Krízový Manažment 2011, 10(1):12-16 | DOI: 10.26552/krm.C.2011.1.12-16
MODELOVANIE FREKVENCIE DOPRAVNÝCH NEHÔD V SKUPINE VODIČOV
- Katedra matematických metód, Fakulta riadenia a informatiky Žilinskej Univerzity v Žiline, Veľký Diel, 010 26 Žilina
In the present article, we analyse several models of the frequency of road accidents. It is shown that the commonly used Poisson distribution is appropriate only for an individual loss process, but fails when applied to large portfolio of drivers. Therefore three additional claim frequency distributions are studied. It is shown that Poisson-Inverse Gaussian distribution and generalized Poisson fit well the empirical values.
Published: March 30, 2011 Show citation
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