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doi:10.7752/jpes.2017.02097

Cited by 14 publications

(16 citation statements)

References 16 publications

(18 reference statements)

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“…This indicates a highly structured work of the body in the athlete of high qualifications. Similar data were obtained by us earlier in studies of the structure of the preparedness of basketball players [12,21,22]. it was observed that with the increase in the level of sportsmanship, athletes increased the number of correlation links between different types of preparedness; there are interrelations between those indicators that have not been interconnected previously.…”

Section: Discussionsupporting

confidence: 87%

“…of particular importance is the problem associated with the maximum manifestation of physical qualities, for example, in athletics. Currently, achievements in athletics are approaching the peak of human capabilities [19,20], and the training process in the sport of higher achievements has reached the maximum values of volume and intensity of physical exertion [21,22]. Therefore, the search for ways to improve the efficiency of the training process by optimizing it without increasing the volume and intensity of the loads, and also by taking into account and applying the training factors to enhance the sporting skills is of particular relevance.…”

Section: Introductionmentioning

confidence: 99%

“…in a number of studies, the expediency of taking into account the psychophysiological capabilities of athletes was shown. This refers, for example, to their usefulness in determining individual fighting styles in martial arts [16] and the playing roles in sports games [12,22]; also, the applicability of psychophysiological indicators in other sports has been shown [23,24]. Psychophysiological opportunities also affect success in running.…”

Section: Introductionmentioning

confidence: 99%

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Psychophysiological factors of adaptation in elite Paralympic sprint runners with visual impairments – a case study

Kozina¹,

Chaika²,

Creţu³

et al. 2018

Physiother Quart.

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Introduction. The aim of the work was to determine the features of the influence of psychophysiological indices on the result in running for short distances of an elite sportswoman with visual impairments. Methods. The study involved a high-qualified athlete specializing in short-distance running and long jump. Psychophysiological testing of the athlete took place with appropriate optical lenses. individual characteristics of the psychophysiological state and results in running at 60 m, 80 m, 100 m, 120 m, 150 m, and 200 m during 5 months of 2015 were analysed. Parameters characteristic for determining the psychophysiological state, typological characteristics of the nervous system, indicators of the nervous system working capacity, and attention indicators were analysed with the help of computer programs for psychophysiological testing. on the basis of the results in running and psychophysiological indicators, a factor analysis was carried out with the main components method with Varimax rotation, and multiple regression analysis by the linear model type in a step-by-step method. Results. Four factors were identified in the individual structure of psychophysiological functions and effectiveness in running for short distances. Compensatory mechanisms of visual deficiency were identified maintaining high speed in short-distance running as psychophysiological functions, expressed as indicators characteristic of sprinters and specific indicators (efficiency, strength of the nervous system). Conclusions. on the basis of mathematical models, the strengths of the athlete were highlighted, which tend to develop and also compensate for the inadequacy of the visual analyser.

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Section: Discussionsupporting

confidence: 87%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Psychophysiological factors of adaptation in elite Paralympic sprint runners with visual impairments – a case study

Kozina¹,

Chaika²,

Creţu³

et al. 2018

Physiother Quart.

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“…Several recent reviews and book articles deal with various aspects of a human physical activity as an exercise that collaborates with other aspects of lifestyle to influence the molecular substrates of cognition; the understanding of the mechanisms by which exercise affects cognitive abilities has been nourished from several fronts as well as excellent performance is determined by adaptive changes in the mechanisms of heart rate (HR) regulation (Platonov, 2004;Solodkov, 2005;Blagoy, 2015;Andrieieva, 2017;Kozina, 2017;Melnyk, 2017). With respect to any physical activity we should consider physical load and the impact of physical intense exercise on psycho-emotional state and perceptual-cognitive performance that is dependent on the type of the induced physical exercise (Dudnuk, 2008).…”

Section: Introductionmentioning

confidence: 99%

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2017

JPES

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The concepts of stimulus-response specificity and individual response stereotypy confirm the importance of viewing psychophysiological stimuli as a reflection of numerous interacting organ systems (e.g., motor, cardiovascular and skeletal-muscular systems). The objective of this paper is to capture recent, detailed insights into the psychophysiological states experienced by athletes and highlight the present knowledge of reflective heart rate responses to orthostatic load which is of crucial importance to our understanding of human normal muscle function. It is proved that in the dynamics of adaptation to intense exercise there is an improvement in a human's visual perceptual processing capacity. Simultaneously, there is evidence that the information processing speed increases while adapting to intense exercise and results in the tension of heart rate regulatory mechanisms. The research has shown that athletes with different cognitive processing abilities need different time for certain mental operations. From an information-processing perspective, motor behaviors consist of encoding relevant environmental cues through the utilization of attentional strategies, processing the information through an ongoing interaction between working memory and long-term memory, making an action-related decision; consequently athletes' with low cognitive processing abilities might reduce their performance. Thus, athletes need to engage in correct training programs which include sports specific exercises in order to achieve and maximize their sporting excellence.

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“…or martial arts influence the development of psychophysiological functions. This is followed by a reduction in the reaction time for visual and auditory stimuli, increased speed of operational thinking, reduced response time of choice, increased stability of reaction time during multiple tests for determination of reaction time, reduction of errors in response to various stimuli [16][17][18].…”

Section: Introductionmentioning

confidence: 99%

Dynamics of psychophysiological functions and indicators of physical and technical readiness in young football players aged 12–13 and 15–16 years during a 3-month training process

Козина¹,

Creţu²,

Safronov³

et al. 2019

Physiother Quart.

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Introduction. The purpose of the research was to provide a comparative characteristic of the dynamics of psychophysiological functions and indicators of physical and technical readiness of young footballers aged 12-13 and 15-16 years during 3 months of training. Methods. The study involved 24 football players; 12 were 12-13 years old, 12 were 15-16 years old. Parameters characteristic of determining the psychophysiological status, indicators of the nervous system work capacity, and attention indicators were analysed with the help of computer programs for psychophysiological testing. Also, the level of physical preparedness (60-m running, 1000-m running, shuttle running, pull-ups, standing long jump), and of technical preparedness (juggling, running throw) were established. Testing was carried out at the beginning of the preparatory period and at the beginning of the competition period of an annual training process cycle. The gap between the tests was 3 months. Results. Changes of psychophysiological indicators and indicators of physical and technical fitness that occurred in the observed period were more expressed among the 12-13 years old football players than in those aged 15-16 years. Conclusions. At the age of 12-13 years, emphasis should be put on the development of psychophysiological functions since at an older age the level of these functions is more difficult to influence, which can be decisive for the perfection of the athlete in football.

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Cited by 14 publications

References 16 publications

Psychophysiological factors of adaptation in elite Paralympic sprint runners with visual impairments – a case study

Psychophysiological factors of adaptation in elite Paralympic sprint runners with visual impairments – a case study

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Dynamics of psychophysiological functions and indicators of physical and technical readiness in young football players aged 12–13 and 15–16 years during a 3-month training process

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