scholarly journals An Analysis of Products Communicated on Instagram by the Most followed Czech Influencers

2021 ◽  
Vol 90 ◽  
pp. 01012
Author(s):  
Kateřina Kvěchová
Keyword(s):  
Czech Republic ◽  
The Czech Republic ◽  
Individual Product ◽  
Travel Culture ◽  
The Individual

The aim of this contribution is to determine and analyse the types of products the five most followed Instagram influencers in the Czech Republic promoted during the period September 2019 – September 2020. The most followed influencers in 2020 were identified on the basis of the highest number of followers (Leoš Mareš, Petr Čech, Jirka Král, Karolina Kurková and Anna Šulcová). The next step was to calculate the frequency of product-related posts by each influencer according to the individual product types. Based on the data, it can be concluded that the most frequent product-related posts are associated with clothing and accessories, followed by magazines, cosmetics, e-shops, sports, travel, culture, children’s goods or restaurants.

scholarly journals Incidence of Characteristic Findings during Veterinary Carcass Inspections 2010–2019 in the Czech Republic and the Relation to the Level of Health and Welfare of Individual Classes of Cattle

Animals ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 537
Author(s):  
Michal Kaluza ◽  
Vladimir Vecerek ◽  
Eva Voslarova ◽  
Zbynek Semerad ◽  
Annamaria Passantino
Keyword(s):  
Czech Republic ◽  
Health Issues ◽  
Pathological Findings ◽  
Pathological Changes ◽  
Great Intensity ◽  
The Czech Republic ◽  
Stunted Growth ◽  
Liver And Pancreas ◽  
Systemic Disorder ◽  
The Individual

Pathological findings in individual classes of cattle were assessed from the viewpoint of their localization and category. The objective of the study was to evaluate whether there are differences in the range and number of findings made between the individual classes of cattle. The results of veterinary inspections on 2,514,666 head of cattle slaughtered in the Czech Republic in the period 2010–2019 were used for the assessment. In terms of localization, the most frequent findings in cows were in the liver and pancreas (46.13%), the urinary tract (40.76%) and the lungs (36.23%). These findings also predominated in heifers and bulls, though they were recorded at lower frequencies (p < 0.01) than in cows. The most frequent pathological changes in heifers and bulls were chronic findings in the lungs (16.09% and 12.27%, respectively). The range of findings in calves differed significantly from other classes of cattle, primarily as the result of respiratory and diarrheal syndrome being the most frequent diseases in calves. Calves were the class of cattle most frequently diagnosed with findings in the lungs (44.89%), as well as other unclassified changes (24.43%) and overall changes (21.55%), which point to a systemic disorder of the organism. The results of this study confirmed the differing states of health in the individual classes of cattle and the differing health issues to which treatment and the prevention of the most frequently occurring infectious and non-infectious diseases must be adapted. Cattle welfare is affected not only by the level of health but also by the herd management and economics. This is confirmed by the range of findings, and the deterioration of living conditions especially in cows, likely because of great intensity of farming, but also in calves which suffered from emaciation or stunted growth.

scholarly journals Assessment of the Readiness and Resilience of Czech Society against Water-Related Crises

Hydrology ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. 14
Author(s):  
Štěpán Kavan ◽  
Šárka Kročová ◽  
Jiří Pokorný
Keyword(s):  
Czech Republic ◽  
Swot Analysis ◽  
Multicriteria Analysis ◽  
Interdisciplinary Approach ◽  
Comparison Method ◽  
Internal Environment ◽  
The Czech Republic ◽  
Triangle Method ◽  
Czech Society ◽  
The Individual

This assessment of societal readiness and resilience to water-related situations in the Czech Republic focuses on an interdisciplinary approach in the Czech Republic for solving this problem. The goal of the article is to evaluate and characterize the preparedness for handling water-related crises. The analysis is carried out via a SWOT analysis, which is a universal analytical method used to understand and interpret strengths and weaknesses and to identify opportunities and threats. For the calculation of the weight factor of the SWOT analysis, an assessment was determined based on the multicriteria analysis. The pair comparison method was used to determine the relative importance of the parameters of the strengths and weaknesses, opportunities and threats. The Fuller Triangle method was chosen for the system used to make the comparisons of the individual criteria. The uniqueness of the study consists of the issue of water management, which is thus reflected from a non-traditional perspective, being a contemporary model—the paradigm of the view on the preparedness of the planning documentation as one of the characteristics of societal resilience for water-related crises. The result of the research is the fact that a positive approach prevails in the researched area from the perspective of preparedness for water-related crises. For the creation of the conditions, the factors arising from the internal environment currently prevail slightly over those arising from the external environment.

scholarly journals Assessment of Impact of Capital Acquisitions on the Economic Situation of Consolidated Entities in the Czech Republic

2019 ◽  
Vol 67 (5) ◽  
pp. 1335-1345
Author(s):  
Jaroslava Rajchlová ◽  
Anna Fedorová ◽  
Kristina Somerlíková ◽  
Libor Grega
Keyword(s):  
Czech Republic ◽  
Synergistic Effects ◽  
Business Environment ◽  
Fundamental Aspect ◽  
Consolidated Financial Statements ◽  
The Czech Republic ◽  
Individual Assessment ◽  
Research Level ◽  
The Individual ◽  
Parent Companies

Business acquisition constitutes a fundamental aspect of business environment formation. Our research has focused on assessment of impact of capital acquisition on the economic condition of the company. Therefore, the second research level has been initiated, focusing on the individual assessment of the single companies to identify allocation of synergy between consolidated units and parent companies in the Czech Republic. For our research, taking into consideration availability of data and subsequent explanatory value of the results, we will consider synergistic effect as presented in the Ansoff’s concept. Consolidated financial statements of totally 719 groups of accounting entities – business concerns in the Czech Republic has been studied in the research. A composite indicator, as the modern tool for comparison and evaluation of development of entities, has been selected to compare individual economic indicators of parent companies and group of their companies. We believe that developed arguments allow us to formulate conclusion that capital acquisitions, resulting in the years 2008–2013 in the obligation to compile consolidated financial statement, have brought positive financial synergistic effects in majority of cases, and we can rank them among successful business activities.

Electricity supplier selection by a household in the Czech Republic in 2017 and 2018 – Monte Carlo simulation approach

2019 ◽  
Author(s):  
Martina Kuncova
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Czech Republic ◽  
Electricity Market ◽  
Electricity Consumption ◽  
Point Of View ◽  
The Czech Republic ◽  
Extra Effort ◽  
The Individual ◽  
Monte Carlo Simulation Model

The situation on the electricity retail market in the Czech Republic is not clear because of the number of suppliers and its products. Although the information about the prices for the electricity consumption for households is available on the web and each household can change the supplier nearly with no extra effort and cost, households are still often not familiar with the individual price items of the products. In this article the analysis of the Czech electricity market from the distribution rate D25d point of view is made for the years 2017-2018 when the household annual consumption is simulated via Monte Carlo simulation model. The aim of this paper is to select such a supplier and product that minimizes the total costs of the electricity for a household for the selected distribution rate and compare it with the results from the previous years.

scholarly journals Polymorphism of prolamin proteins of the grain of triticale varieties certifiedin the Czech Republic

2011 ◽  
Vol 51 (No. 4) ◽  
pp. 151-155 ◽  
Author(s):  
T. Vyhnánek ◽  
J. Bednář
Keyword(s):  
Genetic Diversity ◽  
Czech Republic ◽  
Cold Resistance ◽  
The Czech Republic ◽  
Baking Quality ◽  
The Individual

&nbsp;Genetic diversity was detected in 11 varieties of triticale registered in the Czech Republic by means of polymorphism of prolamin proteins using the PAGE ISTA method. The polymorphism of prolamin proteins allowed the differentiation of the individual triticale varieties in 2002 and 2003 harvests. On the basis of Dice&rsquo;s calculations of coefficients of similarity we discovered, in parallel with the uniform genotypes, genotypes with sister prolamin spectrums with a&nbsp;different percentage of participation in the respective years. A uniform spectrum was detected in the following varieties: Disco, Kolor, Lamberto, Marko, Presto, Sekundo, Ticino and Tricolor; Kitaro and Modus were dimorphous varieties. In 2003 three sister prolamin lines appeared in the variety Gabo and in 2004 only two. In 2003 a 5% admixture of a foreign genotype was detected in the variety Marko. Typical of the unknown genotype was the gliadin block Gld&nbsp;1B3, which is the marker of rye translocation T1BL.1RS, gene Sr31 with resistance to black rust, higher cold resistance and lower baking quality of the wheat. The prolamin proteins of triticale grain are suitable for the detection of the genetic diversity and for the assessment of varietal authenticity and purity in seed samples of triticale varieties registered in the Czech Republic.

OVERVIEW OF AIRCREW EXPOSURE TO COSMIC RADIATION IN THE CZECH REPUBLIC

2019 ◽  
Vol 186 (2-3) ◽  
pp. 211-214
Author(s):  
Ján Kubančák ◽  
Dagmar Kyselová ◽  
Ivan Kovář ◽  
Magdaléna Hlaváčová ◽  
Ronald Langer ◽  
...  
Keyword(s):  
Czech Republic ◽  
Effective Dose ◽  
Cosmic Radiation ◽  
Computer Code ◽  
Crew Member ◽  
Relative Uncertainty ◽  
The Czech Republic ◽  
Effective Doses ◽  
The Individual

Abstract Monitoring of exposures of aircrew members of airline operators registered in the Czech Republic has been performed since 1998. The individual effective doses are calculated using the computer code CARI annually. The calculations are based on information about participation of aircrew members on the specific flights and on the parameters describing the typical flight profiles of the flights; the latter is regularly verified with control measurements performed onboard aircraft. The results show that (1) the average annual effective doses in the period from 1998 to 2017 range from 1.3 to 2.1 mSv, (2) the maximum effective dose of a crew member is 5.7 mSv and (3) the annual collective effective doses range from 1.3 to 4.1 manSv. Combined relative uncertainty of the results is ~25%.

scholarly journals Limiting factors in the field of business activities in rural tourism

2008 ◽  
Vol 53 (No. 9) ◽  
pp. 421-431 ◽  
Author(s):  
K. Ryglová
Keyword(s):  
Czech Republic ◽  
Rural Areas ◽  
Rural Population ◽  
Rural Tourism ◽  
The Other ◽  
Limiting Factors ◽  
The Czech Republic ◽  
Tourist Infrastructure ◽  
The Individual

This paper deals with problems of rural tourism development. The works is focused on researching the situation in the area of rural tourism in the Czech Republic, on understanding the attitudes of entrepreneurial sphere and rural population to this entrepreneurship and mainly on the determination of limiting factors that prevent this form of tourism from a more distinctive development. Rural tourism in the Czech Republic is still in the initiating stage of its development and it is not as developed as in some countries in West Europe. This goal has been reached with the help of primary questionnaire inquiry among business and agricultural subjects in rural areas in the individual regions and the detail results of this questionnaire inquiry are enclosed to the following paper. These identified factors were mainly insufficient financial means and at the same time insufficient state assistance connected with this. Insufficient awareness of this support as well as its inaccessibility for small business appears to be a difficulty, too. From the other obstacles, we can mention the current legislation system, bureaucracy, the state of communication and tourist infrastructure, fears of neighbours’ intolerance and losing privacy and also unfamiliarity and little experience.

scholarly journals Factors affecting farm size on the European level and the national level of the Czech Republic

2017 ◽  
Vol 63 (No. 1) ◽  
pp. 1-12 ◽  
Author(s):  
Janovska Vratislava ◽  
Simova Petra ◽  
Vlasak Josef ◽  
Sklenicka Petr
Keyword(s):  
Czech Republic ◽  
National Level ◽  
Farm Size ◽  
National Scale ◽  
Sustainable Rural Development ◽  
The Czech Republic ◽  
Factors Affecting ◽  
Considerable Uncertainty ◽  
The Individual ◽  
The Eu

Extreme differences in agricultural holding size, existing not only among the countries within the EU as a whole but also within the farm structures of the individual countries, create a considerable uncertainty for establishing the optimal political and economic instruments to support sustainable rural development. The study explores the determinants influencing the spatial volatility of agricultural holding size at both the EU scale and the national scale of the Czech Republic, the latter of which has the largest mean agricultural holding size in the EU. While some factors are identical for both the EU and the Czech Republic, other effects can only be evaluated at the European or international scale, and still others can be evaluated only at the national scale. The only factor found in this study to be significantly associated with the agricultural holding size on the European scale was the wheat production. On the Czech national scale, land consolidation, unemployment rate, and soil fertility were significantly associated with the agricultural holding size. The study found that in the Czech Republic, the number of farms was increasing, while at the same time the agricultural holding sizes were decreasing. This is an opposite trend in comparison to the EU as a whole, where the number of farms is diminishing and the sizes increasing.

scholarly journals Analysis of distribution impact of subsidies within the Common Agricultural Policy on field production businesses in the Czech Republic

2012 ◽  
Vol 60 (7) ◽  
pp. 415-424 ◽  
Author(s):  
Gabriela Trnková ◽  
Z. Malá
Keyword(s):  
Czech Republic ◽  
Investment Activity ◽  
Equal Distribution ◽  
The Czech Republic ◽  
Economic Result ◽  
Management Quality ◽  
The Common ◽  
The Individual ◽  
The Impact ◽  
Field Production

The article deals with the analysis of inequality in the distribution of the economic result in businesses engaging in field production in the Czech Republic, by way of the assessment of the impact of subsidies on the said inequality and by defining the effect of the size of the business on the economic result as well as inequality. The methodical tool is the quantification of the Gini coefficient and its elasticity. The data basis consists of panel data of 140 agricultural businesses focusing on field production for the period of the years 2005–2010.The main results of the submitted article substantiate a high inequality in the distribution of the economic result for the accounting period among field production businesses. The said inequality is not generally caused by the differing size of the analyzed businesses, and the associated volume of subsidies obtained, but is affected by other factors, such as the management quality, the investment activity of the business, or exceptional events. Subsidies do contribute to the more equal distribution of the economic result, but their impact is very small. Out of the individual categories of subsidies, the ones with the main redistribution effect are direct payments, as a result of the high proportion of total subsidies that they comprise.

scholarly journals SIMULATION MODELING OF THE CZECH REPUBLIC ECONOMY WITH A DEVELOPMENT FORECASTING

2021 ◽  
Vol 2021 (2) ◽  
pp. 4463-4467
Author(s):  
ELENA GRESOVA ◽  
◽  
JOZEF SVETLIK ◽  
Keyword(s):  
Czech Republic ◽  
National Economy ◽  
Simulation Modeling ◽  
Actual Situation ◽  
The Czech Republic ◽  
Potential Gdp ◽  
Economy Condition ◽  
The Individual ◽  
National Economies ◽  
Further Development

The current uncertain and rapidly changing time requires a thorough analysis of the actual situation and subsequent appropriate decision-making in many areas. This applies to the individual national economies and their particular sectors, as well. Therefore, the topic of development forecasting is becoming even more important nowadays. The presented paper deals with forecasting associated to the further development of the selected national economy through modeling via simulation technique. The country of selection is the Czech Republic. The gross domestic product (GDP) is chosen as the indicator that the most reliably reflects the national economy condition. Therefore, a prediction of the potential GDP development is realized. The obtained findings are applied to the industry segment.

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