“…On the other hand, empirical support for the hypothesis that brokers actually do provide a higher quality of service also exists. For example, Barrese et al (1995) obtain this result on the basis of using complaint data in the context of private passenger automobile insurance. In the same line, Berger et al (1997) find that the cost differential between independent and exclusive agents is more due to different service qualities than market imperfections.…”
Brokers play an increasing role in the distribution of reinsurance. In order to analyse reinsurance brokers' advice quality, we employ a model in which a monopoly broker advises cedents to buy a particular one out of similar reinsurance policies that cost the same but differ in details. The broker decides on how much to invest in his advice quality and on the price to charge for his service. We find that the broker's advice quality is generally lower and the price for his service higher than in the social optimum, even in the presence of a potential new entrant.
“…On the other hand, empirical support for the hypothesis that brokers actually do provide a higher quality of service also exists. For example, Barrese et al (1995) obtain this result on the basis of using complaint data in the context of private passenger automobile insurance. In the same line, Berger et al (1997) find that the cost differential between independent and exclusive agents is more due to different service qualities than market imperfections.…”
Brokers play an increasing role in the distribution of reinsurance. In order to analyse reinsurance brokers' advice quality, we employ a model in which a monopoly broker advises cedents to buy a particular one out of similar reinsurance policies that cost the same but differ in details. The broker decides on how much to invest in his advice quality and on the price to charge for his service. We find that the broker's advice quality is generally lower and the price for his service higher than in the social optimum, even in the presence of a potential new entrant.
“…We follow the prior literature (e.g., Barrese et al 1995;Regan and Tzeng 1999) and divide P-L insurance businesses into personal auto physical damage and liability insurance (AUTO), homeowners insurance (HOMEOWN), fire (FIRE), commercial multiperils (COMPER), inland marine (INLANDM), ocean marine (OCEAN), allied lines (ALLIED) and workers' compensation (WORKER). The rest of lines are categorized as ''others'' and this category is omitted from the regression model to avoid collinearity.…”
“…3 Posey and Yavas (1995); Kim et al (1996); Berger et al (1997); Posey and Tennyson (1998);Seog (1999); Venezia et al (1999);Trigo-Gamarra (2008). 4 Etgar (1976); Barrese and Nelson (1992); Barrese et al (1995); Kim et al (1996); Berger et al (1997);…”
Section: Introductionmentioning
confidence: 99%
“…5 Venezia et al (1999). 6 Barrese and Nelson (1992); Barrese et al (1995); Kim et al (1996); Berger et al (1997);Trigo-Gamarra (2008). 7 Cawley and Philipson (1999); Chiappori and Salanie (2000); Dionne et al (2001);Saito (2006).…”
Venezia, Galai and Shapira in 1999 proposed a theoretical framework that considers asymmetric information to explain the co-existence of the independent agent and direct underwriting systems in the insurance market. In separating equilibrium, high-risk clients tend to purchase insurance through independent agents, whereas low-risk clients prefer dealing directly with underwriters. Using a unique data set from Taiwan's automobile liability insurance, this paper tests the screening mechanism hypothesis proposed by Venezia, Galai and Shapira. The results reveal that a positive channel-claim correlation exists in the subsamples of cars aged more than three years. Significant positive channel-claim correlation indicates that high-risk policyholders prefer to purchase insurance from an independent agent, whereas those with lower risks tend to buy insurance from direct writer channels. The results support the screening mechanism hypothesis and demonstrate that marketing channel choice could serve as a screening mechanism in an insurance market characterised by asymmetric information.
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