Economic Indicators for Automobile Claim Frequencies

E. Boj, Anna Castañer, M. M. Claramunt, Teresa Costa, Oriol Roch
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引用次数: 1

Abstract

espanolResumen: Este articulo examina la relacion entre las frecuencias de siniestralidad ob- servadas en la linea de seguros de automoviles y la evolucion de magnitudes economicas seleccionadas. A partir de una variedad de variables economicas, nuestro objetivo es identificar los principales factores que afectan a las frecuen- cias de siniestralidad, controlando al mismo tiempo otros factores legislativos y demograficos. A traves de un modelo de regresion dinamica, el analisis se realiza para tres categorias diferentes de vehiculos y para distintas coberturas. Se utiliza una base de datos de las principales companias de seguros espanolas para calibrar el modelo. La evidencia podria ayudar a las empresas a mejorar su tarificacion. EnglishAbstract: This article examines the relationship between observed claim frequencies in the automobile insurance line and the evolution of selected economic magnitudes. From a variety of economic variables, we aim to identify the main factors affecting claim frequencies, while controlling for other legislative and demographic factors. Through a dynamic regression model, the analysis is conducted for three different categories of vehicles and for a variety of coverages. A comprehensive dataset from the main Spanish insurance companies is used to calibrate the model. The evidence might assist companies to improve ratemaking.
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汽车索赔频率的经济指标
摘要:本文探讨了汽车保险行业观察到的事故发生率与选定经济指标的演变之间的关系。从各种经济变量中,我们的目标是确定影响事故发生率的主要因素,同时控制其他立法和人口因素。通过动态回归模型,对三种不同类别的车辆和不同覆盖范围进行了分析。本研究的目的是评估西班牙主要保险公司的财务状况。这些证据可以帮助企业提高定价。本文探讨了汽车保险线中观察到的索赔频率与选定经济金额的演变之间的关系。从各种经济变量中,我们的目标是确定影响索赔频率的主要因素,同时控制其他立法和人口因素。通过动态回归模型,对三种不同类别的车辆和各种覆盖范围进行了分析。= =地理= =根据美国人口普查局的数据,该镇总面积为,其中土地和(1.5%)水。这一证据可能有助于公司改进评级。
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