The paper specifies and estimates a production function for the airline industry, identifying firms' network characteristics and efficiency as the main determinants of their productivity. The application of this analysis to the European market shows that productivity differences among flag...

This paper analyzes the effect of multimarket contact on firms' behavior. According to D. Bernheim and M. D. Whinston (1990), firms that meet in several markets for an infinite number of periods may find it profitable to redistribute market power among markets where they are operating. The...

We study the effect of liberalization on costs and competition in the European airline industry. We construct and estimate a model that includes demand, capacity, and cost equations. The latter accounts for inefficiency and cost-reducing effort. We show that failure to account for the choice of...

The purpose of this paper is to analyze the impact of liberal bilateral agreements on some European air routes in terms of price competition and market structure. The author proposes a model that explains firms' behavior and shows that, after the liberalization, firms exploit their cost...

In this paper we develop a nonparametric estimator for the local average response of a censored dependent variable to endogenous regressors in a nonseparable model where the unobservable error term is not restricted to be scalar and where the nonseparable function need not be monotone in the...

Recent literature promotes commitment products as a new remedy for overcoming self-control problems and savings constraints. Committing to a welfare-improving contract requires knowledge about one's preferences, including biases and inconsistencies. If agents are imperfectly informed about their...

Abstract. Since Manski's (1975) seminal work, the maximum score method for discrete choice models has been applied to various econometric problems. Kim and Pollard (1990) established the cube root asymptotics for the maximum score estimator. Since then, however, econometricians posed several...

This paper addresses an important and challenging issue as how best to model nonlinear asymmetric dynamics and cross-sectional heterogeneity, simultaneously, in the dynamic threshold panel data framework, in which both threshold variable and regressors are allowed to be endogenous. Depending on...

This paper examines a nonparametric CUSUM-type test for common trends in large panel data sets with individual fixed effects. We consider, as in Zhang, Su and Phillips (2012), a partial linear regression model with unknown functional form for the trend component, although our test does not...

We develop a general equilibrium model of multiproduct fi…rms with quality differentiated goods. Households are characterized by an heterogeneous taste for the differentiated good and their income level. The use of non-homothetic preferences and vertical product differentiation (product...