We construct a multi-sector search and matching model where the unemployed receives idiosyncratic productivity shocks that make working in certain sectors more productive than in the others. Agents must decide which sector to search in and face moving costs when leaving their current sector for...

A simple equilibrium model of sectoral reallocation is developed in order to study the impact of heterogeneous moving costs on unemployment. The model blends key elements of standard sectoral reallocation theory and the competitive search model. Heterogeneity in moving costs is introduced via...

Considerable labor mobility exists across US states, enough that, if migration arbitrages local unemployment, one might expect very low unemployment differences across states. However, cross-state data reveal large unemployment differences. An equilibrium multi-location model with stochastic...

This comprehensive Handbook presents the current state of art in the theory and methodology of macroeconomic data analysis. It is intended as a reference for graduate students and researchers interested in exploring new methodologies, but can also be employed as a graduate text. The Handbook...

Motivated by large educational differences in geographic mobility, this paper considers a simple dynamic extension of Roy׳s (1951) model and analyzes it using new evidence on net versus excess mobility and the individual-level relationship between mobility and wages. According to the model, the...

The finite state Markov-chain approximation methods developed by Tauchen (1986) and Tauchen and Hussey (1991) are widely used in economics, finance and econometrics to solve functional equations in which state variables follow autoregressive processes. For highly persistent processes, the...