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Comparison of maximum heart Rate while running, on a bycikle ergometer and swimming.
Májková, Tereza ; Radvanský, Jiří (advisor) ; Slabý, Kryštof (referee)
Theoretical part of this thesis is focused on a heart rate, especially its parameters, measurement methods and regulation. Moreover describes maximal heart rate issue. Practical part was performed as an experimental measurement of maximal heart rate level of 40 healthy adult probands (20 men and 20 women) between the ages of twenty and forty. Maximal heart rate was measured by telemetry meter FT4 Polar ® in 3 types of exercise tests - running, ergometer cycling and swimming. Results were statistically processed. Study confirmed significant differences in maximal heart rate during running, ergometer cycling and swimming. Highest heart rate was reached while running for 95% of measured volunteers and the lowest heart rate was reached during swimming for 98% of probands. The objective of this thesis was a comparison of reached heart rates during different exercise tests and highlight the evidence of dissimilar maximal heart rate during different exercises. Powered by TCPDF (www.tcpdf.org)
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Effect of minimum wages: do regional data tell a different story?
Májková, Tereza ; Baxa, Jaromír (advisor) ; Pertold-Gebicka, Barbara (referee)
This thesis examines the effects of an increase of minimum wage level on unemployment, employment, disposable income and risk of poverty. We contribute to the existing literature by directly comparing results resulting from two similar datasets, one working with national, one with regional data. We use different sets of explanatory variables to see whether they affect the results of the estimation. On national level, our results confirm positive effect of minimum wages on employment of adults and on disposable income - but these findings were not confirmed on regional level. With respect to the regional perspective, the results are however subject to substantial uncertainty and are prone to substantial sensitivity to empirical specification. We attribute this uncertainty mainly to the quality of the data - small number of observations together with large heterogeneity. JEL Classification E02, E24, J08, J30 Keywords minimum wages, employment effect, disposable income, risk of poverty, panel data, NUTS 2 regions, comparison Author's e-mail majkovat@gmail.com Supervisor's e-mail jaromir.baxa@fsv.cuni.cz
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Transaction costs of public procurement related to software solutions
Májková, Tereza ; Soudek, Jan (advisor) ; Polák, Petr (referee)
Even though public procurement processes are strictly controlled and they have to follow the legal framework, there are still many decisions the contracting authority has to make. It has to choose the method of preparation (whether to use the external help or not), the type of procurement procedure, the method of evaluation of the bids and the evaluation criteria. Those partial decisions have a big impact on the transaction costs of the procurement process. The transaction costs also depend on the complexity and the time and labor consumption of the procurement process. In this thesis we chose companies inquiring software solutions from the public sector and we compared their preferences, transaction costs and time-consumption of their procurement. We divided the respondents in three different groups to ministries, cities and indirectly controlled institutions (including universities and medical units). According to our analysis the most difficult and the most time-consuming procurement processes take place at ministries, the least time-consuming ones at cities. Also the analysis suggests that the institutions are waiving the external administration and they use the help of the external consultants and the legal advisory more. We find that the price most frequently used evaluation criterion in the...
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Comparison of maximum heart Rate while running, on a bycikle ergometer and swimming.
Májková, Tereza ; Radvanský, Jiří (advisor) ; Slabý, Kryštof (referee)
Theoretical part of this thesis is focused on a heart rate, especially its parameters, measurement methods and regulation. Moreover describes maximal heart rate issue. Practical part was performed as an experimental measurement of maximal heart rate level of 40 healthy adult probands (20 men and 20 women) between the ages of twenty and forty. Maximal heart rate was measured by telemetry meter FT4 Polar ® in 3 types of exercise tests - running, ergometer cycling and swimming. Results were statistically processed. Study confirmed significant differences in maximal heart rate during running, ergometer cycling and swimming. Highest heart rate was reached while running for 95% of measured volunteers and the lowest heart rate was reached during swimming for 98% of probands. The objective of this thesis was a comparison of reached heart rates during different exercise tests and highlight the evidence of dissimilar maximal heart rate during different exercises. Powered by TCPDF (www.tcpdf.org)
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