Recherche avancée

Eberhard Feess et Ulrich Hege

vol. 154, n° 2, 1998, p. 422–450

Stéphane Gregoir et Fabrice Lenglart

1998

Pascal Lavergne

vol. 17, n° 3, 1998, p. 227–273

The present paper addresses the selection-of-regressors issue into a general discrimination framework. We show how this framework is useful in unifying various procedures for selecting regressors and helpful in understanding the different strategies underlying these procedures. We review selection...

Pascal Lavergne, Vincent Réquillart et Michel Simioni

vol. 135, n° 4, 1998, p. 77–86, 10 pages

Losses of Welfare and Market Power in the French Food Industry by Pascal Lavergne, Vincent Réquillart and Michel Simioni . We study the practical problems of estimating losses of welfare resulting from market power. Particular attention is paid to the specification of demand functions, the...

Pascal Lavergne et Quang Vuong

vol. 9, n° 4, 1998, p. 363–380, 18 pages

We propose a new estimator of unconditional residual variance in nonparametric regression based on the integral of squared residuals. We show its consistency in L1 under general conditions and derive a nonparametric decomposition of the variance formula. Monte-Carlo experiments suggest that the...

Jérôme Renault et Tristan Tomala

vol. 27, n° 4, 16 décembre 1998, p. 539–559

Jean-Jacques Laffont et Jean-Charles Rochet

vol. 25, n° 2, novembre 1998, p. 149–173

Marie-Françoise Calmette

n° 4, juillet-août 1998

Jacques Crémer

sous la direction de Pascal Petit, Paris : La Découverte, collection « Recherches », chapitre 10, juin 1998, p. 277–292

Pierre Dubois

n° 2001-10D, avril 1998