions of the optimal return function and the optimal strategy.
⺠We consider non-cheap reinsurance and dividend payment. ⺠Proportional and fixed costs are incurred by equity issuance. ⺠The insurance company is not allowed to go bankrupt by some regulatory authority. ⺠Closed-form expressions of the optimal strategy and value function are derived.
Journal: Insurance: Mathematics and Economics - Volume 51, Issue 3, November 2012, Pages 576-585