This paper considers the effects of labels in a vertically differentiated duopoly. A label certifies the level of a product's measurable characteristic. It is shown that the certification label chosen by a private (for profit) certifier is lower than both the socially optimal and the firm's...

En este trabajo se muestran condiciones para la unicidad del equilibrio de Nash-Cournot para un juego de n-firmas. Estas condiciones garantizan que las funciones de mejor respuesta para n-firmas que compiten en forma oligopolica a la Cournot sean contracciones y generalizan las condiciones de...

We study the strategic disclosure of demand information and product-market strategies of duopolists. In a setting where firms may fail to receive information, we show that firms selectively disclose information in equilibrium in order to influence their competitor’s product-market strategy....

We investigate a linear state dfferential game describing an asymmetric Cournot duopoly with capacity accumulation à la Ramsey and a negative environmental externality (pollution), in which one of the firms has adopted corporate social responsibility (CSR) in its statute, and therefore includes...

We compare the performance of R&D cooperation and R&D competition within the eco-industry using a model of vertical relationship between a polluting industry and the eco-industry. The polluting industry is assumed perfectly competitive and the eco-industry is a duopoly in the market for...

Patenting and licensing are introduced into the lab-equipment horizontal innovation model of endogenous growth. Patent length is not deterministic, in that patent holders' market power will collapse if and only if their patented goods get successfully imitated. The model is solved in an exact...

Bu çalışmanın amacı, Sutton’ın batık maliyet endüstrilerine yönelik kestirimlerinin geçerliliğini panel veri seti kullanarak Türk imalat sanayi için sınamaktır. Bu bakımdan yoğunlaşmanın alt sınırları; gözlemlenebilen endüstriye has özellikler, giriş engelleri ve...

Turkish Banking Act exempts certain bank mergers from the Turkish merger control regime. With this legislation, a large number of the potential bank merger are exempted from obtaining the permission from the Turkish Competition Authority. Turkish Competition Authority and international...

The application of U.S. antitrust policy toward mergers in the banking industry is based on past research suggesting that there is a trade-off between adverse effects on consumer welfare owing to potentially augmented market power and possible welfare-improving effects arising from efficiency...

Cikkünkben arra a kérdésre keressük a választ, hogy miért lassult le az infokommunikációs szektor - azon belül a távközlés - látványos növekedése az ezredfordulón. Az elterjedt véleménnyel szemben, amely szerint a lassulást és stagnálást az információs vállalkozások...