References of "Gautier, Axel"
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See detailReforming the Postal Universal Service
Gautier, Axel ULg; Poudou, Jean-Christophe

in Review of Network Economics (2015)

The postal sector has undergone dramatic changes over the recent years under the double effect of ongoing liberalization and increased competition with alternative communication channels (e-substitution ... [more ▼]

The postal sector has undergone dramatic changes over the recent years under the double effect of ongoing liberalization and increased competition with alternative communication channels (e-substitution). As a result, the mail volume handled by the historical operator has declined sharply while the latter's ability to match the same standard of universal service may be under threat. Thus, a reform of the postal universal service is on the agenda. This paper examines possible reforming options ranging from keeping universal service within the postal sector to redefining universal service as spanning postal and electronic technologies. [less ▲]

Detailed reference viewed: 112 (9 ULg)
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See detailNot on my network! App exclusion and the net neutrality debate
Broos, Sébastien ULg; Gautier, Axel ULg

in LCII Policy Brief (2015), (2015/1),

The net neutrality debate is at its peak. On January 27, the Dutch Authority for Competition and Markets (DACM) fined KPN and Vodafone for the first violation of the Dutch net neutrality law ever.i On ... [more ▼]

The net neutrality debate is at its peak. On January 27, the Dutch Authority for Competition and Markets (DACM) fined KPN and Vodafone for the first violation of the Dutch net neutrality law ever.i On February 26, the Federal Communications Commission (FCC) approved new regulations for broadband internet, preserving the net neutrality.ii In brief, the net neutrality proponents seem to be winning the debate. In a recent economic paper, Sébastien Broos and Axel Gautier analyze whether this toughened stance of regulatory authorities is the best way forward. [less ▲]

Detailed reference viewed: 65 (7 ULg)
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See detail“Settle ‘em all”: Generalized Commitments and the Under and Over Enforcement of Antitrust Law
Gautier, Axel ULg; Petit, Nicolas

in LCII Policy Brief (2014), (2014/2),

Detailed reference viewed: 25 (5 ULg)
See detailLes services publics: Organisation et performance
Gautier, Axel ULg

Conference given outside the academic context (2014)

Detailed reference viewed: 18 (0 ULg)
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See detailCompeting One-Way Essential Complements : the Forgotten Side of the Net Neutrality Story
Broos, Sébastien ULg; Gautier, Axel ULg

Conference (2014, July 11)

We examine the incentives of an internet service provider (ISP) to break net neutrality by excluding internet applications competing with its own products, a typical example being the exclusion of VoIP ... [more ▼]

We examine the incentives of an internet service provider (ISP) to break net neutrality by excluding internet applications competing with its own products, a typical example being the exclusion of VoIP applications by a telecom company offering internet and voice services. We show that exclusion is not a concern when the ISP is a monopoly because it can extract the additional surplus created by the application through price rebalancing. By contrast, when ISP’s compete, in an attempt to differentiate, only one ISP will offer the app. Applying a no-exclusion rule in this case can lead to monopoly. [less ▲]

Detailed reference viewed: 88 (10 ULg)
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See detailCompeting One-Way Essential Complements : the Forgotten Side of the Net Neutrality Story}
Broos, Sébastien ULg; Gautier, Axel ULg

Conference (2014, June 12)

We examine the incentives of an internet service provider (ISP) to break net neutrality by excluding internet applications competing with its own products, a typical example being the exclusion of VoIP ... [more ▼]

We examine the incentives of an internet service provider (ISP) to break net neutrality by excluding internet applications competing with its own products, a typical example being the exclusion of VoIP applications by a telecom company offering internet and voice services. We show that exclusion is not a concern when the ISP is a monopoly because it can extract the additional surplus created by the application through price rebalancing. By contrast, when ISP’s compete, in an attempt to differentiate, only one ISP will offer the app. Applying a no-exclusion rule in this case can lead to monopoly. [less ▲]

Detailed reference viewed: 23 (4 ULg)
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See detailRegulation in Practice: Choice among regulatory Tools
Bougnouch, Mehdi ULg; Gautier, Axel ULg

Conference (2014, May 28)

Detailed reference viewed: 59 (16 ULg)
See detailOptimal Enforcement of Competition Policy: The Commitments Procedure under Uncertainty
Gautier, Axel ULg

Scientific conference (2014, May 22)

Detailed reference viewed: 4 (0 ULg)
See detailLa collecte des déchets en Wallonie : organisation et performances
Gautier, Axel ULg

Scientific conference (2014, April 03)

Detailed reference viewed: 19 (4 ULg)
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See detailMarket Power in the Credit Rating Industry: State of Play and Proposal for Reforms
Candelon, Bertrand; Gautier, Axel ULg; Petit, Nicolas ULg

in CPI Antitrust Chronicle (2014), 2

In recent years, the Credit Rating Agencies (“CRAs”) have been in the eye of the storm. Some argue that CRA rating errors—symptomatized by rating inflation or deflation—originate in excessive competition ... [more ▼]

In recent years, the Credit Rating Agencies (“CRAs”) have been in the eye of the storm. Some argue that CRA rating errors—symptomatized by rating inflation or deflation—originate in excessive competition. This paper argues that the low level of competition in credit rating is a better explanation for rating this phenomenon. [less ▲]

Detailed reference viewed: 93 (13 ULg)
See detailCurrent challenges in the economic regulation of utilities in Belgium
Gautier, Axel ULg; Bouckaert, Jan; de Streel, Alexandre

Speech/Talk (2013)

Regulation covers all the ways in which, in our markets-based economies, the public sector influences, constrains, dictates or coordinates private activities for the common good. This session will deal ... [more ▼]

Regulation covers all the ways in which, in our markets-based economies, the public sector influences, constrains, dictates or coordinates private activities for the common good. This session will deal with the question of institutional design and the role of politics in determining regulatory performance in Belgium. These themes will be explored through concrete examples of regulatory failures and successes, with an eye towards generating general principles and guidelines for improving regulatory designs. [less ▲]

Detailed reference viewed: 27 (2 ULg)
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See detailLa collecte des déchets en Wallonie : organisation et performances
Gautier, Axel ULg; Reginster, Sophie ULg

in Regards Economiques (2013), (106),

En Wallonie, la collecte des déchets est fréquemment déléguée par les communes à une intercommunale ou à un collecteur privé. Par ailleurs, de plus en plus de communes utilisent des conteneurs à puce. Cet ... [more ▼]

En Wallonie, la collecte des déchets est fréquemment déléguée par les communes à une intercommunale ou à un collecteur privé. Par ailleurs, de plus en plus de communes utilisent des conteneurs à puce. Cet article compare les performances en termes de coûts de ces différentes alternatives. [less ▲]

Detailed reference viewed: 77 (18 ULg)
Peer Reviewed
See detailReforming the Postal Universal Service
Gautier, Axel ULg; Poudou, Jean-Christophe

Conference (2013, August)

The postal sector has undergone dramatic changes over the recent years under the double effect of ongoing liberalization and increased competition with alternative communication channels (e-substitution ... [more ▼]

The postal sector has undergone dramatic changes over the recent years under the double effect of ongoing liberalization and increased competition with alternative communication channels (e-substitution). As a result, the mail volume handled by the historical operator has declined sharply while the latter's ability to match the same standard of universal service may be under threat. Thus, a reform of the postal universal service is on the agenda. This paper examines possible reforming options ranging from keeping universal service within the postal sector to redefining universal service as spanning postal and electronic technologies. [less ▲]

Detailed reference viewed: 14 (0 ULg)
See detailAn Empirical Analysis of School Bus Lines Procurement in Wallonia
Gautier, Axel ULg; Thiry, Benjamin

Scientific conference (2013, June)

Detailed reference viewed: 12 (4 ULg)
Peer Reviewed
See detailReforming the Postal Universal Service
Gautier, Axel ULg; Poudou, Jean-Christophe

Conference (2013, June)

The postal sector has undergone dramatic changes over the recent years under the double effect of ongoing liberalization and increased competition with alternative communication channels (e-substitution ... [more ▼]

The postal sector has undergone dramatic changes over the recent years under the double effect of ongoing liberalization and increased competition with alternative communication channels (e-substitution). As a result, the mail volume handled by the historical operator has declined sharply while the latter's ability to match the same standard of universal service may be under threat. Thus, a reform of the postal universal service is on the agenda. This paper examines possible reforming options ranging from keeping universal service within the postal sector to redefining universal service as spanning postal and electronic technologies. [less ▲]

Detailed reference viewed: 8 (1 ULg)
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See detailEstimating The Cost of Improving Quality in Electricity Distribution: A Parametric Distance Function Approach
Coelli, Tim; Gautier, Axel ULg; Perelman, Sergio ULg et al

in Energy Policy (2013), 53

The quality of electricity distribution is being more and more scrutinized by regulatory authorities, with explicit reward and penalty schemes based on quality targets having been introduced in many ... [more ▼]

The quality of electricity distribution is being more and more scrutinized by regulatory authorities, with explicit reward and penalty schemes based on quality targets having been introduced in many countries (France, Germany, Italy, UK,...). It is then of prime importance to know the cost of improving the quality for a distribution system operator. In this paper, we focus on one dimension of quality, the continuity of supply, and we estimated the cost of preventing power outages. For that, we make use of the parametric distance function approach, assuming that outages enter in the firm production set as an input, an imperfect substitute for maintenance activities and capital investment. This allows us to identify the sources of technical inefficiency and the underlying trade-­‐off faced by operators between quality and other inputs and costs. For this purpose, we use panel data on 92 electricity distribution units operated by ERDF (Electricité de France - Réseau Distribution) in the 2003–2005 financial years. Assuming a multi-output multi-input translog technology, we estimate that the cost of preventing one interruption varies substantily among the distribution units from 2.7 € to 15.7 €. Furthermore, as one would expect, marginal quality improvements tend to be more expensive as quality itself improves. [less ▲]

Detailed reference viewed: 173 (34 ULg)