Our work has several aims. We have evaluated the Quality of life of the regions (NUTS 3 regions) in the Czech Republic, according to the selected criteria by the Data Envelopment Analysis (DEA) method. This method was initially proposed to evaluate the efficiency. In this paper, the level of...

This article deals with approximation of empirical distribution to standard normal distribution using Johnson transformation. This transformation enables us to approximate wide spectrum of continuous distributions with a normal distribution. The estimation of parameters of transformation...

The main goal of this contribution is to suggest to computer assembling company the optimal replacement of the most critical computer component according to criterion of the minimum guarantee repairs costs during warranty period. Guarantee repair costs were calculated using a method of decision...

Our work has several aims. We have evaluated the Quality of life of the regions (NUTS 3 regions) in the Czech Republic, according to the selected criteria by the Data Envelopment Analysis (DEA) method. This method was initially proposed to evaluate the efficiency. In this paper, the level of...

This article deals with approximation of empirical distribution to standard normal distribution using Johnson transformation. This transformation enables us to approximate wide spectrum of continuous distributions with a normal distribution. The estimation of parameters of transformation...

The main goal of this contribution is to suggest to computer assembling company the optimal replacement of the most critical computer component according to criterion of the minimum guarantee repairs costs during warranty period. Guarantee repair costs were calculated using a method of decision...