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This paper evaluates the equality of the Brazilian system of pensions paid in rural areas during the 1990s. The … equality implies equal access to the social security beneï¬ts, regardless ethnic, sex and education differences among retired …¬rmed by the Probit model estimated. The paper ï¬nishes with some suggestions to improve the equality of pensions paid in rural …
Persistent link: https://www.econbiz.de/10011143059
This paper describes a project that extends the multiple objective decision support system (MODSS) by offering knowledge-based guidance to an intelligent multiple objective decision support system (IMODSS). This IMODSS integrates expert system (ES), multiple objective decision-making (MODM)...
Persistent link: https://www.econbiz.de/10009434929
During the last two decades several integrated tools have been developed to make the existing scientific knowledge available to river managers and assist them with the formulation and evaluation of alternative combinations of measures. Yet, few practical examples of embedding of these...
Persistent link: https://www.econbiz.de/10010997641
Sea transport of natural gas in the form of hydrate pellets is a new technological approach. Introducing new technologies bears raises the possibility of introducing unknown risks or—in case of alternatives for already existing technical solutions—higher risk, either human-, environmental-,...
Persistent link: https://www.econbiz.de/10011262966
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