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Análise de risco do investimento em ações de empresas agrícolas presentes na B³
(Universidade Federal de Santa Maria, 2019-02-21)
The financial area is important for the development of companies and countries, in need of improved investment techniques. The quest for profit in this market brings with it exposure to a certain level of risk that can be ...
Análise das taxas de mortalidade por acidente de trabalho na região sul do Brasil
(Universidade Federal de Santa Maria, 2019-02-21)
Fatal occupational accident rates are explored in order to measure workers' exposure to the risks inherent to the economic activity, making it possible to monitor the oscillations and the historical trend of work-related ...
Combinação de previsões por métodos lineares e não-lineares: uma aplicação em séries industriais
(Universidade Federal de Santa Maria, 2019-02-20)
Forecasting is an important activity in planning, process control and decision making,
especially in the industrial context, and the combination of forecasts is an attractive approach
in order to obtain accurate results. ...