Boj del Val, EvaCastañer, AnnaClaramunt Bielsa, M. MercèCosta Cor, TeresaRoch, Oriol2019-12-192019-12-192019-11-260304-2758https://hdl.handle.net/2445/146999This 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.27 p.application/pdfeng(c) Universidad de Chile, 2019Indicadors econòmicsAvaluació del riscAssegurances d'automòbilsAnàlisi de regressióAnàlisi de sèries temporalsEconomic indicatorsRisk assessmentAutomobile insuranceRegression analysisTime-series analysisinfo:eu-repo/semantics/article6938662019-12-19info:eu-repo/semantics/openAccess