Showing 1 - 10 of 20
We use a recursive utility version of a basic Huggett (1993) model to study the cross-sectional dispersion of consumption and wealth (relative to income). The basic model implies too little dispersion compared to the data, whereas a one-parameter extension to include rational inattention...
Persistent link: https://www.econbiz.de/10015256618
This paper develops a tractable continuous-time recursive utility (RU) version of the Huggett (1993) model to explore how the preference for robustness (RB) interacts with intertemporal substitution and risk aversion and then affects the interest rate, the dynamics of consumption and income, and...
Persistent link: https://www.econbiz.de/10015256619
We use a recursive utility version of a basic Huggett (1993) model to study the cross-sectional dispersion of consumption and wealth (relative to income). The basic model implies too little dispersion compared to the data, whereas a one-parameter extension to include rational inattention...
Persistent link: https://www.econbiz.de/10015257270
We use a recursive utility version of a basic Huggett (1993) model to study the cross-sectional dispersion of consumption and wealth (relative to income). The basic model implies too little dispersion compared to the data, whereas a one-parameter extension to include rational inattention...
Persistent link: https://www.econbiz.de/10015257271
This paper studies the aggregate dynamics of durable and nondurable consumption under slow information diffusion (SID) due to noisy observations and learning within the permanent income framework. We show that SID can significantly improve the model’s predictions on the joint behavior of...
Persistent link: https://www.econbiz.de/10015241324
In this paper we examine how model uncertainty due to the preference for robustness (RB) affects optimal taxation and the evolution of debt in the Barro tax-smoothing model (1979). We first study how the government spending shocks are absorbed in the short run by varying taxes or through debt...
Persistent link: https://www.econbiz.de/10015241425
This paper derives the general equilibrium effects of rational inattention (or RI; Sims 2003, 2010) in a model of incomplete income insurance (Huggett 1993, Wang 2003). We show that, under the assumption of CARA utility with Gaussian shocks, the Permanent Income Hypothesis (PIH) arises in...
Persistent link: https://www.econbiz.de/10015244497
This paper provides a tractable continuous-time constant-absolute-risk averse (CARA)-Gaussian framework to quantitatively explore how the preference for robustness (RB) affects the interest rate, the dynamics of consumption and income, and the welfare costs of model uncertainty in general...
Persistent link: https://www.econbiz.de/10015247421
In this paper we examine implications of model uncertainty due to robustness (RB) for consumption-saving, market price of uncertainty, and aggregate wealth accumulation under limited information-processing capacity (rational inattention or RI) in an otherwise standard permanent income model. We...
Persistent link: https://www.econbiz.de/10015239445
We study the portfolio decision of a household with limited information-processing capacity (rational inattention or RI) in a setting with recursive utility. We find that rational inattention combined with a preference for early resolution of uncertainty could lead to a significant drop in the...
Persistent link: https://www.econbiz.de/10015240598