Market Concentration
Mostrando 13-24 de 198 artigos, teses e dissertações.
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13. Regional Concentration of The Gross Production Value of Firewood in Paraíba
ABSTRACT This study analyzed the regional concentration of the gross production value (GPV) of firewood in Paraíba from 1994 to 2014. It measured the concentration by means of the Concentration Ratio [CR(k)] of the Herfindahl-Hirschman Index (HHI), Theil’s Entropy (E), the Hall-Tindelman Index (HTI), and the Gini Index (G). From the analyses performed, it
Floresta Ambient.. Publicado em: 30/05/2019
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14. REGIONAL CONCENTRATION OF CHARCOAL PRODUCTION IN THE STATE OF PARAÍBA, BRAZIL (1994 - 2016)
RESUMO O carvão vegetal tem uma importância econômica, social e ambiental, pois além de fonte de energia, gera emprego e renda no meio rural. Portanto, conhecer o seu mercado é fundamental para as tomadas de decisões daqueles segmentos que dependem desta matéria prima. Este trabalho analisou a concentração regional da produção de carvão vegetal n
Rev. Árvore. Publicado em: 20/05/2019
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15. Automobile insurance in Brazil: market concentration and demand
RESUMO Este trabalho estuda dois aspectos do mercado de seguros de automóvel no Brasil: o primeiro visa determinar o grau de competitividade das empresas que o compõem e, o segundo, estimar e analisar a demanda por seguros de automóveis. A maioria de estudos no Brasil sobre o setor de seguros de automóveis versa sobre o desempenho das empresas desse seto
Rev. contab. finanç.. Publicado em: 06/05/2019
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16. Os “altos círculos” no mercado de transportes em São Paulo
Resumo Em gestação há quatro anos, a cidade de São Paulo aguarda as novas licitações dos serviços de ônibus. Nesse período, movimentações têm problematizado os graus de concentração desse mercado, tanto fora quando dentro da Prefeitura. Até o momento, todavia, sabe-se muito pouco sobre a composição e as transformações do conjunto das empr
urbe, Rev. Bras. Gest. Urbana. Publicado em: 07/03/2019
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17. Correlation between rheological properties and capillary fixation for modelling creams
The Brazilian male beauty market occupies the second place in world consumption of cosmetics. Among the numerous products consumed by such audience is the capillary fixation mask, which is mainly composed by fixatives. These additives act on stabilizing the cosmetic emulsion, protecting the hair against moisture and also increasing the intensity of hair fixa
Braz. J. Pharm. Sci.. Publicado em: 29/11/2018
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18. Sensitive and Rapid Detection of Traditional Chinese Herbs by Loop-Mediated Isothermal Amplification Method and Real-Time Fluorescence Quantitative PCR
ABSTRACT Adulterant herbal materials are threats to import and export trade and consumer safety. In this study, we established a simple and rapid examination system for the detection of Phellodendron chinense Schneid. Two detection methods, real-time fluorescence quantitative PCR (real-time PCR) and loop-mediated isothermal amplification (LAMP), were develop
Braz. arch. biol. technol.. Publicado em: 14/11/2018
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19. Physical and chemical characteristics of soybean preserve as a function of maceration time and acetic acid
Abstract Food-type soybean, considered a functional and nutritious food, becomes an new alternative food in human nutrition, and its preserve is an option to the consumer market. The present study aims to verify the effect of maceration time of the grains and the acetic acid concentration in brine on the physical and chemical characteristics of a edible soy
Food Sci. Technol. Publicado em: 29/10/2018
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20. OWNERSHIP STRUCTURE AND INTERNATIONALIZATION: AGENCY PROBLEMS AND DELISTING IN BRAZIL
ABSTRACT Purpose: This study aimed to analyze determinants related with the delisting of Brazilian companies, through the analysis of the problems of agencies coming from structures of property/control and the internationalization of organizations. Originality/value: The present work seeks to fill the existing gap of more detailed studies related to the de
RAM, Rev. Adm. Mackenzie. Publicado em: 2017-08
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21. Comparison of the physicochemical profiles of buriti from the Brazilian Cerrado and the Amazon region
Abstract Demand for native fruits has been expanding, due to the increasing interest in foods with possible health benefits. The buriti (Mauritia flexuosa L. f.) is a native Brazilian fruit, appreciated by local populations, and its products are already on the market. This study investigated the physical characteristics and nutritional composition of buriti
Food Sci. Technol. Publicado em: 13/03/2017
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22. LABORATORY AND FIELD EVALUATION OF A CYPERMETHRIN-BASED INSECTICIDE FOR THE CONTROL OF ALPHITOBIUS DIAPERINUS PANZER (COLEOPTERA: TENEBRIONIDAE) AND ITS IN-VITRO EFFECTS ON BEAUVERIA BASSIANA BALS. VUILL. (HYPOCREALES: CORDYCIPITACEAE)
ABSTRACT The control of Alphitobius diaperinus is based mainly on chemical insecticides, and the indiscriminate and incorrect use of these products has led to failures in insect control. Thus, it is important to monitor the efficiency of the products available on the market and to develop alternative insect control strategies. The present study evaluated the
Rev. Bras. Cienc. Avic.. Publicado em: 2016-09
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23. Interconnecting financial performance and internationalization: a case of a rare metal producer
Abstract The paper aims to outline the causes that affected a rare earth metal producer Molycorp Silmet's internationalization based on case study evidence. Moreover, based on statistical analysis, it aims to study how its internationalization and financial performance were interconnected. It concludes that 1) its export fluctuations mostly resulted from ext
Rem: Rev. Esc. Minas. Publicado em: 2016-03
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24. Controlled atmosphere maintains native and cultivated yerba mate quality during shelf life after long-term storage
ABSTRACT Yerba mate shows social and economic importance for the Southern Latin American countries due to its easy production and large market range. However, there is a problem to harvest the yerba mate at the correct period and to store it until processing and marketing. Thus, the aim of this paper was to evaluate the interaction among the storage in contr
Bragantia. Publicado em: 16/02/2016