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Positioning strategies in the case of oligopolistic competition: The case of telecommunications industry in Senegal
Ndiaye, Babacar; Thiaw, Cheikh - HAL - 2011
Innovation is the major instigator in competitive industry. The competition for innovation is traditionally analyzed … of Boone (2001) in order to determine the choice of positioning in a context of cumulative innovation. Thus, taking into … account the case of the telecommunications' sector in Senegal, we try to understand the motivations of the incumbent firm …
Persistent link: https://www.econbiz.de/10010820813
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Comment se positionner en tant que client préférentiel auprès de ses principaux fournisseurs sur la famille d'achats des composants électroniques LEDs ?
Coste, Richard - HAL - 2013
Ce mémoire a pour objectif de définir une démarche permettant à toute entreprise de se positionner en tant que client préférentiel auprès de ses fournisseurs. Cette notion de client préférentiel fut durant de nombreuses années étudiée de façon unilatérale par une approche marketing...
Persistent link: https://www.econbiz.de/10010820407
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À la recherche de l'avantage concurrentiel associatif : l'intérêt pour une association du secteur sanitaire, social et médico-social de définir sa différence
Linz, Blanca - HAL - 2013
Peut-on déterminer l'avantage concurrentiel d'une association par rapport à une entreprise lucrative du même secteur ? Le résultat de cette étude comparative permet de relever quelques convergences et divergences entre deux formes entrepreneuriales très différentes, autour d'une...
Persistent link: https://www.econbiz.de/10010898450
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Is a public regulation of food price volatility feasible in Africa? An arch approach in Kenya
D'Hôtel, Elodie Maître; Cotty, Tristan Le; Jayne, Thomas - HAL - 2012
institutional conditions of its implementation. Kenya is a particularly interesting case as it is characterized by a rather long … prices and prices volatility are jointly estimated, using monthly data over the 1994-2009 period in Kenya. …
Persistent link: https://www.econbiz.de/10010821035
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Progressive entry and the incentives to invest in alternative infrastructures
Bourreau, Marc; Drouard, Joeffrey - HAL - 2014
In this paper we study an entrant's incentives to build a network infrastructure, when there is an initial phase of service-based competition where it leases access to the incumbent's infrastructure. We build a model in which the phase of service-based competition allows the entrant to step into...
Persistent link: https://www.econbiz.de/10010789241
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The Impact of Restrictions in Trade in the Telecommunications: an Application to Middle East and North African Countries
Montalieu, Thierry; Rabaud, Isabelle - HAL - 2012
Theoretically, welfare gains from liberalisation of trade in services arise from falling prices and technology … impediments to trade in services affect cost-price margin in telecommunication in Middle East and North Africa (MENA) countries … that analyses bend to overvalue the impact of regulations on the cost-price margin in telecommunications for MENA countries …
Persistent link: https://www.econbiz.de/10010821305
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Competition and mergers in networks with call externalities
Baranes, Edmond; Flochel, Laurent - HAL - 2003
This paper considers a model of two interconnected networks with different qualities. There are call externalities in the sense that consumers value calls they send and receive. Networks compete in two part tariffs. We show that call externalities create private incentives for each competitor to...
Persistent link: https://www.econbiz.de/10008792265
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Upstream Competition between Vertically Integrated Firms
Bourreau, Marc; Hombert, Johan; Pouyet, Jérôme; … - HAL - 2009
. We then use our model to assess the impact of several regulatory tools in the telecommunications industry. …
Persistent link: https://www.econbiz.de/10008794797
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Search Engine : a Synthesis, Innovation & Regulation Chair, Workshop, 16 Mai 2008.
Benghozi, Pierre-Jean - HAL - 2008
In a digital economy which is increasingly becoming an information and attention-based economy, search engines are occupying a central role shaped by the symbolic status of Google both in terms of its renown and its dominance of internet traffic. Despite their importance, economic models and...
Persistent link: https://www.econbiz.de/10008794805
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New technologies, workplace organisation and the age structure of the workforce: Firm-level evidence
Aubert, Patrick; Caroli, Eve; Roger, Muriel - HAL - 2005
This paper investigates the relationships between new technologies, innovative workplace practices and the age structure of the workforce in a sample of French manufacturing firms. We find evidence that the wage-bill share of older workers is lower in innovative firms and that the opposite holds...
Persistent link: https://www.econbiz.de/10010739100