Abstract
The
European authorities undertook a number of legislative initiatives in the last
twenty five years in an effort to improve the integration of the financial
sector in Europe. The Eurozone crisis that started at the end of 2009 brought a
number of countries before bankruptcy and forced the European countries to
implement various financial programs. This paper is an effort to see how the
crisis affected the level of efficiency and the process of insurance
integration in the European Union. It uses Stochastic Frontier Analysis to
estimate cost efficiency for a sample of 947 nonlife insurance firms operating
in 24 European countries for the period 2006-2014. In a second stage a two-step
system Generalized Method of Moments (GMM) is used to examine cost efficiency
convergence by looking at beta-convergence and sigma-convergence criteria. The results
indicate that cost efficiency has declined over the period suggesting that the
financial crisis negatively affected efficiency. The average cost efficiency
over the whole period is found to be 86.7% with Denmark to be the most
efficient nonlife European insurance market and Greece the worst. Evidence of
beta convergence is found but not of sigma convergence.
JEL classification numbers: G10, G22, G22.
Keywords: Cost efficiency, Integration, Beta-convergence, Sigma-convergence, European Union, Nonlife insurance, Stochastic
frontier analysis.