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Christine Thomas-Agnan, Thibault Laurent, Anne Ruiz-Gazen, Thi-Huong-An Nguyen, Raja Chakir et Anna Lungarska
sous la direction de Peter Filzmoser, Karel Hron, Josep Antoni Martín-Fernández et Javier Palarea-Albaladejo, 2021
Econometric land use models study determinants of land use shares of different classes: “agriculture”, “forest”, “urban” and “other” for example. Land use shares have a compositional nature as well as an important spatial dimension. We compare two compositional regression models with a spatial...
Laurent Miclo et Chi Zhang
vol. 18, 2021, p. 1759–1771
It is shown that every spectrum of a finite irreducible Markov generator whose eigen-values are real and of geometric multiplicity 1 can be obtained as the spectrum of an irreducible pure-birth Markov process with jumps from the right-most boundary to all the other points. A whole isospectral...
Matthieu Bouvard et Adolfo de Motta
vol. 142, n° 3, 2021, p. 1229–1252
This paper studies an economy where demand spillovers make firms’ production decisions strategic complements. Firms choose their operating leverage trading off higher fixed costs for lower variable costs. Operating leverage governs firms’ exposures to an aggregate labor productivity shock. In...
Alban Thomas
sous la direction de Abdelaati Daouia et Anne Ruiz-Gazen, 2021
We present an estimation method for agricultural crop yield functions, when unobserved productivity depends on water availability that is only partially observed. Using the setting of Bayesian non-linear filtering for estimating Hidden Markov Models, we discuss joint estimation of state variables...
Bence Bago, Jean-François Bonnefon et Wim De Neys
vol. 150, n° 6, 2021, p. 1081–1094
Human interactions often involve a choice between acting selfishly (in ones' own interest) and acting prosocially (in the interest of others). Fast-and-slow models of prosociality posit that people intuitively favour one of these choices (the selfish choice in some models, the prosocial choice in...
Mamadou Thiam, Jean-Claude Kouakou Brou et Benur Andrade Varela
vol. 36, n° 4, décembre 2021, p. 519–548
As a result of COVID-19, the export of medical goods has been subject to various global restrictions. Consequently, several countries have increased the supply of medical goods to alleviate the effects of this health crisis. This study entails a theoretical and empirical analysis of the effects of...
Stephan Seiler
Online, 2021, révision 10 juin 2026
Manh-Hung Nguyen
vol. Chaper 5, 2021
Claude Crampes et Michel Moreaux
vol. 72, n° 3, 2021, p. 377–420
L’article analyse la gestion optimale des barrages hydroélectriques quand les apports naturels en eau suivent des cycles prévisibles. La règle de Hotelling qui détermine la trajectoire de la valeur de l’eau en stock doit s’appliquer de façon cyclique compte tenu des ruptures saisonnières des...
Douadia Bougherara, Lana Friesen et Céline Nauges
n° 21-1267, novembre 2021, révision juillet 2022
