Narrow search
Showing 1 - 10 of 2,169
Cover Image
Auswirkungen disaggregierter Regulierung auf die Kapazität von Verkehrssektoren: Eine wettbewerbstheoretische und empirische Untersuchung am Beispiel des Luftverkehrssektors
Keitel, Sebastian - 2015
Infrastrukturen in Verkehrssektoren sind regelmäßig Gegenstand von Diskussionen um Marktversagen und Markteingriffe. Die in der EU verfolgten Regulierungsansätze und die daraus entstandene Regulierungslandschaft insbesondere in Verkehrssektoren sind dadurch divers: Während...
Persistent link: https://www.econbiz.de/10014433949
Cover Image
Moderation von Inhalten auf Online-Plattformen
Taş, Serpil; Liebe, Andrea; Wiewiorra, Lukas - 2023
Im Hinblick auf die Verabschiedung des Digital Services Act im Jahr 2022, der einen neuen horizontalen Rechtsrahmen für die Regulierung digitaler Dienste vorsieht, analysiert dieses Diskussionspapier die Moderation von Inhalten auf Online-Plattformen. Die Moderation von Inhalten ist eine sehr...
Persistent link: https://www.econbiz.de/10014446344
Cover Image
Total consumer time: A new approach to identifying digital gatekeepers
Gösser, Niklas; Gürer, Kaan; Haucap, Justus; Meyring, … - 2021
first place which enables them to affect and even steer competition. If platforms have such a significant effect on consumer …
Persistent link: https://www.econbiz.de/10012604134
Cover Image
Essays on the economics of climate change and networks
Itkonen, Juha V.A. - 2015
competition and an exogenous trading network. The results help to avoid unexpected foreign interference with domestic policy …
Persistent link: https://www.econbiz.de/10012148913
Cover Image
Competition and Irreversible Investments under Uncertainty
Moretto, Michele - 2003
This paper examines the effect of competition on the irreversible investment decisions under uncertainty as a …
Persistent link: https://www.econbiz.de/10011325060
Cover Image
Kill Zone
Kamepalli, Sai Krishna; Rajan, Raghuram G.; Zingales, Luigi - 2020
We study why high-priced acquisitions of entrants by an incumbent do not necessarily stimulate more innovation and entry in an industry (like that of digital platforms) where customers face switching costs and enjoy network externalities. The prospect of an acquisition by the incumbent platform...
Persistent link: https://www.econbiz.de/10013342566
Cover Image
Network Markets and Consumer Coordination
Ambrus, Attila; Argenziano, Rossella - 2004
This paper analyzes pricing decisions and competition in network markets, assuming that groups of consumers can … differentiate. In Bertrand competition different firms might target high reservation value consumers on different sides of the … market. Firms can obtain positive profits in price competition. Product differentiation in equilibrium is endogenized by …
Persistent link: https://www.econbiz.de/10010494335
Cover Image
Competition of e-commerce intermediaries
Matros, Alexander; Zapechelnyuk, Andriy - 2010
little, fierce competition between providers of similar services is expected. We consider a model where two e …
Persistent link: https://www.econbiz.de/10010280782
Cover Image
Exclusive vs Overlapping Viewers in Media Markets
Ambrus, Attila; Reisinger, Markus - 2006
This paper investigates competition for advertisers in media markets when viewers can subscribe to multiple channels. A …
Persistent link: https://www.econbiz.de/10010427465
Cover Image
Regulating the working conditions of platform work: What can we learn from EU member states?
Guinea, Oscar; Sisto, Elena; du Roy, Oscar - 2024
This Policy Brief offers a comprehensive evaluation and comparison of the regulatory frameworks governing platform work in four European countries. The comparative analysis draws upon research conducted by the OECD and the World Economic Forum (WEF) on the principles of good regulation. Adapting...
Persistent link: https://www.econbiz.de/10014560206