scholarly journals Aktuální vědecké výzkumy v házené

2015 ◽  
Vol 9 (1) ◽  
pp. 108-113
Author(s):  
Tomáš Augustýn

The paper contains selected results of some research studies that were presented at the Scientific conference of the European Handball Federation. I focus on the research results, which are interesting contribution to coaching practice or which are from areas close to my own research. I present an analysis of statistical data from the last two Olympic Games, which was presented by doc. Táborský, as well as two articles which deal with very often discussed issue of the appropriate size ball for particular age categories. I mention the research carried out the Slovenian coaches, from which some dataI compare with data from research in the Czech Republic. The last mentioned paper compares the training effect of the traditional periodization with block periodization.

2021 ◽  
Vol 12 (1) ◽  
pp. 147-158
Author(s):  
Jozef Gnap ◽  
Marek Dočkalik ◽  
Grzegorz Dydkowski

Abstract The setting of minimum targets for EU member states to procure green vehicles within two reference periods ending in 2025 and 2030, should help to promote mobility with low, respectively zero emissions. The research results reveal that the V4 countries (Slovakia, Poland, the Czech Republic and Hungary) will find it very difficult to meet the set minimum targets for the share of ecological buses in the total number of buses included in the sum of all contracts subject to EU Directive 2019/1161 concluded from 2 August 2021. The share of buses with alternative powertrains in the V4 countries in 2019 was only 12.79% (with the minimum target being much higher). The Nordic countries are best placed to meet the minimum targets for the share of green buses (in 2019, the share of such buses was almost 19%). The crisis caused by the COVID-19 pandemic, which has and continues to affect bus demand across Europe, may have a significant impact on meeting the minimum targets, especially by the end of the first reference period.


Forests ◽  
2020 ◽  
Vol 11 (6) ◽  
pp. 681
Author(s):  
Róbert Babuka ◽  
Andrea Sujová ◽  
Václav Kupčák

Research Highlights: One of the priorities of the European Commission is to build up an effective circular economy based on recycling and multiple use of materials. Wood biomass is a renewable raw material and can be used several times in a cascading sequence. Each country has a unique situation regarding the availability and utilization of wood sources. Background and Objectives: The objective of this study was to analyze wood flow in the Czech Republic using the cascading principle of biomass use. The specific situation in the Czech Republic lies in a lack of valid and reliable input data from official statistics. Therefore, the reverse input method was applied. Materials and Methods: Input data analyses of roundwood sources and foreign trade were based on official statistical data. The calculation of raw wood volume consumption in primary processing was performed based on the data after our own correction and recalculation. It was then possible to build up a basic model of multi-stage cascade wood use. The input volume of roundwood was divided among all types of primary processing production using conversion factors. Results: Cascading use of wood (CUW) showed the level of efficiency of the resource. Official statistical input data and the reversed input data regarding raw wood volume entering wood processing revealed differences at a level of 27%. The overall CUW in the Czech Republic indicates a high rate of wood use in primary processing with low added value and in generating energy. Conclusions: The reverse input method reveals the real situation of wood consumption irrespective of the level of official statistical data. It is suitable to apply in an environment of incomplete or incorrect input data. CUW in Czechia showed an opportunity for increasing the efficiency of wood utilization. The structure of wood use needs to be optimized towards creating greater added value.


2011 ◽  
Vol 9 (2) ◽  
pp. 123-144 ◽  
Author(s):  
Lenka Klimplová

The aim of this paper is to present and analyze opportunities for and barriers to cooperation between private employers and public employment offices in the Czech Republic, from the employers’ perspective. Based on research results, opportunities for cooperation can be seen in attitudes of employment officers towards employers, individualization and differentiation of approaches, better mutual awareness etc., but also in successive changes of some legislative and institutional factors. The barriers to cooperation, on the other hand, can be seen in hardly removable structural factors, such as the structure and characteristics of jobseekers, divergence of goals and lack of mutual interdependence. Keywords: • cooperation • public-private partnership • opportunities • barriers • employment office • employers • Czech Republic


Author(s):  
Katerina Legnerova

The paper deals with the equality of women and men in the labor market in the Czech Republic compared with the European Union in connection with the strategy for the period 2010–2015. The aim of the research was based on analysis of available statistical data to describe and assess the evolution of the situation in this area in the last five years, assess the benefits of the Strategy and to assess the achievement of the objectives that the European Commission has identified. Data is processed and analysed from the perspective of the whole of the European Union, with a focus on the Czech Republic. Based on the analysis of available statistical data, and through selected indicators described the current situation in selected areas of the issue of the achievement of the equality between women and men in the Czech labor market. The obtained data are compared to the data from 2009 and by the method of induction is evaluated the achievement of the rate of equality between women and men in the labor market and also the contribution and the rate of implementation of the strategy, the primary objective is mentioned in all areas to achieve this equality.


Author(s):  
Petr Novák

The paper deals with the conception of the professional manager. In the current Czech management environment the terms of professionalism and professional manager are not defined, understood and respect properly. The paper was written on the basis of a primary research among 112 middle and top managers in the Czech Republic. The beginning of the paper focuses on the introduction of the method used for the research and then follows the evaluation process of the respondents’ answers. These answers were noticed and transformed into the electronic form for the subsequent evaluation process, which is described in detail in the results part. The categories were stated on the basis of recurrence of the characteristics in the ans­wers, and the frequency of these characteristics was measured. The outcome of the paper is the specification of the term ‘Professionalism’ and the characteristics of the term ‘Professional Manager’ by above mentioned research. The research results are discussed with the literature review in the concluding part, and the opportunities for the further development are given.


Author(s):  
Libena Cernohorska

This paper aimed at analysing the influence of monetary aggregate M3 on consumer price index (CPI) in the Czech Republic. Cointegrating this selected indicator M3 is demonstrated in relation to the development of CPI using the Engle – Granger cointegration test. These tests are applied to selected statistical data from the years 2003 to 2016. After using the Akaike criteria for all-time series, we analysed a unit root using the Dickey–Fuller test. If the time series are non-stacionary, testing is then continued with the Engle–Granger test to detect cointegration relations. Based on these tests, it is found that at a significance level of 0.05, a cointegration relationship between M3 and CPI in the Czech Republic does not exist. Conclusions resulting from the verification of the hypotheses are supported with graphical visualisation of data from which it is apparent that these hypotheses can be rejected. Keywords: M3; Czech Republic ; CPI ; Akaike criteria


2017 ◽  
Vol 12 ◽  
pp. 112
Author(s):  
Libor Topol ◽  
Ivo Drahotský

Different types of dangerous driver’s behavior are discussed in this paper. Case study analysis of young drivers’ hazardous behavior is also provided from authors’ practices. The practical research is collaborated with the statistical data that aggressive driving induces the number of fatalities on the roads in the Czech Republic by 25%. The improvement to driver’s training and other countermeasures is then suggested.


Author(s):  
Eva Šmelová ◽  
Karel Rýdl

The present review study informs the readers about the development and the concept of school maturity and about research studies performed during the last 10 years at the Faculty of Education, Palacký University in Olomouc. The first part of the study presents an overview of experimental as well as theoretical approaches in the area of starting compulsory education in the context of chronological changes related to psychology, education, and education policy. The second part of the study comprises an overview of research studies and relevant outcomes in the context of preschool curriculum. The present study is based on research conducted at the Faculty of Education, Palacký University under various projects and theses. The third part of the study includes a critical analysis, the purpose of which is to identify positive and negative impacts of current approaches on preschool education. The final part includes recommendations for educational practice in kindergartens. The objective of the paper is to describe the development of the concept of school maturity, which has a significant effect on starting compulsory education and children's attitudes to school and learning. The results presented herein not only highlight the system of assessment of school maturity in the Czech Republic but also the problem areas that need to be addressed in order to achieve the objectives of the preschool curriculum and develop children's key competences. In many European countries, preschool education is being reformed to reflect on the introduction and verification of the preschool curriculum. The results have the potential to open a broad international debate on the issue of preparing children for starting school in the context of the development of their key competences. The present research study is of a mixed design. The basic method is a document content analysis. The analysis was performed from a historical development perspective and included relevant documents, legal acts, and data from previous research studies carried out in the Czech Republic. Based on the resulting data, an overall assessment was performed and practical conclusions for kindergartens formulated. The research was conducted between 2016 and 2017.


2015 ◽  
Author(s):  
Kateřina Chroustová ◽  
◽  
Martin Bílek ◽  

Why don´t we encounter too regularly with the inclusion of educational software in chemistry education in the Czech Republic? What factors affect the usage of educational software? What kind of relationship can be identified between these factors? For the search of answers to those formulated questions was necessary to, first of all, carry out a deep analysis of the conditions that could lead to more effective usage of educational software in chemistry education. In this article, we analyse the factors that affect the usage of educational software in chemistry education with the application of the unified theory of acceptance and use of technology (UTAUT) and the related theories, including a comparison of our results with the results of realized research studies with a similar theme. Key words: educational software, chemistry education, the unified theory of use and acceptance of technology (UTAUT).


2019 ◽  
Vol 65 (No. 7) ◽  
pp. 331-339
Author(s):  
Milan Cizek ◽  
Miroslav Mimra ◽  
Miroslav Kavka ◽  
Jaroslav Humpal

A number of variables influences potatoes growing, including natural conditions, used growing technologies and market conditions. The most important parameters for the production of potatoes crops are yield, farmer’s price, subsidies and costs. All these parameters can change over time. This means that managers of farms must constantly assess the key parameters affecting the economic outturn and analyse the degree of risk of their  achievement. This article analyses the economic risks of potatoes cultivation based on statistical data obtained over the last 10 years. The Monte Carlo stochastic simulation method was used to analyse the risk of gross profits. The results of the calculations confirmed the considerable variability and risk of growing potatoes in the climate conditions of the Czech Republic in general, and especially regarding the first early potatoes and potatoes for starch production.


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