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Product differentiation and oligopoly : a network approach

Pellegrino, Bruno - 2023

extent of competition from substitute products. I estimate that, in 2019, public corporations produced consumer surplus in …

Persistent link: https://www.econbiz.de/10013503368

The interplay between regulation and competitions : the case of universal service obligations

Hörnig, Steffen; Valletti, Tommaso M. - 2002

Regulators have long been aware of the social aspects of communication. In the past, regulated monopolists have provided Universal Service Obligations, typically funded via a system of cross-subsidies. In this paper, we first review the rationale for imposing Universal Service Obligations, based...

Persistent link: https://www.econbiz.de/10011409371

Advertising competition in the free-to-air TV broadcasting industry

Ivaldi, Marc; Zhang, Jiekai - 2017

This paper empirically investigates the advertising competition in the French broadcast television industry within a … oligopoly competition and identify the shape and magnitude of the feedback loop between TV viewers and advertisers. We also … implement a simple procedure to identify the conduct of firms on the market. We find that the nature of competition in the …

Persistent link: https://www.econbiz.de/10011646956

Tax evasion and competition

Goerke, Laszlo (contributor); Runkel, Marco (contributor) - 2007

Persistent link: https://www.econbiz.de/10003599452

Do mergers among multimarket firms create value?

Linde, Sebastian; Siebert, Ralph - 2016

Merger value is frequently evaluated in single market contexts without considering possible gains stemming from firms' multimarket presence. This study concentrates on the question through which channels, and of which magnitude, mergers among multimarket firms create incremental value. We...

Persistent link: https://www.econbiz.de/10011549386

The impact of horizontal mergers on market structure : evidence from the semiconductor industry

Siebert, Ralph - 2016

The U.S. and EU Merger Guidelines strongly emphasize the relevance of the "ease of entry" argument in merger evaluations. Up to now, very little is known empirically about how mergers affect entry and exit, and the resulting number of firms in the markets. We empirically test this aspect of...

Persistent link: https://www.econbiz.de/10011481190

Imminent entry and the transition to multimarket rivalry in a laboratory setting

Mason, Charles F.; Phillips, Owen R. - 2016

experience entry and other do not. In all pre-entry markets competition is more intense. Post-entry behavior in all markets is …

Persistent link: https://www.econbiz.de/10011451143

Industry concentration and strategic trade policy in successive oligopoly

Nese, Gjermund (contributor); Straume, Odd Rune (contributor) - 2005

We study a policy game between exporting and importing countries in vertically linked industries. In a successive international Cournot oligopoly, we analyse incentives for using tax instruments strategically to shift rents vertically, between exporting and importing countries, and horizontally,...

Persistent link: https://www.econbiz.de/10002756337

A theory of economic disintegration

Janeba, Eckhard; Schulz, Karl - 2020

We develop a theory of economic disintegration with both endogenously formed tax and trade policies. We show very generally that, contrary to conventional wisdom, a country’s disintegration from an integrated area leads to a deeper integration inside the area. Similarly, the departure of a...

Persistent link: https://www.econbiz.de/10012316928

Exchange competition, entry, and welfare

Cespa, Giovanni; Vives, Xavier - 2018

competition model with entry in which exchanges supply technological services, and have market power. We find that technological … services can be strategic substitutes or complements in platform competition. Free entry of platforms delivers a superior …

Persistent link: https://www.econbiz.de/10011954459