Seção: Artigos Título: Self-control, effort procrastination, and competitive equilibrium in insurance markets / Jing Ai, Lin Zhao, Wei ZhuAutor: Ai, Jing Notas: Sumario: This article studies consumers' self-control problems in precautionary activities, their contract choices, and the welfare implications in a competitive insurance market. Present bias and consumer naivete both induce consumers to procrastinate or eventually give up precautionary efforts. In consequence, self-control problems disrupt the monotonicity of consumers' indifference curve on contract choices, leading to a pooling equilibrium or an absence of riskcoverage correlation, in addition to the classic result of adverse selection. Compulsory insurance raises all consumers' welfare only in adverse selection, but not in other equilibrium patterns.Registros relacionados: En: The Journal of risk and insurance. - Nueva York : The American Risk and Insurance Association, 1964- = ISSN 0022-4367. - 01/09/2020 Volumen 87 Número 3 - septiembre 2020 , p. 751-782Materia / lugar / evento: Mercado de seguros Comportamiento del consumidor Productos de seguros Perspectivas del seguro Contrato de seguro Otros autores: Zhao, Lin Zhu, Wei Outras classificações: 219 Direitos: In Copyright (InC) Ver detalhe do número