Labor Supply
Mostrando 13-24 de 57 artigos, teses e dissertações.
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13. Emprego e salários de trabalhadores formais e informais no Brasil por nível de escolaridade : uma análise de decomposiçao estrutural para o período 1990-2008
Este estudo buscou identificar as causas das variações do emprego e dos salários de trabalhadores formais e informais brasileiros, por nível de escolaridade, no período 1990- 2008, por meio da análise de decomposição estrutural da variação do emprego e dos salários em efeito intensidade, efeito tecnologia, efeito estrutura da demanda final e efeit
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/03/2012
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14. Mudança estrutural e mercado de trabalho no Brasil
Structural changes and labor market in Brazil. In the present article, we attempt to identify the sources of the changes in the labor schooling level in the three main sectors of the Brazilian economy: manufacturing, services and agriculture. It was verified that, despite the changes in the product and employment among sectors, mainly in the 1990s, the relat
Brazil. J. Polit. Econ.. Publicado em: 2012-09
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15. Incorporação de energia na vida útil de uma colhedora autopropelida de cana-de-açúcar / Energy embodiment in life cycle of a self-propelled sugarcane harvester
The energy subject is one of the main challenges of 21st century. The geopolitical and environment aspects, they are concern sources to the current economic model. Brazil presents advantages in comparison to the world due to the use of renewable energy. Since 2007, products from the sugarcane have assumed the first place as a renewable source in the Brazilia
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/11/2011
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16. EducaÃÃo, microcrÃdito e pobreza no brasil: o carÃter educativo do microcrÃdito produtivo orientado â o caso do banco revelaÃÃo no Cearà / Education, microcredit and poverty in Brazil: the educational character of the productive micro-oriented - the case of bank âRevelaÃÃoâ in CearÃ
Education plays an important part in the lives of citizens. In Brazil, in addition to the educational system, there is education applied in non-schooling learning â non-formal or informal education â used by both Government and organized civil society as NGOs, networks, forums, and so forth. It is often articulated with programs, projects and actions for s
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/08/2011
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17. The resigned qualification: the bad formation of workforce how a structural problem of Brazilian development / A qualificação resignada : A má formação da força de trabalho como um problema estrutural do desenvolvimento brasileiro
This work makes a diagnosis of training policy and professional education system in Brazil. The subject had never been so professional education on the agenda in the sociology of work and labor economics, but came to light at the end of the twentieth century, when the new stage of accumulation explained the decline of Fordism-Taylorism, also denouncing the n
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/07/2011
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18. Decomposição estrutural da variação do emprego e dos salários no Brasil entre 1990-2007
This study aims to quantify and analyze the main sources of major change in employment and wages between 1990 and 2007 in Brazil through the input-output theory. So to achieve this goal, it is used in this study the methodology of decomposition of structural change in employment and wages for an open economy. In the period 1990 to 2007, the country has under
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/04/2011
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19. Essays in heterogeneous agent macroeconomics
This thesis is comprised of three chapters. The first article studies the determinants of the labor force participation of elderly American males and investigates the factors that may account for the changes in retirement between 1950 and 2000. We develop a life-cycle general equilibrium model with endogenous retirement that embeds Social Security legislatio
Publicado em: 25/02/2011
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20. Mobilidade ocupacional e incompatibilidade educacional no Brasil Metropolitano
Occupational mobility in the Brazilian metropolitan labor market is analyzed considering a supply and demand framework. This study focus on four types of occupational mobility: overeducated ascending mobility, undereducated descending mobility and adequate ascending and descending mobility, using data from the Pesquisa Mensal do Emprego (IBGE) over the 2002-
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/11/2010
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21. Desenvolvimento sustentável e empregos verdes no Brasil / Sustainable development and green jobs in Brazil
This research discusses the relationship between development and environ-ment, aiming to define and quantify the Green Jobs in Brazil. In order to achieve this goal, concepts of development and sustainable development were approached and politics for implementation of strategies for environmentally sustainable growth were presented. It was also observed that
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/10/2010
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22. Unemployment insurance an analysis of optimal mechanisms under aggregate shocks
The purpose of this work is to provide a brief overview of the literature on the optimal design of unemployment insurance systems by analyzing some of the most influential articles published over the last three decades on the subject and extend the main results to a multiple aggregate shocks environment. The properties of optimal contracts are discussed in l
Publicado em: 05/08/2010
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23. Labor supply, taxes and informality / Oferta de trabalho, impostos e informalidade
The informal sector has reached significant levels in developing countries. In Brazil about 50% of jobs are informal and account for nearly 40% of national GDP. The traditional neoclassical growth model does not explain why, given the significant increase in tax rates in the early 90s, Brazilians did not work less. The traditional model predicts a dramatic d
Publicado em: 2010
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24. Uma abordagem da hipótese da neutralidade da moeda usando dados do Brasil pós-Real / An approach to the hypothesis of neutrality of money using data from Brazil after the Real Plan
The hypothesis of neutrality of money is the theoretical framework of the Quantity Theory of Money (QTM), which is based from the Fishers equation of exchange, assuming that the income-velocity of money is constant, the real output is exogenously determined by nonmonetary variables, such as technology, capital stock and labor supply. But the real output is t
Publicado em: 2010