Methods Of Mathematical Statistics Research Articles

Interrelation of Military Professional Training and Physical Fitness of Servicemen

Topicality. The success of military professional activity depends on the soldiers` training and education peculiarities, which must be created using the certain methods of influence and characteristics of military personnel. The conditions of combat operations of the Armed Forces of Ukraine against the aggressor of the russian federation and the maintenance of an appropriate level of combat readiness of servicemen require new approaches to improving the means of training, education and formation of soldier`s physical and psychological readiness to act in difficult conditions in order to successfully perform military professional activities. Thus, the formation and interconnection of the military professional training tasks and servicemen`s physical fitness remains an urgent issue. The purpose to analyze and determine the impact of the development of physical qualities and military-applied skills of servicemen on the effectiveness of performing military and professional tasks. Methods. Analysis of scientific and methodological literature, testing, and methods of mathematical statistics have been used in the research. Results. It has been established that physically trained soldiers are more maneuverable on the battlefield (by 20-35%), successfully perform combat training tasks and standards (by 15-20% faster) than soldiers with a low level of physical fitness. The data obtained on the low level of combat preparedness indicate insufficient moral and psychological readiness to endure significant physical and psychological stress in a combat situation, both in combat and physical trainings. It has been found that the functional state of the body and the excellent development of basic physical qualities have a positive effect on the main indicators of combat readiness of personnel and significantly affect the results of the effective performance of military and professional activities. Conclusions. The research made it possible to find out that excellent physical condition is an integral part of the quality and successful performance of assigned tasks in accordance with the position held and the foundation of their combat readiness.

Самооценка физического здоровья студентов в процессе обучения в университете

Health and physical condition determine the success of students’ social self-development and professional selfrealization. The purpose of the study was to assess the health according to the physical development characteristics and functional condition of the first-year male students of Volgograd State University (n = 79). The results of measurements of students conducted under the guidance of a teacher and recorded in workbooks on physical education were analyzed. The data obtained were processed using mathematical statistics methods. Physical health indicators were test results that determine physical development and functional capabilities of students. High variability of indices evaluating physical development is shown, which indicates significant differences in the physical condition of first-year students. Participation of students in the self-assessment of indicators of physical development and functional fitness caused a critical attitude to their health, which was reflected in the formation of a conscious need for physical education. At the same time, some students understand that low indicators are the result of insufficient physical activity of students. It is indicated that in this situation, the main role in reducing the factors of physical inactivity is assigned to compulsory physical education classes provided by the state program, which are more likely to be tasked with the increase of physical activity of students.

Use of Artificial Intelligence to Monitor the Reliability of Removable Load-Handling Devices

Introduction. The malfunction of removable load-handling devices (RLHD) poses significant production risks. That is why research in this field is relevant. The problem has often become a topic of scientific investigation. The authors propose using artificial intelligence more extensively to monitor the state of RLHD. This paper presents a study on how to improve the machine vision model to better identify the absence of locks on RLHD hooks. A probable occurrence of such an issue in production is noted. A storage and monitoring system for RLHD condition is proposed. The aim of this study is to demonstrate the potential for further training of neural networks to significantly enhance the efficiency of RLHD monitoring, ensuring their safe use.Materials and Methods. The work is based on the results of a survey conducted at the LLC “KZ Rostselmash” plant from 2022 to 2023, involving 144 RLHD. Mathematical statistics methods were used to process the data. A neural network model previously trained using the YOLO computer vision algorithm was studied. It was retrained taking into account the norms of the rejection of RLHD, specified in federal rules and standards. Images of RLHD with defects and missing parts were collected from these sources and used to create a training database. The database was expanded by augmentation. The Roboflow platform was used for work.Results. The array of images used for further training of the neural network was divided into three samples: training (88%), validation (8%) and test (4%). These samples were used to train and validate its results. The training was completed after 260 epochs, with a steady increase in accuracy. The neural network model of computer vision obtained in this way automatically detected a common defect in the RLHD hook — the absence of a lock. Its performance was assessed using three indicators: average accuracy (94%), prediction accuracy (88.8%) and response (89.2%). The neural network could receive images from a video camera in real-time and recognize hook defects. During the RLHD inspection at the Rostselmash plant, a grab for lifting engines was found to have all three hooks defective — without locks. To avoid such situations, at the end of work, it was recommended to place the RLHD on a special stand equipped with a microcontroller device that could monitor for a number of potential issues using radio frequency identification.Discussion and Conclusions. The main goal of this proposed solution is to detect and address signs of non-compliance with the established standards. This task can be implemented in facilities that use lifting equipment. In this case, the timely noticed RLHD defects will allow preventing production incidents. As a result, material damage can be reduced and injury statistics improved.

The influence of sports games on the formation of technical skills of athletes in ukrainian belt wrestling

The article reveals current issues of forming the high level of technical fitness of athletes in Ukrainian belt wrestling. The main task of a technical training of an athlete is the formation of skills and abilities to perform competitive actions that allow to effectively use the athlete's capabilities in the process of sports activity. Technical skills training in any sport is aimed at teaching an athlete the technique of movements, improving them to perfection. The purpose of the research: to determine the influence of sports games on the formation of the level of technical skills of athletes in Ukrainian belt wrestling at the stage of preparation for major competitions. Research methods: analysis and synthesis of literary sources, methods of observation and comparison, pedagogical research methods (testing of physical qualities: coordination, speed and strength, power abilities, flexibility), medical and biological research methods, methods of mathematical statistics. Conclusions: the level of athletes' technical skills in the experimental group during the period of the pedagogical experiment by the indicator - throws of the partner, the speed of throws increased by 21.8% in relation to the control group - 4.7%.

Prospects for the implementation of the variable module "floorball" in the physical education curriculum for 14-16-year-old boys

The article deals with issues related to the development of floorball in general secondary education institutions. The presence of so-called variable modules within the current curriculum allows to vary to some extent the content of the educational material on physical culture in the direction of including the means of those types of sports and motor activity, which, on the one hand, are interesting and accessible to modern schoolchildren and, on the other hand, positively affect the level of their health and development. The purpose of the study is to determine the attitude of physical education teachers to the introduction of the "Floorball" module as a variable component of the physical education curriculum for 14-16-year-old boys. The research concept is based on the methodological, theoretical and scientific-methodical levels of the basic provisions of pedagogy and the theory and methodology of physical education. The research was carried out at Zhytomyr Ivan Franko State University and general secondary education institutions of Zhytomyr region in 2023-2024 in which 42 students - future physical education teachers - and 137 physical education teachers participated. Research methods: analysis of literary sources, observations, interviews, questionnaires, methods of mathematical statistics. Floorball is a team game sport and represents hockey in a sports hall. Simple equipment for the player, relatively inexpensive sports equipment made of plastic materials which makes it light and reduces the risk of injury, simple rules of the game and the ability to train on any flat surface. Floorball as a means of physical education attracts the attention of students with its high emotionality, spectacle, variety of manifestations of physical qualities, many different game combinations, quick transition from actions in attack to defense and ensures the preparation of student youth for active life activities and a healthy way of life. It was established that only 19.1% of the students have the skills and abilities to play floorball during a physical education lesson, and 71.4%, 66.1% and 63.0% of teachers with different work experience, respectively. The biggest obstacle to the introduction of floorball in lessons and extracurriculars in general secondary education institutions is the lack of sports grounds, the necessary equipment and the appropriate professional training of physical education teachers.

The influence of rhythmic gymnastics on the mobile readiness of older preschool children

Preschool age is the most favorable period for the development of a child's personality, physical and motor qualities. One of the tasks of working with children of older preschool age is to prepare them for a successful transition to systematic, organized schooling. Children's readiness for schooling determines the set of morphophysiological and psychological characteristics of children of older preschool age. Children's physical and motor readiness for learning characterizes their functional capabilities and state of health. One of the main indicators of children's physical and motor readiness for learning is the level of development of physical qualities and the technique of performing motor actions. The goal is to determine the influence of artistic gymnastics on the level of motor readiness of children 5-6 years old. Material and methods: analysis and generalization of scientific and methodological literature and Internet resources, pedagogical observation, pedagogical experiment, pedagogical testing, methods of mathematical statistics. The study was conducted on the basis of preschool education institutions No. 355 and No. 123. 80 children of the control and experimental groups, 40 each, took part in the study. Research results. The initial level of motor readiness of almost half of the children in both the control and experimental groups was at a low level. After the experiment, the percentage increase in motor readiness was significantly better (p<0.05) in the experimental group (13.9%) than in the control group (5.6%). Thus, the indicators in the experimental group increased from a low level to the average in 10.0% of children, and in the control group this indicator was 12.5%. On the other hand, 12.5% of children from the experimental group increased their indicators from average to high levels, while only 5.0% of children from the control group.

PIGMENTS AS A MASS MATERIAL: DISCUSSION OF THE METHODOLOGICAL APPROACH IN RESEARCH

Archaeological and natural science studies of Paleolithic paint pigments (ocher) date back more than 100 years. However, until recently, the vast majority of studies were focused on the study of individual samples, not the whole corpus of this category of materials - mineral paint raw materials (in the broad sense of the term). The description of the theoretical approach and the available results obtained in the course of testing the method of the fixation of field data and laboratory processing of ocher samples, which come in different shapes, sizes and differ in consistency, clearly demonstrate that it is fundamentally important to conduct an archaeological study of colorful pigments as a mass material prior to the natural science stage of the study. In the opposite case even goal-setting for subsequent interdisciplinary research will be virtually impossible, and its results will be extremely limited. A multifactorial study of paint materials can demonstrate a great variety of sample characteristics, both among different layers of archaeological material and artifacts from the same site, and among different sites. When approaching pigments as a mass material, statistical processing of the findings is necessary to form meaningful conclusions about the use of pigments on sites. The afore-said methodological approach reveals systemic differences, which opens up opportunities for comparison based on the methods of mathematical statistics. To obtain relevant data, such an approach requires the accumulation of a statistically significant number of pigment samples, suitable from the point of view of field algorithms. Consequently, it is only the study of a maximum available array of specimens (including a maximum of small grains) of ocher from different artifacts of the cultural layer, individual layers and different sites that makes it possible to obtain information about the cultural similarities and differences in this part of the life strategies of Upper Paleolithic groups, including the identification of the main stages of production chain. The proposed approach to the study of ocher as a mass material, if complying with the methodology of field work, is relevant for all types of archaeological sites of the Stone Age.

Functional literacy development of junior schoolchildren based on digital educational resources

Relevance. In the context of the reorganisation of the educational process policy of the Republic of Kazakhstan, the issue of teaching primary school children to develop functional literacy becomes urgent, which is an important step for modernising the educational system of the Republic of Kazakhstan and ensuring the competitiveness of the young generation. Purpose. The study aims to develop and experimentally verify the model of functional literacy development of junior schoolchildren based on digital educational resources. Methodology. The study employed analysis, comparison, systematisation, classification, generalisation, experiment, and methods of mathematical statistics. Results. The concepts of �functional literacy�, �development of functional literacy of junior schoolchildren�, and �development of functional literacy based on digital educational resources� were defined. The research was conducted in general education schools �School-lyceum No. 66� and �School No. 16� (Karaganda). As part of the experiment, the development of the functional literacy of junior schoolchildren model was carried out, namely the implementation of components with selected methods of their formation and pedagogical conditions, which was used to improve the educational process in primary schools of the Republic of Kazakhstan. Conclusions. The results of the conducted experiment formed promising directions for improving the educational process aimed at the development of functional literacy in the Republic of Kazakhstan through the formation of components, as well as pedagogical conditions and the development of methods of their implementation. The practical significance of the study consists in the development and implementation of the model, components, pedagogical conditions and methods of development of functional literacy of junior schoolchildren in the Republic of Kazakhstan. Keywords: primary education; methodology of training organisation; meta-subject results; components; pedagogical conditions of training; digital technologies

ANALYSIS OF THE OUTCOMES OF IMPLEMENTING THE EXPERIMENTAL SYSTEM FOR FUTURE TRANSLATORS’ PROFESSIONAL TRAINING BASED ON LOCALIZATION

The ongoing evolution of the higher linguistic education system is primarily focused on addressing the demands of society and the government for competent translators. This necessitates corresponding modifications in the professional training, development, and personal growth of future translation personnel, with the ultimate goal of fostering their preparedness for localization. The paper aims to provide a comprehensive overview of the outcomes obtained from implementing an experimental system for teaching prospective translators in localization, as well as their subsequent analysis. Clear algorithmization is necessary for any experimental activity, including the professional training of prospective translators for localization. A linear pedagogical experiment was conducted to implement and experimentally verify the author’s pedagogical system. The experiment was designed in a series of consecutive steps. To test the hypothesis proposed in the study, it was deemed necessary to approve the structural and functional model of the experimental system. This approval was intended to establish a program of experimental work that aims to create the required pedagogical conditions in both academic and extracurricular classes. The ultimate goal is to enable students to develop themselves as individuals, both personally and professionally. The effectiveness of the presented results was demonstrated through the use of theoretical analysis of scientific literature on the research problem. This analysis facilitated the selection and comprehension of didactic material. Additionally, a critical and analytical examination of concepts, theories, and methods was conducted to identify potential solutions for the problem under investigation. Furthermore, mathematical statistics methods were employed to quantitatively calculate the obtained data. The author’s methodology of incorporating various experimental new designs into the professional training of future translators for localization is deemed effective, as evidenced by the generalized results of the preparedness of future translators for localization.

Analysis of the causes and safety countermeasures of coal mine accidents: A case study of coal mine accidents in China from 2018 to 2022

Statistical data on coal mine safety accidents in China from 2018 to 2022 were obtained. Mathematical statistical methods were used to analyze the accident level, accident type, death toll, time, space, and other factors. Grounded theory (GT), case-based reasoning (CBR), analytic hierarchy process (AHP), interpretative structural model (ISM) and other methods were used to analyze the causes of coal mine accidents in detail, and the characteristics, accident-causing attributes and importance of coal mine accidents in China were explored. The results indicate that (1) according to the level and type of accident, the incidence of general accidents in coal mines is the highest, with both the number of roof accidents and the death toll accounting for the highest values. From the time and location of the accidents, coal mine accident-prone areas are concentrated in northern and southern China. May and July are accident-prone periods every year. (2) Using GT-CBR to analyze the causes of coal mine accidents, 18 key statements were extracted, and 11 initialization concepts were summarized. Ultimately, the causes were categorized into 4 core categories: human factors (H), machine factors (M), environmental factors (E), and organizational management factors (O). (3) A hierarchical structure model of the causes of accidents according to ISM was built. The weight and proportion of accidents and deaths were combined to evaluate the importance of accident-causing attributes. Human factor-induced accidents accounted for 71.6 % of all accidents, and the number of accident death caused by organization management factors was the largest, accounting for 54.8 %. Comprehensive analysis revealed that human and organization management factors are the most important causes of coal mine accidents

The Relationship between Familial Aspects and Physical Activities among Middle School Students in China

The purpose of this study is to explore the relationship between familial aspects and physical activities of middle school students, and to provide a theoretical basis for promoting physical exercise behavior of middle school students. By using the methods of literature, questionnaire and mathematical statistics, the author made a questionnaire survey on 481 middle school students. The results showed that gender and grade had significant effects on familial aspects and physical activity. The familial aspects have a significant effect on physical activity. Conclusion: parents play a key role in encouraging physical activity, underscoring the need for family-centred strategies in promoting physical activity; gender and grade levels play a crucial role, which points to the need for a tailored approach in promoting family-oriented sporting activities.

Mathematical model for assessing the influence of vibrations for multicopter elements

The article discusses the problem of studying the probabilistic characteristics of vibrations of the propellermotor group of an unmanned aerial vehicle such as a multicopter. The results of the research are presented in the form of quantitative values of the vibration parameters of the propeller-motor group of the agrodrone at given values of the input parameters of the electric drive control system, taking into account the influence of external factors. It is shown that the values of the parameters characterizing the vibrations of the propeller-motor group of the agrodrone can be different depending on the operating modes of the engines and changes in external conditions.Based on the experimental studies carried out, sets of measured random vibration parameters were obtained, which made it possible, based on the application of mathematical statistics methods, to calculate the mathematical expectations and dispersions of the amplitudes and velocities of vibration processes. The obtained probabilistic characteristics make it possible to study emissions (crossing a given level) of processes, to evaluate the intensity and probabilistic characteristics of the process going beyond the given boundaries.A mathematical model of the vibration process is substantiated, which allows, on the basis of the obtained experimental data, to assess the influence of vibrations on the elements of equipment installed on a multicopter, to assess its performance and reliability, and to determine tolerances on equipment parameters. The computer modeling of the probabilistic characteristics of vibration processes clearly demonstrated the efficiency of the proposed research methodology.

Social support as a factor of mental health in wartime conditions: Communication and interaction

According to researchers, social support is a powerful tool for maintaining a person's mental health. The aim of this study was to empirically identify the relationship between social support as a resource and the stability of an individual's mental health in wartime conditions. The following methods were used in the study: “The Mental Health Continuum – Short Form” (E.L. Nosenko, A.H. Chetveryk-Burchak), and the BASIC Ph Model. Mathematical-statistical methods applied included correlation analysis with the determination of the Pearson correlation coefficient (r) and the determination of differences using the Student's t-test. The study sample consisted of 382 Ukrainians living in Ukraine (of which 116 were men and 266 were women), with an average age of 21.3 years (ranging from 18 to 43 years). The results obtained demonstrate that more than a third of the respondents have a low level of stability of mental health, which is interpreted as a state of depression, a tense psycho-emotional state, passivity in activity and interaction with others. To overcome this state, the respondents most often resort to cognitive skills, belief and physical activity. Analysis of the relationship between mental health stability and various forms of social support revealed that communication and interaction with friends, family members, and members of organisations or communities to which one belongs are associated with higher indicators of mental health and well-being. Differences in mental health indicators and the use of social support were also found between men and women. Men are less likely to use social support as a method of coping with difficult life circumstances. The obtained data do not exhaust the problem of studying social support as a factor of mental health in wartime conditions, but they confirm that communication and interaction are associated with the psychological health and well-being of the individual

The analysis of medical prescriptions for patients with duodenal ulcer in hospital setting

The analysis of medical prescriptions for patients with duodenal ulcer in hospital setting

Raising the young teachers’ level of psychological readiness for professional and pedagogical activity in the conditions of supplementary professional education

Introduction. The teacher’s profession is one of the most important in any state. The modern teacher, recognising that the human being is the main subject and beneficiary of development, must possess a broad range of professional competencies and be fully prepared to engage in pedagogical activities in the constantly changing conditions that require non-standard approaches and due psychological training. The purpose of the article is to describe the content and the pedagogical conditions of the young teacher’s psychological training in supplementary professional education. Methods. A total of 213 young teachers (aged 20-30) from Sevastopol and its surrounding administrative region, having work experience from 1 to 3 years, took part in the preliminary testing; 50 young professionals took part in the formative and final stages of the experimental work (25 in the experimental group and 25 in the control group). Research methods: testing, survey, questioning, mathematical statistics methods: Pearson's chi-squared test. Data calculation was made using SPSS software, version 13.0. Results. The incoming testing showed that most young teachers are characterised by insufficient knowledge of the main issues of age-specific and pedagogical psychology, and the inability to apply psychological skills in practical pedagogical activity; novice specialists show unstable interests, an average level of communicative activity, down-toearth aspirations, anxiety, particularity of thinking. A specialised course “Psychological training of a young teacher as a condition for the realisation of new educational standards in training and education of children” was developed on the basis of the obtained data. The practical implementation of this form of learning provided for a sequence of training activities aimed at a change from the minimal reproductive level to an utmostly creative, highly productive level of mastering psychological knowledge, skills and abilities. Positive dynamics were noted in the components of young teachers’ psychological readiness for professional activity: cognitive (p<0.01), operational (p<0.01), motivational (p<0.01), communicative (p<0.01), emotional and volitional (p<0.01). Young teachers extended their knowledge of psychology, mastered new skills and abilities in practical professional activity, as concerns interaction with learners, especially with “troubled” children; developed communicative properties and features of interpersonal interaction with colleagues and students, showed increased positive motivation and alleviated emotional strain. Conclusion. The obtained results confirm the expediency of introducing psychological training for young teachers into the system of supplementary professional education, which involves the use of active forms and methods of training.

Exploring cognitive behavioral aspects in educational psychology: A rigorous analysis of reliability and validity measures

The purpose of this study is to verify the reliability and effectiveness of an educational psychology scale, which is explored by using the methods of literature, interview, questionnaire survey and mathematical statistics. The research object is the education psychology data of undergraduate students in local undergraduate colleges and universities.The data are collected and analyzed through the scale. The results show that the educational psychology scale contains six dimensions, including self-efficacy, learning motivation, hope trait, psychological resilience, physical self-esteem and emotional management, with a total of 27 items. The kmo sampling appropriateness of the scale is 0.800. The load of six dimensions in the total amount table is between 0.58 and 0.73. The fitting coefficient of each item of the structural model is between 0.45–0.73, and the correlation between each dimension and the total table is between 0.24–0.52. Scale cronbach's α The coefficient was 0.83 and the test-retest reliability was 0.90. The content validity of the scale ranged from 0.554 to 0.775. The scale has good reliability and validity, and can be used to evaluate undergraduate students' educational psychology.

ANALYSIS OF RELATIONSHIPS IN ECONOMETRICS USING STATISTICAL METHODS

In this article, based on the methodology of econometrics, various special mathematical statistical methods of the main indicators are reviewed and analyzed.

Assessment of generic competences for foreign-language professional communication through applying the ADDIE model

Introduction. The paper aims to assess generic competencies for foreign-language professional communication formed through applying the ADDIE model. The goal of the study was to identify the way generic competencies are developed throughout the ESL course for veterinary students based on the authors’ implementation of the ADDIE model. Materials and Methods. The research was based on theoretical review of literature, comparative analysis of sources, terminological analysis, and investigation of teaching practices. The ADDIE method of instructional modeling was used as a fundamental research approach taken to designing a teaching aid and developing a training course, respectively. While testing, a sample of 59 first-year veterinary students and 5 lecturers of the Foreign Language Department at Omsk State Agrarian University were involved. In order to collect and study the research data, the authors applied the following evaluation methods: observation, survey and testing of students. The academic outcomes were evaluated by examining dynamics of foreign language communicative competence by expert teachers. The Wilcoxon T-test and Fisher test were used as mathematical statistics methods. Results. The authors applied the ADDIE instructional model to design a professional communication course in English for veterinary students based on competency-based approach. The materials were delivered during the 2022-23 academic year. The learning outcomes demonstrated by participants in the control and experimental groups proved the effectiveness of the author's teaching procedure in the formation of generic competencies for foreign language professional communication, the validity of which was confirmed using mathematical statistics methods. Conclusions. The proposed technology for designing a foreign language course based on the ADDIE model has demonstrated its effectiveness in the development of generic competencies for foreign-language professional communication, which was confirmed by more pronounced positive dynamics in the experimental group.

Analysis of Factors of Sports Migration and the Effectiveness of Competitive Activity of Football Players

The purpose of the work: determine the ways of correcting the training process based on taking in to account the influence of sports migration factors on the training of highly qualified football players. Material and methods. To assess the impact of factors of sports migration on the effectiveness of competitive activity, the indicators of the competitive activity of football players of the national team of Ukraine in 16 official games during the 2020-2021 and 2021-2022 seasons. Methods of research. Analysis, generalization and systematization of data from scientific and methodological literary sources and the “Internet”, pedagogical observations, content analysis of competition regulations (based on the materials of the official FIFA; UEFA; UAF sites), analysis of performance indicators of competitive activity; method of expert evaluations; methods of mathematical statistics. Results. The 2020-2021 season: in 62,5% of official games, higher indicators were recorded for football players of the first group (“migrants” and “naturalized” athletes), the range of indicators – from 58.33% to 77.50%. At the same time, statistically significant differences (25.00%) were recorded in 2 games. In one game, higher indicators were recorded for football players of the first group (“migrants” and “naturalized” athletes) and, in one game, higher indicators were recorded for football players of the second group (athletes who were born in Ukraine are national athletes of the UAF and participate in UPL competitions). The 2021-2022 season: in 62.5% of official games, higher indicators were recorded for football players of the first group (“migrants” and “naturalized” athletes), the range of indicators – from 50.01% to 74.16%. No statistically significant differences were recorded. The comparative effectiveness of football players of the first and second groups was 46.15% and 53.85%, respectively. Conclusion. This state of affairs indicates the need to correct the modern system of multi-year improvement of highly qualified football players based on the development and formation of technologies for the direct training of migrant athletes for official international competitions.

Basic components of a personal resource determining a personified subject of activity: The impact on university students’ academic achievement

Introduction. The article reveals the problem of predicting university students’ academic success. The goal of the research is to determine the basic components of a personal resource that characterize a personified subject of activity, and empirically measure their impact on the academic success of a university student. Materials and Methods. Scientific analysis follows the resource and activity approaches based on S. L. Rubinstein and A. N. Leontiev’s methodological principle of the unity of consciousness and activity. The research methods include theoretical and methodological analysis of scholarly literature, assessment techniques, regression analysis, and methods of mathematical statistics, generalization and classification. Results. The main research results include the identification of basic meaningful components of a personal resource in correlation with the components of personification, which, according to the authors, can be considered as predictors of a successful, personified individual. Their influence on the academic achievement of university students has been empirically identified. It has been established that the components of personal resources have different degrees of influence on university students’ academic achievement. Conclusions. Researchers include a wide range of factors in the structure of a personal resource. The authors identified the basic components representing a personal resource, taking into account the structure of a personalized personality. It has been established that these components of personal resource can be considered as psychological predictors that determine the success of a university student in professional and educational activities. A comprehensive diagnostic study showed varying degrees of influence of the identified components on academic performance of university students.