|
|
Innovation of Selected Insurance Products and their Alternatives
Kolouchová, Jana ; Kupčík,, Petr (referee) ; Ptáček, Roman (advisor)
The diploma thesis deals with innovations selected insurance products and their alternatives. The theoretical part describes the insurance market and development of insurance in the Czech Republic, defines important terms as a coincidence, insured event, insurance products, risk and legal norms in the insurance. In the practical part is an analysis of the selected insurance company and its competitors. On the basis of obtained information are selected insurance products compared. In the proposal part are recommended changes for existing insurance products of the selected insurance company in terms of their content and coverage of risk in the unexpected event. The partial aim is the proposal an alternative insurance product for selected insurance company, which could arise in the future in its range of insurance products.
|
|
| |
|
|
Solvency Internal models
Mertl, Jakub ; Cipra, Tomáš (advisor) ; Mazurová, Lucie (referee) ; Jedlička, Petr (referee)
Title: Solvency Internal models Author: Mgr. Ing. Jakub Mertl Abstract: The subject of thesis is assessment of calculation methods on capital adequacy of currently implemented regulation in insurance industry called Solvency II. The aim of the thesis is to build up a partial internal model fulfilling the condition of Solvency II. The thesis deals with the premium and reserve risks that are essential part of non-life business. Different approaches of risk assessment are described and aggregation of those risks as well. An important part of the thesis is a numerical example illustrating presented methods.
|
|
|
Parametrizace rozdělení škod v neživotním pojištení
Špaková, Mária ; Pešta, Michal (advisor) ; Cipra, Tomáš (referee)
Title: Parameterization of claims distribution in non-life insurance Author: Bc. Mária Špaková Department: Department of Probability and Mathematical Statistics Supervisor: RNDr. Michal Pešta Ph.D., MFF UK Abstract: This paper deals with the parameterization of claim size distributions in non-life insurance. It consists of the theoretical and the practical part. In the first part we discuss the usual distributions of claims and their properties. One section is devoted to extreme values distributions. Consequently, we mention the most known methods for parameter estimation - the maximum likelihood method, the method of moments and the method of weighted moments. The last theoretical chapter is focused on some validation techniques and goodness-of-fit tests. In the practical part we apply some of the discussed approaches on real data. However, we concentrate mainly on the large claims modeling - firstly, we select a reasonable threshold for our data and then we fit the claims by the generalized Pareto distribution together with the introduced parameterization procedures. Based on the results of the applied validation methods we will choose appropriate models for the biggest claims. Keywords: parameterization, non-life insurance, claims distribution.
|
|
|
The Impact of the Macroeconomic Environment on Insurance Companies
Čepeláková, Lenka ; Jakubík, Petr (advisor) ; Brechler, Josef (referee)
i Abstract: This thesis assesses the impact of economic, institutional and demographic factors on the life and non-life gross written premiums of insurance companies. A dynamic panel data regression using the system generalized method of mo- ments is applied on data of 29 European countries collected by EIOPA covering the period from 2005 to 2013. The results reveal that economic and institutio- nal factors drive both life and non-life insurance industry. On the other hand, we cannot confirm that demographic factors are significant determinants of the growth in GWPs. Subsequently, the hypothesis that there are substantial cross-countries differences among the importance of different macroeconomic determinants on the insurance sector development is explored and confirmed. This work shines new light on the development of the quantitative macro- prudential framework used to determine different economic scenarios affecting insurance companies' balance sheets. Moreover, a broader set of panel data and more variables explaining the growth in insurance sector bring new contributi- ons to the current discussion in academic literature.
|
|
|
Stochastic claims reserving with double chain ladder
Javůrková, Tereza ; Pešta, Michal (advisor) ; Zichová, Jitka (referee)
This thesis deals with an important problem of insurance which is forecasting outstanding claims liabilities. It describes the Chain-Ladder method, the basic method for forecasting outstanding claims, and then it's extention to Double Chain-Ladder method. It also uses the number of reported claims for a beter estimate. The final forecast is calculated from the IBNR and RBNS reserves which are estimated separetly. Finly we aplly those methods to a real life dataset. The results shows differences betwen those two methods and different ways of programming. 1
|
|
|
Micro-level stochastic claims reserving
Rathouský, Marek ; Pešta, Michal (advisor) ; Vitali, Sebastiano (referee)
This thesis covers, in detail, theoretical background of micro-level stochastic model, which includes definition and properties of non-homogeneous Poisson process. This the- ory is then applied to real data generated by MTPL portfolio. Estimates of provisions under micro-level stochastic model are calculated using ordinary Monte Carlo simula- tion method. Results obtained from micro-level stochastic model are compared to Mack Chain-ladder estimates. 1
|
|
|
Loss reserving for individual claim-by-claim data
Bednárik, Vojtěch ; Pešta, Michal (advisor)
This thesis covers stochastic claims reserving in non-life insurance based on individual claims developments. Summarized theoretical methods are applied on data from Czech Insurers' Bureau created for educational purposes. The problem of estimation is divided into four parts: occurence process generating claims, delay of notification, times between events and payments. Each part is estimated separately based on maximum likelihood theory and final estimates allow us to obtain an estimate of future liabilities distribution. The results are very promising and we believe this method is worth of a further research. Contribution of this work is more rigorous theoretical part and application on data from the Czech market with some new ideas in practical part and simulation. 1
|
|
|
Truncated data and stochastic claims reserving
Marko, Dominik ; Pešta, Michal (advisor) ; Mazurová, Lucie (referee)
In this thesis stochastic claims reserving under the model of randomly trun- cated data is presented. For modelling the claims, a compound Poisson process is assumed. Introducing a random variable representing the delay between oc- currence and reporting of a claim, a probability model of IBNR claims is built. The fact that some claims are incurred but not reported yet leads to truncated data. Basic results of non-parametric statistical estimation under the model of randomly truncated data are shown, which can be used to obtain an estimate of IBNR claims reserves. Theoretical background is then used for application on real data from Czech Insurers' Bureau. 36
|
|
|
Innovation of Selected Insurance Products and their Alternatives
Kolouchová, Jana ; Kupčík,, Petr (referee) ; Ptáček, Roman (advisor)
The diploma thesis deals with innovations selected insurance products and their alternatives. The theoretical part describes the insurance market and development of insurance in the Czech Republic, defines important terms as a coincidence, insured event, insurance products, risk and legal norms in the insurance. In the practical part is an analysis of the selected insurance company and its competitors. On the basis of obtained information are selected insurance products compared. In the proposal part are recommended changes for existing insurance products of the selected insurance company in terms of their content and coverage of risk in the unexpected event. The partial aim is the proposal an alternative insurance product for selected insurance company, which could arise in the future in its range of insurance products.
|
guest ::
