A Dynamic Model of Forces Affecting the Implementation of Educational Change in the Czech Republic

2001 ◽  
Vol 45 (1) ◽  
pp. 64
Author(s):  
Polyzoi ◽  
Černá
1999 ◽  
Vol 31 (2) ◽  
pp. 72-94 ◽  
Author(s):  
Viola Safr ◽  
Howard Woodhouse

2014 ◽  
Vol 60 (No. 2) ◽  
pp. 89-98 ◽  
Author(s):  
P. Syrovátka ◽  
H. Chládková ◽  
P. Žufan

Consumption of wine in the Czech Republic has a growing tendency, representing 15.4 litres per capita in 1995 and 20.0 litres per capita in 2012. The goal of this paper is an analysis of the development of consumer demand for wine in the Czech Republic based on the estimation of elasticity coefficients derived from the constructed dynamic model. The overall development in the period 1948&ndash;2012 is demonstrated through the linear trend: QCW<sub>T</sub> = &ndash;340.77 + 0.1788&times;T + u<sub>T</sub>. The growing consumption of wine was examined in relation to the development of the prices of wine, beer, and rum in the period 1991&ndash;2012. The achieved negative values of the own price elasticity coefficients (ranging from &ndash;0.2957 to &ndash;0.1624) suggest, that there worked normal price reactions. Cross price elasticity coefficients of the gross demand for wine showed complementarity between the consumption of wine and beer or wine and rum. The cross price elasticity of the gross demand for wine related to the price of 10&deg; beer was &ndash;0.2757 in average, and &ndash;0.2074 in the case of rum. &nbsp; &nbsp;


2021 ◽  
Vol 10 (11) ◽  
pp. 788
Author(s):  
Marcela Jarošová ◽  
František Staněk

The present study is focused on spatial modelling of a kaolin deposit in Karlovy Vary, Czech Republic, and the methodical procedure of development, evaluation and visualization of a 3D model are described step by step. The implementation of this methodology is performed in Visual Studio 2019 with use of the Surfer and Voxler objects from Golden Software. This methodology combined with the newly developed software (Kaolin_A and Kaolin_Viz programs) allow a user to create a variant dynamic model for the same or similar types of deposits. It enables a quick update of the model when changing the input data, based on the new mining exploration or when changing the modelling parameters. The presented approach leads to a more advanced evaluation of deposits, including various estimates of reserves according to pre-specified usability conditions. The efficiency of the developed methodology and the software for the evaluation of the deposit are demonstrated on the kaolin deposit Jimlíkov-East, located near the village Jimlíkov about 5 km west of Karlovy Vary in the Czech Republic.


2013 ◽  
Vol 3 (1) ◽  
pp. 51-72
Author(s):  
Dana Moree

This article analyses the interconnectedness of travelling policy and domestic top-down and bottom-up processes in the case of a country going through a transformation from a communist to a more open system. This interconnectedness and the dilemmas it poses will be examined in several steps. After a theoretical introduction to the concept of travelling policy and domestic bottom-up and top-down processes, we will introduce the initial situation of the educational system in the Czech Republic around 1989. We will then analyse the process of educational change, and we will describe how Czech teachers view this change by presenting the results of qualitative research among these teachers. Finally, we will concentrate on the diversity issue as one part of the process of educational change. A diversity aspect was chosen because on this issue we can demonstrate the influences of travelling policy on top and bottom development.


2021 ◽  
pp. 147490412199325
Author(s):  
Jitka Wirthová

This paper examines how different meanings of knowledge (transnational, comparative, statistical, local, and personal) relationally stabilise the agential position for the legitimation of educational reform across state and non-state actors. Analysing the materiality and systems of reason of proposals to reform education in the pre-election debates in the Czech Republic, the focus is placed on different patterns of legitimate and legitimating actorship, assembled from global and local relations. Through an ecological conceptualisation the research identifies the problematisation and decomposition of actorship into contradictory assemblages of both traditional actors (teachers and politicians) and relatively new ones (NGOs). The relationship of the civil sector and the state structures allowed the emergence of new non-state, non-professional actors (NGOs) who aggregate their expertise from transnational data and legitimate both their position as experts and the particular educational change. This has consequences for non-experts as politicians and teachers. The transnational and European context penetrated into the Czech educational sphere not through an elite class of system actors but through the representatives of NGOs. Rhetorically saving education from degradation, NGOs engage in spreading the transnational data and externalise the legitimation of educational reform and thus become the bearers (although agentially limited) of the European space.


Author(s):  
Pavel Syrovátka ◽  
Helena Chládková ◽  
Pavel Žufan

The paper analyses consumer demand for wine and beer in the Czech Republic in the period of 1991–2013. The objective of this research was to evaluate the elasticity of consumption of wine and beer in reaction to a change of prices and further to a change in the level of a household income. Based on the dynamic models of the gross demand for wine and beer there were determined the coefficients of direct and cross price elasticity, and income elasticity coefficients. In accordance with the identified sizes, respectively, after evaluating their statistical significance, there was carried out the economic analysis of observed demand functions. Analysis of demand functions has shown that the consumptions of wine and beer by the Czech households were not linked on a statistically significant level, in the examined period. Dynamic model of the gross demand for wine showed a statistically insignificant sensitivity of wine consumption to a change of the household income. Wine consumption of Czech households was significantly formed only by its price. Dynamic model of the gross demand for beer has shown that beer consumption by the Czech households responded significantly only to change in household income. Whereas in the case of wine, there was identified an influence of previous consumption on the current one, this was not confirmed in the case of beer.


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