Showing 1 - 10 of 26
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...
Persistent link: https://www.econbiz.de/10011315760
This article deals with a comparison of 16 fire stations of a factual region of the Czech Republic with the use of a DEA model. The number of actions (output) and the number of employees, the level of fire equipment and the inside area (inputs) were obtained for each of the fires stations using...
Persistent link: https://www.econbiz.de/10011315786
Data envelopment analysis (DEA) is used as a tool for technical efficiency evaluation of decision making units. These units are compared with each other. The comparison is based on the size of inputs and outputs. In case of an inefficient unit, there is a possible of ordaining necessary changes...
Persistent link: https://www.econbiz.de/10011315831
The duration of all or some activities in stochastic projects is a random variable. It is advantageous to generate values of random activity durations with beta probability distributions. We can carry out time analysis of stochastic projects by means of simulation.
Persistent link: https://www.econbiz.de/10011315842
This article deals with practical problems of fitting empirical data with generalized lambda distribution. Given method based on moment matching is illustrated on a practical example.
Persistent link: https://www.econbiz.de/10011315915
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...
Persistent link: https://www.econbiz.de/10011315938
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...
Persistent link: https://www.econbiz.de/10011315940
Data envelopment analysis (DEA) is used as a tool for technical efficiency evaluation of decision- making units. The units are compared with each other, which means to compare inputs, outputs and evaluate their efficiency. In case of non-efficiency unit, we can ordain necessary changes for...
Persistent link: https://www.econbiz.de/10011315971
Pig production is a very important branch around the world. The paper deals with technical efficiency of pig farms using Data Envelopment Analysis (DEA). DEA is a technique for measuring of relative performances of different production units, where the presence of multiple inputs and outputs...
Persistent link: https://www.econbiz.de/10011316017
This article deals with an evaluation of the regions of the Czech Republic according to selected criteria. The evaluation was realized using the Data Envelopment Analysis (DEA) for the periods 2004–2007. Both macroeconomic and demographic indicators were included in the model. Except the...
Persistent link: https://www.econbiz.de/10011316061