Search Results - subject_exact:"Multi-Markt-Kontakt"

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

Semenov, Aggey; Tondji, Jean Baptiste - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/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://ebvufind01.dmz1.zbw.eu/10015608398

Show one more version 1

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://ebvufind01.dmz1.zbw.eu/10015615290

Oligopolistic output markets

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

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015605533

Pass-through, quality adjustment, and imperfect competition

Adachi, Takanori; Doi, Naoshi - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/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://ebvufind01.dmz1.zbw.eu/10015620786

Show one more version 1

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://ebvufind01.dmz1.zbw.eu/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://ebvufind01.dmz1.zbw.eu/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://ebvufind01.dmz1.zbw.eu/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://ebvufind01.dmz1.zbw.eu/10015639084

On von Stackelberg leadership in a cartel-fringe-renewables' model of exhaustible resource extraction

Elgersma, Simon; Benchekroun, Hassan; Meijden, Gerard … - 2026

We characterize the time-consistent solution to the cartel-fringe model of exhaustible resource extraction when the cartel acts as a von Stackelberg leader and renewable substitutes exist. For this feedback von Stackelberg equilibrium (FBSE), we show for each combination of stocks which...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015639088

Strategically delayed price adjustment in oligopoly and aggregated price dynamics

Pasche, Markus - 2026

It is shown that staggered and sticky price adjustment is possible without ad hoc frictions, and without suspending full price flexibility. I consider an oligopoly with n price-setting firms which can strategically choose the timing of price decisions and thus the stage in a n-stage Stackelberg...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015644068

Multiproduct multimarket price competition under capacity constraints

Liu, Bingyao; Luo, Yao - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015647102

On insufficient entry in Bayes-Bertrand oligopoly$h

Patel, Nandish V. - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015647534

Competition and collusion with strategic inventories

Ashfaq, Marium; Toxvaerd, Flavio; Wei, Yi - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015617303

Show one more version 1

Competition and collusion with strategic inventories

Ashfaq, Marium; Toxvaerd, Flavio; Wei, Yi - 2026

Book / Working Paper

Wage determination and imperfect competition

Booth, Alison L. - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015653903

Show 5 more versions 5

Wage determination and imperfect competition

Booth, Alison L. - 2014

Article

Wage determination and imperfect competition

Booth, Alison L. - 2014

Book / Working Paper

Wage determination and imperfect competition

Booth, Alison L. - 2014

Book / Working Paper

Wage Determination and Imperfect Competition

Booth, Alison L. - 2014

Book / Working Paper

Wage Determination and Imperfect Competition

Booth, Alison L. - 2014

Book / Working Paper

Industrial policy with network externalities : race to the bottom vs. win-win outcome

Hashimzade, Nigar; Sun, Haoran - 2026

ndustrial policy has returned to the centre of economic governance, particularly in the high-tech sectors where positive network externalities in demand make market dominance self-reinforcing. This paper studies the welfare effects of an industrial policy targeting a sector with network...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015632136

Product market competition, labor mobility, and firm-sponsored training : new implications of market power

Ghosh, Arghya; Morita, Hodaka; Sato, Susumu - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015633165

Coordination effect of oligopolists' multimarket contact

Yu, Zuo; Luo, Tianyu - 2026

In this article, we examine the coordination effect of oligopolists' multimarket contact with asymmetric cost. We extend a model of infinitely repeated multimarket contact games with "symmetric advantage" in the seminal paper of Bernheim and Whinston (The RAND Journal of Economics 1990; 21(1):...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015633599

Inattention to market shrinkage : the case of the photo film market

Eguchi, Masataka; Tsuruga, Takayuki; Yamada, Mai - 2026

In the photo film market of the 2000s, Kodak's failure to sufficiently reduce production in response to market shrinkage has become a canonical example of how firms fail to adjust to market shrinkage. This seemingly optimistic response contrasts sharply with Fujifilm's response, which ultimately...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015634094

Modeling the intensity of competition

Bonanno, Giacomo - 2026

Within the context of a symmetric duopoly with linear demand and costs, we construct a parameterized family of price-setting games, where the parameter γ ∈ [0, 2] measures the degree or intensity of competition; γ = 0 corresponds to collusion, a particular value of γ between 0 and 1...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015666201

R&D competition and cooperation with distance-dependent spillovers

Smrkolj, Grega; Wagener, Florian Oskar Ottokar - 2026

We study a continuous-time duopoly model of process innovation with R&D spillovers, comparing noncooperative R&D with cooperative research regimes. We extend the standard constant-spillover framework by allowing knowledge transmission to decay with technological distance and to favor followers...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015667753

Information sharing in competition policy

2026

Competition rules governing information sharing must balance two primary risks: permissive rules may facilitate tacit collusion or explicit cartel conduct, while overly restrictive frameworks can chill legitimate collaboration and create market inefficiencies. This paper reviews how different...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015677006

A contribution margin approach to imperfect competition

Bontems, Philipe - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10016060633

Orbital congestion and satellite broadband competition : oligopoly, innovation, and second-best regulation

Doyle, Christopher - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015677312

Upstream market power and failing firm acquisitions

Hashimoto, Ryuichi; Mizuno, Tomomichi - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10016061124

Noncooperative oligopoly in markets with a continuum of traders and a strongly connected set of commodities : a limit theorem

Busetto, Francesca; Codognato, Giulio; Ghosal, Sayantan; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10016061530

Show 3 more versions 3

Noncooperative oligopoly in markets with a continuum of traders and a strongly connected set of commodities : a limit theorem

Busetto, Francesca; Codognato, Giulio; Ghosal, Sayantan; … - 2023

Book / Working Paper

Noncooperative oligopoly in markets with a continuum of traders and a strongly connected set of commodities : a limit theorem

Busetto, Francesca; Codognato, Giulio; Ghosal, Sayantan; … - 2022

Book / Working Paper

Noncooperative oligopoly in markets with a continuum of traders and a strongly connected set of commodities : a limit theorem

Busetto, Francesca; Codognato, Giulio; Ghosal, Sayantan; … - 2022

Book / Working Paper

(When) are mixed markets good for consumers?

Dutta, Priyanka; Ghosh, Arghya; Ray, Tridip - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10016073432

Leader-driven collusion

Ortner, Juan - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10016083200

The multinational wage premium : production vs. financial networks

Egger, Hartmut; Jahn, Elke J. - 2026

This paper studies the relationship between multinational ownership and wages paid by German manufacturing plants. We provide novel evidence that the sizable multinational wage premium in our data is significantly smaller when plants are owned by financial investors. This observed wage gap is...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10016084027

Trade fragmentation, international cartels, and welfare : how does domestic market structure matter?

Agnosteva, Delina E.; Syropoulos, Constantinos; Yotov, Yoto - 2026

We characterize collusive pricing in an international cartel spanning two host countries and pooling incentive constraints across markets, under general demand restricted only by a mild curvature condition that admits constant elasticity. Under domestic monopoly, fragmentation can weaken...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10016084332

Tariff, wages and compensation : a general oligopolistic equilibrium analysis

Ahmed, Aaheli; Marjit, Sugata; Chakraborty, Debashis - 2025

A major section of the existing literature on strategic trade policy, following a partial equilibrium framework, observed that imposition of tariff by the domestic country leads to a rise in their wage level. Analysis on the impact of strategic trade policy intervention (tariff) on wages and...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015323408

Finance and collusion in oligopolistic markets

Marjit, Sugata; Mukherjee, Arijit; Xu, Xinpeng; Yang, Lei - 2025

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015372564

Cross-border partial equity ownership

Ara, Tomohiro; Ghosh, Arghya; Morita, Hodaka; Mukunoki, … - 2025

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015373958

Revisiting Stackelberg in his own light

Claude, Denis; Tidball, Mabel - 2025

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015374014

How fake news effects spread in an oligopolistic market : evidence from the insulin market

Louchez, Aniss - 2025

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015210265

Differential games of Cournot oligopoly with consideration of pollution, network structure, and continuous updating

Ougolnitsky, Guennady; Korolev, Alexey - 2025

We have built and investigated analytically and numerically a differential game model of Cournot oligopoly with consideration of pollution, network structure, and continuous updating. Up to this time, games with network structure and continuous updating were considered separately. We analyzed...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015271676

Market structure and college access in the US

Cook, Emily E. - 2025

State governments provide grants to students to subsidize college attendance. In response, colleges can adjust their tuition, aid policies, and admission standards, affecting equilibrium enrollment and pass-through of aid to students. To quantify demand- and supply-side responses, I develop a...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015332013