Micro–macro models associate the coarse-grained molecular scale of the kinetic theory to the macroscopic scale of continuum mechanics. The conservation equations are solved along with the microscopic equation or the so-called Fokker–Planck equation. In this paper, a micro–macro approach...

This paper investigates the testable restrictions on the time-series behavior of equity premia implied by a representative agent model whose state and time-non-separable preferences are subject to taste shocks. The model nests state and time-separable preferences with and without taste shocks as...

This study focuses on dynamic asset pricing implications for consumption and portfolio shares. First, we exploit the investors' intertemporal budget constraint and the induced national saving identity to construct US total wealth. We then document the empirical shares using aggregate consumption...

Grâce aux récents développements des méthodes d'approximation numérique, des progrès marquants ont été réalisés pour comprendre et vérifier le comportement d'épargne de précaution. Cet article passe en revue les déterminants de l'épargne de précaution, l'effet des politiques...

We extend the Hansen and Prescott (1991) method for the numerical computation of equilibria of dynamic business cycle models in which there are two sets of agents who play a dynamic Stackelberg game. Such models have application to analysis of issues of optimal government policy in which the...

Recently, progresses have been made in understanding and in testing precautionary saving behaviour. This paper surveys the factors determining precautionary saving, the impact of government policies on this type of saving, and the numerical importance as well as the empirical relevance of this...

This paper empirically investigates the following three questions: (i) Do stock returns respond to monetary policy shocks? (ii) Do stock returns alter the transmission mechanism of monetary policy? and (iii) Does monetary policy systematically react to stock returns? Existing research based on...

The Deaton paradox implies that the permanent income hypothesis (PIH) under certainty equivalence is rejected because observed consumption is excessively smooth. It is shown how several reasonable parametrization of the PIH under precautionary saving imply that consumption is smoother than...

This paper estimates a structural vector autoregression to assess the empirical effects of terrorism on output and prices in Israel. Long-run restrictions are used to interpret the effects in terms of aggregate demand and supply curves. The responses indicate that the immediate effects of...

This article presents and assesses a procedure to evaluate conventional moments characterizing fluctuations at the business cycle frequency, when the economic agents' information set is superior to the econometrician's one. First, we derive the theoretical conditions under which the...