Bilevel optimization: theory, algorithms, applications and a bibliography
S Dempe - Bilevel optimization: advances and next challenges, 2020 - Springer
Bilevel optimization problems are hierarchical optimization problems where the feasible
region of the so-called upper level problem is restricted by the graph of the solution set …
region of the so-called upper level problem is restricted by the graph of the solution set …
Competition and privatization policies revisited: the payoff interdependence approach
T Matsumura, M Okamura - Journal of Economics, 2015 - Springer
We investigate the relationship between competition and privatization policies. Existing
studies measure the strength of competition based on the number of firms, and show that the …
studies measure the strength of competition based on the number of firms, and show that the …
MARKET COMPETITION, R&D AND FIRM PROFITS IN ASYMMETRIC OLIGOPOLY*
J Ishida, T Matsumura… - The Journal of Industrial …, 2011 - Wiley Online Library
We investigate a Cournot model with strategic R&D investments wherein efficient low‐cost
firms compete against less efficient high‐cost firms. We find that an increase in the number …
firms compete against less efficient high‐cost firms. We find that an increase in the number …
[HTML][HTML] The bright side of outside market entry with manufacturer encroachment
Y Kittaka, C Pan - Transportation Research Part E: Logistics and …, 2023 - Elsevier
This study discusses the possible benefits of inviting entrants for downstream retailers when
facing the encroachment of their upstream manufacturers. We consider a model comprising …
facing the encroachment of their upstream manufacturers. We consider a model comprising …
Profit‐enhancing entries in mixed oligopolies
J Haraguchi, T Matsumura - Southern Economic Journal, 2021 - Wiley Online Library
Mixed oligopolies are characterized by private and public enterprises. Previously, entry into
these markets was restrictive. It has since been relaxed by deregulations, and as a result …
these markets was restrictive. It has since been relaxed by deregulations, and as a result …
Undesirable competition
LFS Wang, A Mukherjee - Economics Letters, 2012 - Elsevier
We show that the entry of private profit-maximising firms makes the consumers worse off
compared to having a nationalised monopoly. Such entry increases the nationalised firm's …
compared to having a nationalised monopoly. Such entry increases the nationalised firm's …
[HTML][HTML] Концептуальные основы стратегического менеджмента
В Сяоянь, НА Хашим - Форсайт, 2023 - cyberleninka.ru
Теориям и практикам управления бизнесом посвящено множество работ, однако
сравнительные исследования их преимуществ и ограничений проводятся редко. В …
сравнительные исследования их преимуществ и ограничений проводятся редко. В …
Foreign penetration and undesirable competition
This paper examines how the order of the firms' moves affects the social efficiency with
foreign ownership and free entry in a mixed oligopoly market. We firstly show that when the …
foreign ownership and free entry in a mixed oligopoly market. We firstly show that when the …
Profit raising entry in a vertical structure
A Mukherjee - Economics Letters, 2019 - Elsevier
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Stackelberg games
LA Julien - Handbook of Game Theory and Industrial Organization …, 2018 - elgaronline.com
The Stackelberg market structure portrays a landscape where strategic interactions fall
within hierarchical competition. Stackelberg's book Marktform und Gleichgewicht (1934) is …
within hierarchical competition. Stackelberg's book Marktform und Gleichgewicht (1934) is …