The term to estimate is difficult given by definition encompassing both general cases and the specific, since its use occurs in many situations and different times. Estimation in general, but also in economic, implies a subjective aspect of making this action, so that can be a mis-judgment. In...

In freight distribution services a required quality level may have a relevant effect on transportation costs. For this reason an evaluation tool is useful to compare different service settings and support the decision, on the base of quantitative indicators. This paper proposes a method for cost...

В статье предложен прогностический метод оценки поведения комплекса параметров, содержащий комплекс математических моделей, также исследованы изменения...

The overall life of oil-immersed power transformers depends on the long-term life of the oil–paper insulation system throughout continuous operation. Studying the reliability assessment methods for oil–paper insulation can help determine the reliability level of power transformers...

Knowledge Management as a crucial factor impacts on organizational performance. It seems to be a lack of empirical studies that measure knowledge in high educational environments, especially in universities. The main purpose of this study was to identify and assess five pointers that contribute...