scholarly journals An analysis of the competitive activity of skilled football players in the preparation stage for higher achievements

2020 ◽  
pp. 18-21
Author(s):  
В. Balan
Keyword(s):  
Computer Analysis ◽  
Gradual Transition ◽  
Football Players ◽  
Educational Training ◽  
Competitive Activity ◽  
Preparation Stage ◽  
Videotape Recording ◽  
Traditional Approaches ◽  
The Given ◽  
Modern Technologies

Тhe problem of analysis of contention activity of skilled footballers on the stage of preparation to the higher achievements has an important theoretical and methodical value for an estimation and ground of traditional approaches of construction of educational-training process and system of realization of competitions in football. On this time the far of researches is executed from the study of motive activity of footballers in the conditions of competitions, as a result of that the got is given about character and volume of actions of players both with a ball, and without him. A footballer in times of game runs into a ball on the average from 34 to 70 times, thus total time of direct contact presents an about 135-165 p. it is Set that most number one times a ball is owned by the players of middle line, least are centre-backs. Resulted the given is got with application of modern technologies (program "InStat Football"). Supervisions came true by means of computer analysis of the videotape recording of matches of championship of Ukraine from football among the commands of corresponding age categories. The structure of technical and tactical actions of skilled football players in competitive activity at the stage of preparation for higher achievements is considered. These studies have been obtained using modern technologies. Observations were made by means of computer analysis of videos of matches of the Ukrainian Football Championship. Quantitative and speed indicators and characteristics of movements of players 19-20 years in matches were evaluated. The technical and tactical actions of football players in competitive activity are analyzed. The necessity of introduction of system of gradual transition of athletes from youth football to professional is determined.

11. The international dimension

2021 ◽  
pp. 118-125
Author(s):  
Ariel Ezrachi
Keyword(s):  
Competition Law ◽  
Domestic Markets ◽  
International Dimension ◽  
Foreign Companies ◽  
The Us ◽  
Antitrust Laws ◽  
Competitive Activity ◽  
Competition Laws ◽  
Legal Concepts ◽  
The Given

‘The international dimension’ examines the international dimension of competition laws. In order to protect their domestic markets, competition agencies often need to apply their national laws beyond the boundaries of their state. Extraterritoriality in competition law commonly relies on one of two legal concepts. The first extends a competition regime’s jurisdiction to activities which have an effect on that regime’s markets. The second requires ‘implementation’ of anti-competitive activity within the given territory as a condition for extraterritorial application of domestic laws. In the US, the effects doctrine enabled the enforcement of antitrust laws on foreign companies. In the EU, both the effects and implementation doctrines may be used.

scholarly journals Applying modern technologies when drilling directional wells with long horizontal boreholes

2020 ◽  
pp. 13-18
Author(s):  
Kuriachii Aleksandr ◽  
◽  
Kaliagin Sergei ◽  
Keyword(s):  
Horizontal Wells ◽  
Economic Advantage ◽  
Directional Drilling ◽  
Skew Angle ◽  
Service Companies ◽  
Bottom Hole ◽  
Geological Conditions ◽  
Bottom Hole Assembly ◽  
The Given ◽  
Modern Technologies

Introduction. Directional drilling of wells is currently carried out by a rotary steerable system and conventional equipment including a mud motor with an adjustable skew angle. Either of the two methods has particular advantages. Research aim is to analyze the technologies provided by various service companies in the field of directional and horizontal wells drilling in order to provide means of improving the utilization capacity of the conventional bottom hole assembly in long horizontal boreholes. Methodology. When drilling directional wells with a small departure from the vertical and wells with horizontal boreholes up to 500 m long, a preference is given to a mud motor as far as a change in deviation parameters is concerned. This is due to the fact that the mud motor has a significant economic advantage. However, when drilling directional well with complex planned profile or a well with a horizontal borehole of more than 500 m, the mud motor may cause a variety of problems, while a rotary steerable system will allow to avoid some of them. Results. The rotary steerable system is not always economically feasible suggesting a need for an alternative technology with a more advantageous offer on the market of services. A system of pulsed controlled drilling will allow the adjustment of the trajectory of the wellbore when drilling in a rotary mode with conventional equipment for directional drilling, reduce rig time, and improve the borehole quality. Summary. The given technology will make it possible to improve the efficiency of conventional equipment which includes the mud motor for directional wells drilling with complex planned profile and long horizontal boreholes of more than 500 m, as soon as the technology provides the possibility of adjusting the trajectory in a rotary mode. The system of pulsed controlled drilling is developed as an alternative to the rotary steerable system making it possible to significantly reduce construction expenses for wells with complex geological conditions of drilling

scholarly journals Analysis and generalization of competitive activity results of handball clubs in the game development aspect

2020 ◽  
Vol 24 (1) ◽  
pp. 36-43 ◽  
Author(s):  
O. M. Solovey ◽  
O.O. Mitova ◽  
D.O. Solovey ◽  
V.V. Boguslavskyi ◽  
O.M. Ivchenko
Keyword(s):  
Early Stage ◽  
Scientific Quality ◽  
Policy And Practice ◽  
Competitive Activity ◽  
Main Components ◽  
The Individual ◽  
Evidence For Policy ◽  
Scientific Periodicals ◽  
The Given

Purpose: an analysis of the competitive activity of men's club handball teams in the final tournament of the European Champions and Champions League Cup gives you the opportunity to determine the rating of the teams on the continent and the development tendencies of the game. Material: the best men's handball clubs from 52 national federations in Europe which competed in the qualifying tournament and the group stages of the draw and were the winners and prize winners of the European Champions and Champions League Cup of 1956/1957-2017/2018. A systematic review of the available qualitative literature was conducted according to Preferred Reporting Items for Systematic reviews. The “Web of Science”, “Physical Education Index (ProQuest)”, “Google Scholar” and “Scientific Periodicals Ukraine” databases were used in order to ensure, from an early stage, the scientific quality of the revised studies. The research was conducted based on ‘any field’ (e.g. title, abstract, text) and no restrictions were made regarding the language of publication. The terms used in the research were “teams scoring performance”, “elite handball”, “game location”, “players exclusions”, “home advantage”, “quality”, “opposition”, and “indicators”. The quality of the articles was assessed by a set of criteria developed by members of the Evidence for Policy and Practice Information and other specialists. The initial search found 132 journal articles; for a final list of 52 publications. Results: The article covers the organizational aspects of the competitive activity of men's handball clubs in Europe at the European Champions and Champions League tournaments from 1956 to 2018. The given analysis of the highest achievements of the leading handball clubs which are not only winners and prize winners, but also the countries that they represented. The winners and prize winners are marked both between teams of different countries and teams of one country. Conclusions: Achievements and rankings of the leading handball clubs in the international arena are the main components of preparing them for official competitions: new approaches to planning the preparation of players and teams for higher sports achievements and maximum realization of individual opportunities; the integration of the individual readiness of highly skilled handball players into leading handball clubs; to the important aspects of the new rules of the game, which are developed in the theory and implemented in practice; the main tendencies in the international and European handball that systematically develop and apply to a core of players as well as the next reserve.

scholarly journals Features of competitive activity of qualified football players at the stage of preparation for higher achievements taking into account the game role

2020 ◽  
pp. 16-20
Author(s):  
В. Balan
Keyword(s):  
Motor Activity ◽  
Individual Characteristics ◽  
Football Players ◽  
Competitive Activity ◽  
Intense Training ◽  
High Level ◽  
Almost All ◽  
Number Of Passes ◽  
Competitive Activities

At present, a significant amount of research has been performed to study the motor activity of football players in the conditions of competitions, as a result of which data on the nature and scope of players' actions both with and without the ball have been obtained. The article considers the structure of technical and tactical actions of qualified football players in competitive activities at the stage of preparation for higher achievements, taking into account the role of the game. The technical and tactical actions of football players in competitive activities are analyzed, taking into account the game role. The results of the study of the structure of technical and tactical actions of qualified football players at the stage of preparation for higher achievements in competitive activities, taking into account the role of the game allowed to establish a high level of performance of almost all techniques, largely due to team functions. It is determined that the maximum possible indicators at the stage of preparation for higher achievements are largely due to the course of natural age development. In the process of attacking actions, players use from 2 to 14 passes. Tactical combinations in 2-4 passes more often lead to taking the goal. As the number of passes increases, the effectiveness of the attacks decreases. Work on improving the relevant physical qualities can be effective only if the time coincides with purposeful intense training with the peak of age development of a certain quality. It is proved that at this stage it is necessary to gradually increase the level of general and special physical training of football players aged 19-20, taking into account individual characteristics and game role.

scholarly journals Democratization of the banking system under conditions of digital technologies development

2021 ◽  
Vol 68 (1) ◽  
pp. 103-111
Author(s):  
M. Savchenko ◽  
Yu. Negolyuk
Keyword(s):  
Banking Sector ◽  
Banking System ◽  
Digital Technologies ◽  
The State ◽  
System Transformation ◽  
State Support ◽  
Rational Use ◽  
Use Of Resources ◽  
The Given ◽  
Modern Technologies

The importance of the transformation of the banking system as a strategic object of state development under digitalization conditions is substantiated in this paper. The influence of digital technologies on the financial sphere is analyzed and the factors stimulating its change are given. The basic conceptual institutes of the given subject are investigated, the objective and purposes of work are outlined. The main tasks are set and their studies as well as a perfect research are substantiated. The works of previous scientists, both national and foreign, on this problem are analyzed, their contribution and conclusions are evaluated, the reasons for the importance of further research and analysis of the given problem are indicated. The directions of transformation of banking activity organization in the world and Ukraine are considered. The key positions of Ukraine in the introduction of modern technologies and support of new industries in the banking sector are demonstrated. The rating positions of the country in comparison with world indicators are shown and its competitiveness and readiness for restructuring under conditions of digitalization of financial system instruments is estimated. Ukraine's declining position in the ranking of digital transformation indicates shortcomings in the adequacy of funding in this area in the country's budget, low levels of innovation and lack of state support, and therefore requires decisive action by the government in order to improve this situation. Promising areas for banking system restructuring and attracting innovative tools, such as: the introduction of artificial intelligence, modern interfaces and electronic document management are defined. The need to transform the banking system of Ukraine in order to improve its economic performance and the general state of the state economy is substantiated in this paper. The model of banking system transformation under the digitalization conditions taking into account the adherence of accurate sequence and rational use of modern technologies under conditions of countries entrance to Industry 4.0 is presented. The importance of the state support attraction and improvement of the legal base for faster and more effective implementation of innovative products in banking sector is substantiated. On the basis of the investigation, it can be stated that the development and implementation of digital technologies in the banking sector of Ukraine is very important for the improvement of economic and social indices, as well as more rational use of resources for effective management of tools in this area in the transition to digital economy.

scholarly journals Model indicators of collective interactions of highly qualified football players during the game

2019 ◽  
Vol 5 (4) ◽  
pp. 33
Author(s):  
V.M. Kostiukevych
Keyword(s):  
Comprehensive Analysis ◽  
Football Players ◽  
Highly Qualified ◽  
Collective Actions ◽  
Competitive Activity ◽  
Different Types ◽  
Two Phases ◽  
Collective Interactions ◽  
Selection Of ◽  
Selection Phase

<p><strong>The aim</strong> of the study wos to determine the model indicators of highly qualified football players in the game based on a comprehensive analysis of competitive activity.</p><p><strong>Material and methods</strong>. The study involved players from 8 leading Ukrainian football teams. A video analysis of 8 football matches of the leading teams of Ukraine was conducted. There was a pedagogical observation of the collective actions of the players. The actions of the players were recorded in a specially developed expert card. The indicators of the quantity and effectiveness of the use of various tactical actions by the players were determined. Collective interactions of football players during the game during ball possession and during the ball were recorded. The number of interactions of 2-3 players, 4-5 players, 7 or more players was determined during possession of the ball and during the selection of the ball. The number of different types of gears (short, medium, long) was also analyzed.</p><p><strong>Results</strong>. An analysis of the competitive activity of club and national teams of high qualification allows us to state that the result of the match largely depends on the collective interactions of the players. The collective interactions of football players during the game are carried out in two phases - possession of the ball and selection of the ball. In</p><p>the phase of possession, the interaction of 2-3 players is 71.6%, 4-6 players - 24.1%, out of 7 and more players - 4.3%. In the selection phase, the interaction of 2-3 players is 63.1%, 4-6 players - 22.9%, 7 or more players - 14.0%. It was revealed that the number of ball passes during the game, which are divided: in tactical direction - holding (29.8%), developing (55, 4%), aggravating (14.8%); in range - short (58.3%), medium (30.5%), long (30.5%); in range and coordination complexity: in 1 RCS 60.9% of short, 36, 4% of medium, 27.7% of long transfers are performed; in 2 CSWs - 32.7% of short, 49.6% of medium, 27, 7% of long transfers; in 3 CSWs - 6.4% of short, 14% of medium, 15, 8% of long transfers.</p><strong>Conclusions.</strong> The most important component of the collective interactions of the players is the ball passes, which are divided into tactical directions by holding (14.8%), developing (55.4%) and sharpening (14.8%).

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