Jump to navigation
Joanna Morais, Christine Thomas-Agnan et Michel Simioni
vol. 45, n° 9, 2018, p. 1670–1689
When the aim is to model market-shares as a function of explanatory variables, the marketing literature proposes some regression models which can be qualified as attraction models. They are generally derived from an aggregated version of the multinomial logit model widely used in econometrics for...
vol. 47, 2018, p. 1–25
Regression models have been developed for the case where the dependent variable is a vector of shares. Some of them, from the marketing literature, are easy to interpret but they are quite simple and can only be complexified at the expense of a very large number of parameters to estimate. Other...
Raja Chakir, Thibault Laurent, Anne Ruiz-Gazen, Christine Thomas-Agnan et Céline Vignes
vol. 7, n° 1, 2018, p. 33–48
We consider the problem of areal level land use classification from the information provided by point level databases such as the area frame surveys (American NRI survey, EUROSTAT Lucas survey, French Teruti-Lucas survey) and easily accessible covariates. An exploratory analysis emphasizes the link...
Victor Gay, Daniel Hicks, Estefania Santacreu-Vasut et Amir Shoham
vol. 16, n° 4, 2018, p. 879–909
Despite broad progress in closing many dimensions of the gender gap around the globe, recent research has shown that traditional gender roles can still exert a large influence on female labor force participation, even in developed economies. This paper empirically analyzes the role of culture in...
Francesca Barigozzi, Helmuth Cremer et Kerstin Roeder
vol. 168, décembre 2018, p. 162–173
Our model explains the observed gender-specific patterns of career and child care choices through endogenous social norms. We study how these norms interact with the gender wage gap. We show that via the social norm a couple's child care and career choices impose an externality on other couples, so...
Elliott Ash et Daniel L. Chen
2018, p. 70–100
Zina Skandrani, Marion Desquilbet et Anne-Caroline Prévot
vol. 26, n° 3, 2018, p. 280–290
Dans notre monde de plus en plus urbanisé, les interactions des individus avec la nature et ses éléments deviennent de moins en moins fréquentes. Dans ce contexte, il n’est pas inhabituel que la présence de certaines espèces encore présentes en ville puisse poser des problèmes aux citadins et soit...
Marcel Boyer
vol. 44, n° 4, décembre 2018, p. 411–422
Pricing copyrighted works or assets so that creators are fairly compensated, while users can benefit from the digital economy given the information good character of such works has always been a difficult task. Doing it in the digital era is even more challenging. Striking that balance and...
Bénédicte Alziary Chassat et Jacqueline Fleckinger
vol. 41, 2018, p. 21–30
We show how the solutions to a 2 X 2 linear system involving Schrödinger operators blow up as the parameter y tends to some critical value which is the principal eigenvalue of the system; here the potential is continuous positive with superquadratic growth and the square matrix of the system is...
Bénédicte Alziary Chassat et Peter Takac
vol. 168, 2018, p. 1–54
