3 research outputs found
DISTRIBUIÇÃO DA RENDA DO TRABALHO NA INDÚSTRIA BRASILEIRA: ASPECTOS NACIONAL E REGIONAL
The main interest of this paper is to analyse the factors affecting worker's income distribution in Brazilian in one of its regions, the Northeast Data is basead on a cross sectional study where observational units are 141 different branches of industry, at a three digits disaggregation In spite of its static nature the results of the analysis ane nobust enough to give support to the view that worer's income concentration is explained by labour market segmentation, tecnical and structural diferences among contracting firms, and diferences in labour union's power Compared to the country the Northeast presents a lower level of concentration. However, mean wage is lower to all labour categories than in the country as a whole. From this can be concluded that low concentration, per se, is not a great advantage. Moreover, estimated demand for labour show that there is a latent potential for income concentration in Northeast's labour market. This is explained by the small number of vacancies and the low level of training required for opening jobs.O presente estudo analisa a distribuição da renda do trabalho no Brasil, tendo em vista identificar alguns de seus fatores explicativos. É uma análise do tipo cross section para o ano de 1985, utilizando como unidade de observação a indústria nacional, desagregada a três dígitos. Seus resultados são bastante elucidativos e favoráveis à corrente que procura explicar a concentração da renda do trabalho através da segmentação do mercado de trabalho, do diferencial de poder de barganha de cada estrato da classe trabalhadora e das diferenças técnico-estruturais. Na comparação regional, salienta-se que o Nordeste apresenta menores níveis de concentração da renda do trabalho, mas também seus salários médios são menores do que a média brasileira. Sendo assim, a menor concentração da renda não representa uma vantagem que os trabalhadores nordestinos têm sobre os das regiões mais industrializadas. Adicionalmente, as estimativas das funções demanda por mão-de-obra indicam que no Nordeste existe um campo bem mais amplo para o crescimento da concentração da renda do trabalho. Isto tem como causa o menor nível quantitativo e qualitativo dos empregos oferecidos no Nordeste e o estágio em que se encontra a sua indústria, se comparada à nacional
ESTIMATIVA DA DEMANDA DE ÃGUA RESIDENCIAL URBANA NO ESTADO DO CEARÃ
This study determined a function demand for residential water. The data were stratified by geographic areas according to the level of regularity of water supply to the households. Income, price, number of rooms and persons in the households were found to be the main variables influencing the level of water consumption. Differences between: i) households connected to the water and sewage systems and those connected only to the water system; ii) households with up to 20 m3 of water consumption and those with consumption between 20 and 50 m3 and finally those with consumption above 50 m3 were surveyed. The results of the residential water demand were, in general, statistically significant and the coefficients presented the expected sign. These results are important tools to help decide on the tariffs to be charged to the consumers and on the investments to be made in the sector.Demand, Water, Tariff, Ceará, Agribusiness, Agricultural Finance, Industrial Organization,
ESTIMATIVA DA DEMANDA DE ÁGUA RESIDENCIAL URBANA NO ESTADO DO CEARÁ
This study determined a function demand for residential water. The data were stratified by geographic areas according to the level of regularity of water supply to the households. Income, price, number of rooms and persons in the households were found to be the main variables influencing the level of water consumption. Differences between: i) households connected to the water and sewage systems and those connected only to the water system; ii) households with up to 20 m3 of water consumption and those with consumption between 20 and 50 m3 and finally those with consumption above 50 m3 were surveyed. The results of the residential water demand were, in general, statistically significant and the coefficients presented the expected sign. These results are important tools to help decide on the tariffs to be charged to the consumers and on the investments to be made in the sector