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Πλοήγηση ανά Επιβλέπων "Fragkos, N."

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  • Μικρογραφία εικόνας
    Τεκμήριο
    Retirement cost of the public employees. Study of alternative scenarios
    Galafagas, Dimitrios S.; Athens University of Economics and Business, Department of Statistics; Fragkos, N.
    Insurance in our days, private or public, is one of the most important priorities of either the employers or the employees in every developed country. Its main concern is to ensure a necessary income for every employee after retirement. What is required is a rational management, as well as the financial viability of each retirement organization. The way to ensure the right financial function of retirement insurance organizations is by conducting scientifically valid actuarial studies in habitually time intervals.Statistics has contributed in a determinant and positive way at conducting actuarial studies by means of improving in a great extends the final estimations and their financial results. The main tool of the successful completion of an actuarial study is the combination of some statistical methodologies, of classic actuarial methodologies, as well as the economic science.What we are trying to present at this thesis/dissertation are the most important steps that need to be followed while conducting an actuarial study, as well as some suggestions concerning the Greek insurance pension servant’s fund. At Chapter 1, we are attempting a general report concerning the need of existence of pension insurance systems, by presenting at the same time their basic domains and function principals. We are mostly focusing on public insurance systems, referring in a small extend at the European and Greek model. At Chapter 2, we are presenting the way of constructing mortality tables, by using mortality theory. What we are also presenting is the necessary, at some extend, mathematical and actuarial base required while conducting an actuarial study. Chapter 3 contains of basic planning, as well as cost methods of pension insurance systems.A great emphasis at Chapter 4 is given at analyzing time series. What we are applying at a great extend are appropriate statistic models that help in estimating the future behavior of some basic economic indexes. At Chapter 5, we are presenting some basic ideas concerning the civil servants’ pension fund. We are studying the future course of three basic economic indexes, by applying also the required frame of the necessary actuarial assumptions. Based on the previously presented, what we are suggesting is the way of calculating the present value of civil servants’ fund as from the date 01/01/2002.