This chapter starts with a review of the marginal tax reform methodology that was first advanced by Ahmad and Stern (1984), as well as its second-order variant introduced by Urzúa (2005). After that, it reviews some aspects of the estimation of demand systems, a topic that, although well known...

This paper starts with a review of the marginal tax reform methodology that was first advanced by Ahmad and Stern (1984), as well as its second-order variant introduced by Urzúa (2005). After that, it reviews some aspects of the estimation of demand systems, a topic that, although well known to...

Using a Dynamic Semiparametric Factor Model (DSFM) we investigate the term structure of interest rates. The proposed methodology is applied to monthly interest rates for four southern European countries: Greece, Italy, Portugal and Spain from the introduction of the Euro to the recent European...

Standard fixed symmetric kernel type density estimators are known to encounter problems for positive random variables with a large probability mass close to zero. We show that in such settings, alternatives of asymmetric gamma kernel estimators are superior but also differ in asymptotic and...

El presente trabajo analiza el empleo del ferrocarril por parte de las empresas gallegas que transaccionan con operadores del Norte de Portugal. Demostramos el uso residual de dicha infraestructura (0,01% de las transacciones totales) frente al empleo masivo del camión, determinamos factores...

This paper studies simultaneous equations models for two or more discrete outcomes. These models may be incoherent, delivering no values of the outcomes at certain values of the latent variables and covariates, and they may be incomplete, delivering more than one value of the outcomes at certain...

In this paper, we examine the effects on performance, efficiency, and productivity of horizontal and vertical mergers and acquisitions (M&As) in the Greek manufacturing sector during the period 1995 – 2002. The purpose is to determine whether M&As actually do enhance the value of acquired...

Recently there has been a growing tendency to impose curvature, but not monotonicity, on specifications of technology. But regularity requires satisfaction of both curvature and monotonicity conditions. Without both satisfied, the second order conditions for optimizing behavior fail and duality...

Econometric aspects of recent research on inventory models are surveyed. The discussion emphasizes issues relevant to instrumental variables estimation of a first order condition of the Holt et al. (1960) linear quadratic inventory model, including choice of instruments, covariance matrix...

In this paper, we perform a structural Bayesian estimation of the contribution of anticipated shocks to business cycles in the postwar United States. Our theoretical framework is a real-business-cycle model augmented with four real rigidities: investment adjustment costs, variable capacity...