National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Analysis of performance and economic indicators for yarding timber using cableways.
Hvězda, Mikuláš ; Natov, Pavel (advisor) ; Dvořák, Jiří (referee)
In this thesis two important aspects affecting economical use of cableways in forestry are examined. First part of the thesis deals with comparison between existing performance standards for cableways and values obtained from field research during yarding the timber. The research took place in French Masiv Central from September to December 2014 using cablway based on the conception of skyline and endless line. Research shows that the time consumption of timber skidding quoted in the performance standards is overvalued compared to data obtained from the field research. Second part of the thesis is focused on economic aspects of the cableway operation. The whole issue is illustrated on model example analysing year costs and yields resulting from cableway operation. Output of this work is also a file of MS Excel programme which calculates year costs and yields on the basis of entered parameters (cableway price, labour costs, number of the months of cableway operation...). From these values the return on investment to cableway is then calculated.
Do czech dealers of marihuana live at theirs moms?
Hvězda, Mikuláš ; Šťastný, Daniel (advisor) ; Bartoň, Petr (referee)
This thesis is focusing on risk premium of retail dealer of marihuana. My work is based on a questionnaire research between retail dealers. Firstly I specify a hourly wage of a dealer, which is 250 CZK/h. Afterwards I compare resulting wage with a wage in the legitimate sector and the difference between the dealer`s wage and the legitimate wage is the risk premium caused by trading on black market. The results show that the risk premium makes 52 % of the dealer`s wage. Another issue I`m focusing on are causes of risk premium and their quantification. Finally I am explaining the fall of retail prices between 2007 and 2008 when the prices fell from 250 to 200 CZK/g.

See also: similar author names
3 Hvězda, Martin
4 Hvězda, Matěj
2 Hvězda, Michal
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