Oligopoly
Mostrando 1-12 de 14 artigos, teses e dissertações.
-
1. A indústria de reciclagem e a questão ambiental / The recycling industry and environmental issues
Esta tese pesquisou a questão da reciclagem no Brasil, destacando quatro dos mais significativos resíduos sólidos recicláveis: as latas de alumínio, o papel, as garrafas polipolietileno-tereftalato (PET) e o vidro. Busca oferecer maiores subsídios sobre um tema que só recentemente tem sido melhor estudado, dada a sua ligação com o meio ambiente e a
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/08/2011
-
2. Competitividade no mercado nacional de crédito pessoal : uma abordagem fundamentada na teoria da demanda residual
This work applies the residual demand technique to examine the existence of a market power at the free credit segment, specifically into personal loan modality in Brazil. For this proposal the nine biggest banks were selected. They are responsible for more than 50% of brazilian loan modality and their geographic market comprehend all the nation-wide. Many pa
Publicado em: 2009
-
3. Comportamento estratégico dos agentes da cadeia produtiva do peixe na região de Dourados, MS
For the study of the Competitive Advantage of production chain from fish of the Estate of Mato Grosso do Sul, based on studies of Porter (1989) in his book Competitive Advantage Creating and Sustaining Superior Performance, which takes one of the theoretical chain in the strategic area. To create sustainable advantage competitive is the main goal of the orga
Publicado em: 2008
-
4. Analysis of the effects of vertical integration and an application to the Brazilian market of GLP / Análise dos efeitos de integrações verticais e uma aplicação para o mercado brasileiro de GLP
O principal índice usado para medir concentrações horizontais é o Hirschmann-Herfindahl Index (HHI). Este índice tornou-se popular nos últimos anos devido ao seu apelo teórico e a sua simplicidade computacional, entretanto, apesar desta conveniência, o HHI é inaplicável na análise de mercados em que os compradores possuem poder de mercado. Isso oc
Publicado em: 2008
-
5. Setor automotivo brasileiro: um estudo sobre a oferta e demanda no segmento das picapes médias
The automobile besides been bought by his use value, another values must be considered in his acquisition for example, emotional reasons and also distinct styles and preferences. In this manner, as much in Brazil as in the whole world, the automobile has big importance in wealth formation, being object of analysis to supply information or economic performanc
Publicado em: 2008
-
6. Análise da concorrência no setor de supermercados de Salvador na perspectiva de uma política antitruste
This work represents a structural analysis of the supermarket sector in Salvador, considering theoretical, legal and market aspects, regarding rivalry conditions, competition patterns, market concentration, entry barrier levels and a survey of defensive techniques to competition used by regulatory organs in Brazil, in an attempt to understand the reasons for
Publicado em: 2007
-
7. A economia da produção do conhecimento científico e as bases de dados / The Economy of the production of the scientific knowledge and the databases
This work deals with the issue on the economic relations settled among the stages of production, distribution and information use in the productive chain of the knowledge, available on the on-line providers helping on the understanding of the economic logic which sustains that industry. First, the elements on the History of the Information are discussed, int
Publicado em: 2007
-
8. Serviços de táxi : elementos para um novo modelo regulatório / Taxi services: foundations for a new regulatory model
The taxi services have an important function on the whole urban and metropolitan transport of passengers. They mainly serve people who prioritize comfort, time or mobility in urban trips for business, tour, entertainment, shopping or emergency purposes. However, the taxi industry does not reach itself the maximum economic and social efficiency due to the exi
Publicado em: 2007
-
9. As mudanças na organização e localização da indústria automobilística brasileira (1996-2001)
The world car industry presented historically three evolution periods. Each period has its own and distinguishing features related to the technological and organizational innovations, management of production organization, market structure and location of the companies. The period of craftsmen production (from 1894 to 1907); the period of mass production wit
Publicado em: 2006
-
10. Formação e Evolução da Indústria do estanho no Brasil.
This paper analyzes the evolution of tin industry in the Brazilian Economy, verifying the basis of its origin and development, and assuming as a starting point the characteristics of a worldwide oligopoly. The history of national tin industry is analyzed from its initial stages, going through the development of the 1980-1990 decade, with all the consequences
Publicado em: 2005
-
11. OPTIMUM PRICE BIDDING STRATEGY IN THE SHORT-TERM MARKET OF HYDRO-DOMINATED ELECTRIC SYSTEMS / ESTRATÉGIA ÓTIMA DE OFERTA DE PREÇOS NO MERCADO DE CURTO PRAZO EM SISTEMAS COM PREDOMINÂNCIA HIDRELÉTRICA
In perfectly competitive markets, there are no loopholes that can be exploited by agents to maximize profit through non-competitive behavior. However, electricity markets look more like an oligopoly than perfectly competitive markets. If competition is not perfect, generation agents may try to establish optimum price bidding strategies to maximize profits. I
Publicado em: 2003
-
12. The impacts of the exchange rate fluctuations on competitive exportation of Brazilian steel sector / IMPACTOS DAS VARIAÃÃES DA TAXA DE CÃMBIO SOBRE A COMPETITIVIDADE EXPORTADORA DO SETOR SIDERÃRGICO BRASILEIRO
The purpose of this study is to verify if exchange rate fluctuations interfere with competitive exportation of Brazilian steel sector. For this purpose it was used a hyphotesis guideline. By hyphotesis adopted, price advantages originated from exchange fluctuations lose importance because of the oligopoly control over world steel companies, international dep
Publicado em: 2003