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| Souza, Paulo Marcelo de; Ponciano, Niraldo Jose; Ney, Marlon Gomes; Mata, Henrique Tome Da Costa. |
| O objetivo da pesquisa foi analisar o processo de desconcentração e interiorização da economia do estado do rio de Janeiro na última década, mais especificamente o período de 1996 a 2005. Com o uso do modelo estrutural diferencial, fez-se uma análise da evolução do pessoal ocupado nas diversas mesorregiões geográficas que compõem o estado, considerandose as atividades: indústria extrativa mineral, indústria de transformação, serviços industriais de utilidade pública, indústria da construção civil, comércio, serviços, administração pública e agropecuária. Os resultados evidenciaram a ocorrência de desconcentração industrial, com redução da participação da região metropolitana no emprego e na renda, o que se deve, principalmente, à expansão da indústria... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Economia regional; Modelo estrutural-diferencial; Petróleo; Regional economy; Shift-share analysis; Oil.; Labor and Human Capital. |
| Ano: 2008 |
URL: http://purl.umn.edu/107887 |
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| Costa, Jose Augusto Brunoro; Ponciano, Niraldo Jose; Souza, Paulo Marcelo de. |
| O objetivo deste trabalho foi comparar a forma de avaliação da qualidade da cana-de-açúcar nos estados do Rio de Janeiro, São Paulo e Espírito Santo. O sistema de pagamento de cana pelos açúcares totais recuperáveis – ATR, implantado em São Paulo foi adotado pelos demais estados, mas a dinâmica da adequação dos parâmetros deve ser reavaliada frequentemente. No estado do Rio de Janeiro, para a maior parte das comparações, a quantidade de ATR na cana foi inferior, indicando o menor valor no preço da tonelada de cana de fornecedores. -------------------------------------------The objective of this study was to compare the quality evaluation of sugar cane in Rio de Janeiro, São Paulo and Espírito Santo states. The sugar cane payment system by recoverable total... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Agroindústria canavieira; Pagamento de cana; Açúcares totais recuperáveis; Cana-de-açúcar; Perdas industriais; Sugar cane agro-industry; Sugar cane payment; Recoverable total sugar; Sugar cane; Industrial lost; Crop Production/Industries. |
| Ano: 2008 |
URL: http://purl.umn.edu/109987 |
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| Souza, Paulo Marcelo de; Ponciano, Niraldo Jose; Mata, Henrique Tome Da Costa; Detmann, Edenio. |
| The research has as objective to analyze the evolution of the agrarian structure, and the behavior of the economic and social development indicators, for the North and Northwest regions of the Rio de Janeiro state. Moreover, it searchs to verify if the land distribution is an important variable in the explanation of the divergences between the degree of economic development of the cities. The results show that, for the considered regions, the differences in the agrarian structure, separately, can not explain the differences in the degree of economic and social development. The size of the population, in turn, seems to be an important variable in this process. This can be associated to the greater potential demand, what is attractive the private... |
| Tipo: Journal Article |
Palavras-chave: Agrarian structure; Economic and social development; Royalties; Community/Rural/Urban Development. |
| Ano: 2004 |
URL: http://purl.umn.edu/56789 |
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| Ponciano, Niraldo Jose; Souza, Paulo Marcelo de; Mata, Henrique Tome Da Costa; Detmann, Edenio. |
| The objective of this work was to evaluate, by means of the exchange rate, the profitability of two products directed toward the domestic market and two export products. Other objective was to identify productivity growth compensated the decrease of prices. The geometric rates of the production, area and productivity growth were estimated. The exchange rate was estimated by the relation between the index of the inputs prices and the index of the product prices. The results show a great trend of deterioration of the exchange terms for all the analyzed products. Evidenced that these effects more was been accented for rice and maize. Such behavior associates it the fact of the rice cultures and of maize to be destined to the domestic market, its demands have... |
| Tipo: Journal Article |
Palavras-chave: Terms of exchange; Grains; Inputs; Prices; Productivity; Income; Productivity Analysis. |
| Ano: 2007 |
URL: http://purl.umn.edu/54598 |
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| Mata, Henrique Tome Da Costa; Ponciano, Niraldo Jose; Souza, Paulo Marcelo de. |
| An important indicator of the performance of any economy is the productivity and the connections between the labour market and the sectoral distribution of profit. Despite the restrictions inherent in the use of different concepts of productivity, Kaldor and Verdoorn have undertaken a serious verification of some relationship between production, employment and productivity, in an attempt to explain the dynamics of inter-regional and inter-sectoral economies, resulting in the designation of the so-called Kaldor-Verdoorn Law. The model for such a law asks questions about the relationship between the growth of labour productivity and product growth, throwing up scale indices of impact and return, in particular applicable to the industrial sector. The main... |
| Tipo: Journal Article |
Palavras-chave: GDP; Productivity; Kaldor-Verdoorn Law; Production Economics. |
| Ano: 2006 |
URL: http://purl.umn.edu/55305 |
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