We provide two ways to reconcile small values of the intertemporal elasticity of substitution (IES) that range between 0.35 and 0.5 with empirical evidence that the IES is large. We do this reconciliation using a model in which all agents have identical preferences and the same access to asset markets. We also conduct an encompassing test, which indicates that specifications of the model with s...

We investigate whether a rare event (like the default of the annuity provider) can explain the annuity market participation puzzle. High risk aversion is needed to change behavior in the presence of such a disastrous shock but higher risk aversion also makes annuities more valuable. Therefore, these rare events are unlikely candidates to explain the low take-up of voluntary annuities. JEL Class...

Durable goods are an important component of the business cycle. Equilibrium models of durable goods markets are made difficult by the lumpy nature of individual purchases. We show that a straight forward approximation of the distribution of durable goods holdings gives rise to a tractable equilibrium model. We analyze the case of competition as well as that of a monopoly producer. J.E.L. Classi...

Comment on: [18F]Fluoro-Deoxy-Glucose positron emission tomography to evaluate lymph node involvement in patients with muscle-invasive bladder cancer receiving neoadjuvant pembrolizumab. Marandino L, Capozza A, Bandini M, Raggi D, Fare E, Pederzoli F, Gallina Capitanio U, Bianchi Gandaglia G, Fossati N, Colecchia Giannatempo P, Serafini Padovano B, Salonia Briganti Montorsi Alessi Necchi ...

We discuss the characteristics of investment decisions and identify the factors that affect consumers’ information search behavior when they make investment decisions. Using the 2000 to 2001 MacroMonitor data set, we find that subjective knowledge, amount of investment, risk tolerance, age, education, and income influence both the extent of information search and the use of specific information...

Europe's Journal of Psychology, 2017, Vol. 13(2), 366–374, doi:10.5964/ejop.v13i2.1403 Published (VoR): 2017-05-31. *Corresponding author at: Department of Psychology, Humanities and Social Sciences Building (E21), University of Macau, Avenida da Universidade, Taipa, Macau S.A.R., China. E-mail: [email protected] This is an open access article distributed under the terms of the Creative Commons Att...

This paper studies the dynamics of durable and nondurable consumption under two alternative assumptions about information updating by households — rational inattention and sticky expectations. We find that sticky expectations due to a fixed cost does a better job of reproducing the infrequent adjustments at the individual level and the slow adjustments at the aggregate level. We then show that ...

We show how optimal saving in a two-period model is affected when prudence and risk aversion of the underlying utility function change. Increasing prudence alone will induce higher savings only if, for certain combinations of the interest rate and the pure time discount rate, there is distributional neutrality between the two periods. Otherwise, changes of risk aversion that affect the distribu...

We quantify the role of population aging in structural transformation process. Household-level data from United States show that fraction expenditures devoted to services increases with household age. use a shift-share decomposition and quantitative model US accounted for about fifth observed increase service share consumption between 1982 2016. The contribution rise is same size as real income...

We show how optimal saving in a two-period model is affected when prudence and risk aversion of the underlying utility function change. Increasing prudence alone will induce higher savings only if, for certain combinations of the interest rate and the pure time discount rate, there is distributional neutrality between the two periods. Otherwise, changes of risk aversion that affect the distribu...