The CCLE hosts weekly brownbag lunch (BBL) seminar meetings, where researchers in competition law and economics present new work.
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Seminars for 2023
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Zero-Rating agreements are those that provides users with access to mobile servicesand applications without charging for the data used. Even though it may seem as a welfare enhancing
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Zero-Rating agreements are those that provides users with access to mobile servicesand applications without charging for the data used. Even though it may seem as a welfare enhancing strategy for the consumer, the scheme also has its shortcomings. I argue that zero rating is a policy that presents both economic and non-economic harms, particularly in poorer countries that rely heavily on cellular data. By conducting a case study of Brazil, I point to the failings of zero-rating and its socioeconomic harms. I propose a concerted strategy to tackle the issue, addressing it through several governmental actions.
Speaker
Prof. Bruno Renzetti: Professor of Competition Law at Insper, Brazil and author of “Infraestrutura e Concorrência: Concessão de Aeroportos no Brasil”
Time
(Wednesday) 1:00 pm - 2:00 pm CAT
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
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This paper presents a model where the managers of two firms decide about adopting a sustainable production technology (or product). It demonstrates under what conditions a firm experiences a first-mover
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This paper presents a model where the managers of two firms decide about adopting a sustainable production technology (or product). It demonstrates under what conditions a firm experiences a first-mover disadvantage from going green, which may potentially be overcome by a sustainability agreement serving as a device for equilibrium selection in a coordination game with multiple equilibria. If the technology adoption game is, however, a prisoner’s dilemma, the sustainability agreement must be structured like a hardcore cartel.
Speaker
PD Dr. Johannes Paha: Professor of Economics at Friedrich-Alexander-University, Erlangen-Nuremberg
Time
(Tuesday) 1:10 pm - 2:10 pm CAT
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
Seminars for 2022
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Dr. Timo Klein & Bertram Neurohr
Time
(Monday) 1:00 pm - 2:00 pm CAT
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
Speaker
Thalalolwazi Msutu
Time
(Monday) 1:00 pm - 2:00 pm CAT
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
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Prof. Peter Whelan
Time
(Thursday) 12:00 pm - 1:00 pm CAT
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
Speaker
Dr. Jannika Schad
Time
(Thursday) 12:00 pm - 1:00 pm CAT
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
Speaker
Dr. Anthea Paelo
Time
(Thursday) 12:00 pm - 1:00 pm CAT
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
07apr12:00 pm1:00 pmAlgorithmic and Human CollusionEvent Type :Seminar Speaker: Tobias Werner
Speaker
Tobias Werner
Time
(Thursday) 12:00 pm - 1:00 pm CAT
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
Speaker
Wihan Marais
Time
(Thursday) 12:00 pm - 1:00 pm CAT
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
17feb12:00 pm1:00 pmAlgorithmic CollusionEvent Type :Seminar Speaker: Dr. Janusz Meylahn
Speaker
Dr. Janusz Meylahn
Time
(Thursday) 12:00 pm - 1:00 pm CAT
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
Seminars for 2021
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Abstract Since the 2010s public entities throughout Europe have increasingly set up commercial initiatives to generate additional revenue. Think of a national Forestry Service trading in timber or biomass, or a
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Speaker
Dr. Jasper P. Sluijs
Time
(Tuesday) 1:00 pm - 2:00 pm
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
22apr12:00 pm1:00 pmMarkups for ConsumersEvent Type :Seminar Speaker: Prof. Dr. Bernhard Ganglmair
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Abstract A central motivating factor for studying price markups is their effect on consumer welfare. Reported estimates of (firm-level) price markups in the literature, however, are often focused on industry or
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Speaker
Prof. Dr. Bernhard Ganglmair
Time
(Thursday) 12:00 pm - 1:00 pm
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
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Abstract EC’s Notice on the conduct of settlement procedures mentions that if the EC decides to reward a firm for settlement in the framework of its Notice, a reduction of 10%
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Speaker
Panagiotis Fotis and Markos Tselekounis
Papers and presentations
Time
(Thursday) 12:00 pm - 1:00 pm
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
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Abstract This paper analyses the impact of common ownership on markups and innovation and adds to the discussion of the recently observed patterns of a long term rise in market power.
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Speaker
Dr. Jan Philip Schain
Time
(Thursday) 12:00 pm - 1:00 pm
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
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Abstract In this model, a consumer is incompletely informed about the quality of two differentiated products, which causes an adverse selection problem. The manufacturers set list prices that are intended to
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Speaker
Dr. Johannes Paha
Papers and presentations
Time
(Thursday) 12:00 pm - 1:00 pm
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
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Abstract I study the effect of increasing competition on financial performance through labor leverage. To capture competition, I exploit variation in product market contestability in the U.S. airline industry. First, I
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Speaker
Konstantin Wagner
Time
(Thursday) 12:00 pm - 1:00 pm
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
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Abstract We address the growing concern that minority shareholding (MS) in rival firms may lessen competition, using the introduction of national leniency programs (LPs) as a shock that destabilizes collusive agreements.
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Speaker
Prof. Sven Heim
Time
(Thursday) 12:00 pm - 1:00 pm
Location
Microsoft Teams
Organizer
Wihan Maraiswihanmarais@sun.ac.za
Seminars for 2020
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