Ruin under stochastic dependence between premium and claim arrivals
نویسندگان
چکیده
منابع مشابه
A Ruin Model with Dependence between Claim Sizes and Claim Intervals
We consider a generalization of the classical ruin model to a dependent setting, where the distribution of the time between two claim occurrences depends on the previous claim size. Exact analytical expressions for the Laplace transform of the ruin function are derived. The results are illustrated by several examples.
متن کاملFinite-Time Ruin Probabilities for Discrete, Possibly Dependent, Claim Severities
This paper is concerned with the compound Poisson risk model and two generalized models with still Poisson claim arrivals. One extension incorporates inhomogeneity in the premium input and in the claim arrival process, while the other takes into account possible dependence between the successive claim amounts. The problem under study for these risk models is the evaluation of the probabilities ...
متن کاملRuin probabilities for competing claim processes ∗
Let C1, C2, . . . , Cm be independent subordinators with finite expectations and denote their sum by C. Consider the classical risk process X(t) = x+ct−C(t). The ruin probability is given by the well known Pollaczek-Hinchin formula. If ruin occurs, however, it will be caused by a jump of one of the subordinators whose sum constitutes C. Formulae for the probability that ruin is caused by Ci are...
متن کاملEnergy Scheduling in Power Market under Stochastic Dependence Structure
Since the emergence of power market, the target of power generating utilities has mainly switched from cost minimization to revenue maximization. They dispatch their power energy generation units in the uncertain environment of power market. As a result, multi-stage stochastic programming has been applied widely by many power generating agents as a suitable tool for dealing with self-scheduling...
متن کاملMinimizing the Probability of Lifetime Ruin under Stochastic Volatility
We assume that an individual invests in a financial market with one riskless and one risky asset, with the latter’s price following a diffusion with stochastic volatility. Given the rate of consumption, we find the optimal investment strategy for the individual who wishes to minimize the probability of going bankrupt. To solve this minimization problem, we use techniques from stochastic optimal...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Scandinavian Actuarial Journal
سال: 2017
ISSN: 0346-1238,1651-2030
DOI: 10.1080/03461238.2017.1391114