Recherche avancée

Céline Nauges, Christopher J. O'Donnell et John Quiggin

vol. 38, n° 4, 2011, p. 449–467

In this article, we present one of the first real-world empirical applications of state-contingent production theory. Our state-contingent behavioural model allows us to analyse production under both inefficiency and uncertainty without regard to the nature of producer risk preferences. Using farm...

Astrid Hopfensitz, Michal Krawczyk et Frans Van Winden

vol. 32, n° 6, décembre 2011, p. 918–939

Jean-François Bonnefon

vol. 19, n° 5, 2011, p. 617–623

Jean-François Bonnefon, Ci-Ping Deng et Jiekai Zhang

vol. 43, 2011, p. 1–10

Ulrich Hege et Alessandro Nuti

vol. 14, n° 3, 2011, p. 42–54

Eric Gautier

vol. 5, n° 2B, 2011, p. 1632–1656

We consider the estimation of wealth inequality measures with their confidence interval, based on survey data with interval censoring. We rely on a Bayesian hierarchical model. It consists of a model where, due to survey sampling and unit nonresponse, the summaries of the wealth distribution of...

Arnaud Lefranc, Nicolas Pistolesi et Alain Trannoy

vol. 19, 2011, p. 131–156

Thibault Laurent et N. Villa-Vialaneix

vol. 11, n° 1, 2011

A growing number of data are modeled by a graph that can sometimes be weighted: social network, biological network... In many real world situations, additional information is provided with these relational data, related to each node of the graph. For instance, the nodes of a social network can be...

Mark Voorneveld et Jörgen W. Weibull

vol. 2, n° 1, 2011, p. 163–186

Daniel Hassan, Sylvette Monier-Dilhan et Valérie Orozco

vol. 9, n° 1, 2011, p. 5

Geographical Indications (GIs) are considered as upmarket products because they are based on tradition and convey information about their geographical origin. Otherwise, the limitation of the geographical areas devoted to GIs and the exclusivity they benefit on the product lead to suspicions of...