Results 91 to 100 of about 139,277 (236)
Are Prices Really Affected by Mergers? [PDF]
During the 80s, several empirical studies have shown a positive correlation between concentration, prices and profits. It is well known that these estimates all suffer from simultaneity bias: market structure and prices are affected by common factors ...
L. JANIN, X. BOUTIN
core
Constructive approximation in de Branges-Rovnyak spaces
, 2015 In most classical holomorphic function spaces on the unit disk, a function $f$ can be approximated in the norm of the space by its dilates $f\_r(z):=f(rz)~(r \textless{} 1)$.
El-Fallah, O. +4 more
core +2 more sources
Does the recent evolution of Canadian mortality agree with the epidemiologic transition theory? [PDF]
After studying the epidemiologic transition’s situation in Canada, it is determined that the delimitation of temporal stages within the epidemiologic transition as put forward by Omran (1971, 1998), Olshansky and Ault (1986), Rogers and Hackenberg (1987)
Marie-Hélène Lussier +2 more
core
Analyse spatiale et statistique de l’âge du Fer en France. L’exemple de la “ BaseFer ”
Revue Archéologique du Centre de la France, 2009 The development of Geographical Information Systems (GIS) allows information in archaeological databases to be georeferenced. It is thus possible to obtain distribution maps which can then be interpreted using statistical and spatial analyses.
Christophe Batardy +3 more
doaj
Le mème du tableau vivant à l’ère du confinement
HybridNé sur Instagram pendant la pandémie de Covid-19, le #gettymuseumchallenge a mis les internautes au défi de reproduire des œuvres d’art à l’aide d’objets du quotidien.
Martine Créac’h, Béatrice Mazoyer
doaj +1 more source
OMAGIU BIBLIOLOGULUI PETRE ŞTEFĂNUCĂ
Studia Universitatis Moldaviae: Stiinte Umanistice, 2007 L’auteur propose une brève analyse de la vie et de l’œuvre du grand folkloriste et ethnologue bessarabien Petre Ştefănucă. On y prête une attention particulière à l’examen de l’héritage bibliographique du chercheur martyr, y compris „Contribution à la ...
USM ADMIN
doaj
Pierre Dumolard : Données géographiques. Analyse statistique multivariée
Territoire en Mouvement, 2012 Caroline Norrant-Romand
doaj +1 more source
إنسانياتThis study explores gender disparities in the perception of urban insecurity in Oran, with a focus on violence, victimization, and the feeling of fear.
Mohamed Elamine Benkheira, Tayeb Otmane
doaj +1 more source
An Empirical Analysis of U.S. Aggregate Portfolio Allocations [PDF]
This paper analyzes the important time variation in U.S. aggregate portfolio allocations. To do so, we first use flexible descriptions of preferences and investment opportunities to derive optimal decision rules that nest tactical, myopic, and strategic ...
Michel Normandin, Pascal St-Amour
core
Glossa, 2020 Les enfants avec un Trouble du Spectre de l’Autisme présentent généralement des compétences conversationnelles déficitaires. L’étude de Charlop et Milstein (1989) a montré l’efficacité d’une procédure utilisant le video modeling pour améliorer les ...
Anna VANDELLE, Laurence ANCONA
doaj