Showing 1 - 10 of 175
Business surveys aim at getting, as quickly and as simply as possible, the recent and probable changes in economic activity. Answers to most of the questions are qualitative with three modalities (qualification of an evolution: up / stable / down). The qualitative indicators provided by these...
Persistent link: https://www.econbiz.de/10009001116
This paper proposes new bridge equations for the Monthly Index of Business Activity (MIBA) published by the Banque de France. The MIBA is a forecasting tool for the quarterly GDP growth in France both for the current quarter and the next quarter, originally based on the surveys in the industrial...
Persistent link: https://www.econbiz.de/10004998824
Le crédit interentreprises est un des canaux de transmission du risque de défaillance des entreprises. Les impayés sur effets de commerce révèlent les interdépendances entre secteurs et leur potentiel de contagion, dès lors que les montants en jeu sont importants.
Persistent link: https://www.econbiz.de/10009251286
We propose methods for testing hypothesis of non-causality at various horizons, as defined in Dufour and Renault (1998, Econometrica). We study in detail the case of VAR models and we propose linear methods based on running vector autoregressions at different horizons. While the hypotheses...
Persistent link: https://www.econbiz.de/10005100843
Le présent article présente un modèle intégré de veille stratégique, méthodologie de base en gestion de projet. Les étapes importantes sont : étalonnage, gestion des connaissances, isomorphisme, aspiration. Le modèle permet de mieux identifier les risques lors des innovations menant à...
Persistent link: https://www.econbiz.de/10005575041
En gestion de projet, le dépassement des délais ou des coûts est fréquent. Le contrôle de projet ou la mesure de la performance s’avère important. À cet égard, l’outil de mesure de performance disponible est la valeur acquise, laquelle repose sur une planification de base PERT / CPM....
Persistent link: https://www.econbiz.de/10005773146
This study develops a hybrid model to integrate climate risks into Côte d'Ivoire’s economic policy, drawing on the work of economists like Keynes, Ostrom, Stiglitz, Sen, and Nordhaus. The model combines decentralized governance, climate risk externalities, and capacity building to address the...
Persistent link: https://www.econbiz.de/10015214566
In this paper, we propose to solve the circular packing problem (CPP) whose objective is to pack n different circles C(i) of known radius r(i) , i = 1, …, n into the smallest containing circle C. The objective is to determine the radius r of C as well as the coordinates (x(i) , y(i)) of the...
Persistent link: https://www.econbiz.de/10005510602
Nous proposons dans cet article une analyse critique du classement mondial des universités publié chaque année par l’Institut de l’Enseignement supérieur de l’Université Jiao Tong de Shangaï et plus connu sous le nom de « classement de Shangaï ». Après avoir rappelé comment le...
Persistent link: https://www.econbiz.de/10008799429
This article explores the concept of edutainment, i.e. the tendency of museums to be more fun and interactive for their visitors, especially the younger ones. This article also explores the merchandisation of culture and the entry of commercial brands in museums and analyses the chances and...
Persistent link: https://www.econbiz.de/10015235107