Total Factor Productivity
Mostrando 25-36 de 71 artigos, teses e dissertações.
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25. Determinantes de longo prazo do produto e da produtividade total dos fatores da agropecuária brasileira: 1974-2005 / Product and total factor productivity determinants of Brazilian agriculture, in the long run: 1974-2005
The agricultural sector is one of the most important in the Brazilian economy. In addition to the dynamism responsible for important chain effects on other sectors activities, it also contributes to obtain expressive positive credit balances in the recently verified commercial balance, and consequently to generate foreign exchange credits, essential for main
Publicado em: 2009
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26. Crescimento regional : proposta e análise aplicada ao Brasil
This thesis proposes a new approach for Brazilian regional analysis. This study develops a basic dynamic growth model with factors mobility and its extensions in order to endogenize the total factor productivity (TFP) based on recent studies of economic development. The first chapter develops the basic model for regional growth analysis. It is considered an
Publicado em: 2009
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27. Uréia com NBPT em cobertura na cultura do milho
The urea is subject to significant losses of nitrogen by immobilization, mainly by leaching and volatilization, an alternative to minimize these losses is the pretreatment with an inhibitor of urease, the NBPT [N-(n-butyl) thiophosphoric triamide]. The objective was to evaluate, in a commercial field, the effect of coverage on application of different levels
Publicado em: 2009
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28. PRODUTIVIDADE, MORFOGÊNESE E ESTIMATIVA DA TEMPERATURA BASE PARA GENÓTIPOS DIPLÓIDES E TETRAPLÓIDES DE AZEVÉM / PRODUCTIVITY, MORPHOGENESIS AND LOWER BASE TEMPERATURE OF DIPLOID AND TETRAPLOID RYEGRASS GENOTYPES
New genotypes of ryegrass of other localities and with desirable characteristics are being commercialized as tool to reach better zoothenic performance indices. However, research must be carried through on its potentiality in the place to be implanted, searching to prevent problems in the growth and development of these fodder plants, compromising potential
Publicado em: 2009
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29. Mudança institucional e crescimento econômico : o Brasil e as reformas dos anos 1990
A década de 1990 foi marcada por importantes transformações de caráter estrutural ocorridas no ambiente econômico e institucional brasileiro que estiveram ligadas tanto ao novo conjunto de políticas macroeconômicas adotado, quanto à implementação de reformas de cunho liberalizante. O objetivo das medidas adotadas era de estabelecer condições para
Publicado em: 2009
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30. Avaliações energéticas de espécies florestais nativas plantadas na região do Médio Paranapanema, SP / Energy assessments of Brazilian species planted in the region of the Middle Paranapanema, SP
The use of renewable sources of energy is a worldwide trend and is being increasingly widespread, mainly for environmental and economic reasons. Biomass has become one of the most commonly used renewable sources of energy in the last years. Many of the biomass fuels used today comes in the form of wood products and others sources. In Brazil, woody biomass ha
Publicado em: 2009
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31. Evaluation of the broiler locomotors problems using different methodologies of the gait score / Avaliação de problemas locomotores em frangos de corte utilizando diferentes metodologias de gait score
Brazil is today one of the largest poultry meat producer and exporter of the world; however, in order to continue in this production level and quality it is needed to apply animal welfare principles maintaining the same production costs. Locomotors problems keep away the bird from moving freely and to access the needed equipments for its survival: feeder and
Publicado em: 2009
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32. Trade in intermediate goods and total factor productivity
Publicado em: 09/05/2008
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33. Efeitos dos aumentos simétricos e assimétricos da produtividade
It is studied the effect of the adoption of more productive technologies in a competitive market structure and when there is state-owned companies. The effect of productive increases over the economy when the market is competitive is studied by taking Parente and Prescotts (2000) original model. Some empirical works on the evolution of Total Factor Pro
Publicado em: 2008
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34. Influência do nível de investimento do setor público sobre o crescimento econômico e a produtividade total dos fatores
Many factors justify the importance of looking at the composition of the expenses of the government, but mainly the fact that the size of a State is a question of public choice and its composition is subject to policy dispute. This work was based on the seminal study by Aschauer (1989), which considers the relationship between the aggregate productivity and
Publicado em: 2008
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35. Measuring the total factor productivity of the portuguese water and sewerage services
A reduzida produtividade dos serviços de água e de saneamento tem justificado as dificuldades que os operadores destas entidades têm em melhorar a qualidade de serviço e em aumentar o seu grau de cobertura. Melhorar a produtividade constitui, portanto, uma das melhores formas de proteger os interesses dos consumidores. Este artigo apresenta um estudo emp
Economia Aplicada. Publicado em: 2008
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36. Fatores que interferem na Produtividade: Uma análise comparada de Quatro Unidades de diferentes países de uma mesma Transnacional.
With the new world-wide configuration after the definitive fall of the socialism, a new international division of the work if showed necessary. In this new scene, it fits to the developing countries to supply hand of cheap workmanship to the international capital. East European and countries as China, India, amongst others, had passed to represent one compet
Publicado em: 2008