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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
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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Entrepreneur, entrepreneuriat (et entreprise) : de quoi s'agit-il ?
Pesqueux, Yvon - HAL - 2014
après avoir questionné la notion d'entrepreneur et d'entrepreneuriat, il sera question de l'extensivité de la figure avec la référence actuelle à l'entrepreneur institutionnel et à l'entrepreneur social.
Persistent link: https://www.econbiz.de/10010930227
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Return migrants : The rise of new entrepreneurs in rural China
Démurger, Sylvie; Xu, Hui - HAL - 2011
This paper analyzes return migrants' occupational choice upon their return to their home village, by using an original rural household survey conducted in Wuwei county (Anhui province, China) in 2008. We apply two complementary approaches : a horizontal comparative analysis of occupational...
Persistent link: https://www.econbiz.de/10009323941
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Financial Development, Entrepreneurship, and Job Satisfaction
Bianchi, Milo - HAL - 2012
This paper shows that utility differences between the self-employed and employees increase with financial development. This effect is not explained by increased profits but by an increased value of non-monetary benefits, in particular job independence. We interpret these findings by building a...
Persistent link: https://www.econbiz.de/10009647496
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Entrepreneurship and Rent-Seeking Behavior
Dejardin, Marcus - HAL - 2011
entrepreneurship and rent-seeking behavior. It comprises the introduction of employed concepts, the discussion of the allocation of … entrepreneurs between different types of economic projects, namely between innovative entrepreneurship and rent-seeking, as well as … the explicative factors of the allocation. Interactions between entrepreneurship, rent-seeking and growth are considered …
Persistent link: https://www.econbiz.de/10009278310
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Determinants of self-employment : the case in Vietnam
Do, Thi Quynh Trang; Duchêne, Gérard - HAL - 2007
The determinants of self-employment are widely studied in the economic literature in recent twenty years. However, in the case of Vietnam where self-employed population takes an important proportion in workforce, it remains an under researched area. By using the data from the Vietnam Household...
Persistent link: https://www.econbiz.de/10010750708