Search Results - subject:"Oligopol"

Authenticity-driven motivations in oligopoly : efforts, pricing, and welfare

Semenov, Aggey; Tondji, Jean Baptiste - 2026

Persistent link: https://www.econbiz.de/10015564578

Designing vertical differentiation with information

Carnehl, Christoph; Sobolev, Anton; Stahl, Konrad; … - 2026 - Original version: October 2024, this version: February 2026

We study information design in a vertically differentiated market. A third party publicly discloses information about the product qualities of two competing firms. More precise information improves consumer matching but increases perceived differentiation, enabling firms to raise prices....

Persistent link: https://www.econbiz.de/10015608398

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Designing vertical differentiation with information

Carnehl, Christoph; Sobolev, Anton; Stahl, Konrad; … - 2025

Book / Working Paper

On collusion sustainability and the elasticity of substitution

Escrihuela-Villar, Marc - 2026

We analyze the relationship between collusion sustainability in an infinitely repeated game using trigger strategies and the elasticity of substitution. To this end, we adopt a demand function with constant elasticity of substitution between the differentiated goods. Since our model exhibits a...

Persistent link: https://www.econbiz.de/10015615290

Oligopolistic output markets

Aspremont, Claude d'; Dos Santos Ferreira, Rodolphe - 2026

Persistent link: https://www.econbiz.de/10015605533

Pass-through, quality adjustment, and imperfect competition

Adachi, Takanori; Doi, Naoshi - 2026

Persistent link: https://www.econbiz.de/10015607083

Dynamic investment and product market rivalry : the network Q model

Bustamante, Maria Cecilia; Pellegrino, Bruno - 2026

We present a new dynamic model of corporate investment in imperfectly-competitive product markets, extending the neoclassical (Q) theory of capital to a multi-firm, multi-product, fully-structural model. Our model embeds a state-of-the-art hedonic demand system, endogenizes firms' markups and...

Persistent link: https://www.econbiz.de/10015620786

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Dynamic investment and product market rivalry : the network Q model

Bustamante, Maria Cecilia; Pellegrino, Bruno - 2026

Book / Working Paper

The impact of price ceiling regulation : evidence from the retail gasoline market

Gatsios, Georgios; Genakos, Christos; … - 2026

Persistent link: https://www.econbiz.de/10015628182

Port emissions and abatement investments in an international oligopoly : a tale of three policies

Buccella, Domenico; Meccheri, Nicola; Scrimitore, Marcella - 2026

Persistent link: https://www.econbiz.de/10015638321

The AI regime : technological trajectories, infrastructural control and industrial concentration

Moggi, Massimo - 2026

This paper analyzes the contemporary development of artificial intelligence (AI) as a concentrated technological regime characterized by scaling dynamics, cumulative learning processes, and infrastructural control. Departing from approaches that treat AI as an exogenous technological shock, the...

Persistent link: https://www.econbiz.de/10015638595

Algorithmic "collusion" and the application of article 101 TFEU : can an agreement exists without a concurrence of wills?

Oliveira e Costa, Guilherme - 2026

Algorithms pose interesting challenges to competition law, particularly discussing which practices involving this fast-paced technologies may or should be caught under Article 101 of the Treaty on the Functioning of the European Union ("TFEU"). As AI-driven pricing algorithms become increasingly...

Persistent link: https://www.econbiz.de/10015639084