Browsing by Author "Nirean, Elena"

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    Estimarea economică a deciziilor în condițile de risc în activitatea intreprinderilor agricole
    (2011) Nirean, Elena
    Among the methods known in the science of management decision-making, decision tree occupies a leading position. This is a method of analyzing the potential outcomes of complex decisions, used in strategic decision making within firms. Using this method, the manager is able to design a chart as a number of future events that may affect a decision, determining a set of values on the outcome of each decision considered. The decision tree can be used for complex strategic decisionmaking situations, in the company, following a series of decisions, probability and size of each of them caused by the decision taken in the previous phase. Each decision depends on the result of a random event, but which can not be determined at the time of acceptance, but whose probability can be anticipated following inquiries.
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    Modalități de minimizare a coeficientului de risc
    (IEFS, 2012) Silvestru, Maximilian; Nirean, Elena
    The economic processes can take place in the most varied ways. Each option is accompanied by effects of efforts. If the manager, using analytical methods, is equipped with computers, the programming methods etc.., then it determines effective variations, it "bypasses" the most inefficient. This is not equivalent, the same statement: "risk management". Manager manages not with the economic processes, not risks but with adaptations to their decisions. The scientifically unjustified solutions lead to unwarranted losses, are the sources of risk. That is, the manager does not manage risk, but is engaged in decision-making processes.