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Analysis Of Eye And Head Tracking Movements During Shooting From The Prone Position In Biathletes Compared To Novices
Psychology. Journal of the Higher School of Economics. 2025. Vol. 22. No. 3. P. 473–488.
Kruchinina A. P., I. S. Polikanova
Biathlon shooting is one of the most cru cial aspects that determines an athlete's success. Several factors can affect shoot ing performance. This research was aimed at studying a range of eye and head movement parameters in biathletes of different skill levels as well as in novices in order to identify the most rel evant and differentiating ones that sepa rate novices from professionals. Eye and head movement parameters were recorded with a Pupil Labs Invisible (PI) infrared video recording eye track er. Recorded frequency is up 200 Hz, additive error in location determination is up to 5 deg, according the documenta tion. The study revealed significant dif ferences in visual motor control parame ters between elite biathletes, sub elite biathletes (with Candidate Master of Sports levels of proficiency) and novices. Elite biathletes show: a minimal gaze path length after shooting, indicat ing strong fixation on the target, which enhances accuracy; lower pre shooting head and gaze velocities and a reduced movement range, demonstrating strong gaze stabilization; a significantly smaller normalized ellipse square, indicating focused concentration with minimal excessive movements; and longer (twice as long as novices) and fewer fixations, with a high QIVT ratio (0.93 vs. 0.51 for novices), reflecting efficient attention allocation. Professionals blink less, cor relating with improved concentration and reduced cognitive load during criti cal tasks, alongside shorter shooting durations. The data obtained can be used to design personalized training pro grams aimed at enhancing gaze stability and reducing cognitive load.
Myachykov A., Qiwei G., Ruisi W. et al., Journal of Affective Disorders 2026 Vol. 412 Article 122110
Subthreshold depression (StD) in adolescence is clinically important, but its neurobiological substrates remain unclear. We examined whether adolescents with StD show multimodal MRI alterations related to glymphatic function. ...
Added: July 13, 2026
Galina Oreshina, Journal of Nonverbal Behavior 2026 Article 10919
Interpersonal synchrony is increasingly conceptualized not as a static marker of rapport but as a dynamic, context-sensitive process that fluctuates across interactional phases to serve distinct relational functions. This study examined whether movement synchrony—absolute, non-absolute, client-leading, and counsellor-leading—was associated with therapeutic alliance in naturally occurring counselling sessions. Twenty-seven video recordings were analysed using motion energy ...
Added: July 13, 2026
Samoilov O., Морозов З. А., Петухова Д. Р. et al., Психология человека в образовании 2023 Т. 4 № 5 С. 519–535
Introduction. The article presents a systematic review of psychological research focusing on metacognitive regulation of learning effectiveness through digital educational technologies (DET). Digital technologies are often used in education. Over the past years, self-regulated learning, i.e., the practice of using digital technologies to manage learning activities, has been gaining momentum. However, the specifics of such ...
Added: July 13, 2026
Шиманогов И. Н., Vyalyi M., Дискретный анализ и исследование операций 2025 Т. 32 № 4 С. 213–230
A well-studied class of algorithmic problems is that of regular realizability: checking the non-emptiness of the intersection of a regular language with a given language. This problem has a natural algebraic interpretation: verifying whether an element of a Boolean algebra belongs to the kernel of a certain homomorphism. This motivates the consideration of an analogous ...
Added: July 12, 2026
Rybakov M., Annals of Pure and Applied Logic 2026 Vol. 177 Article 103811
The paper presents a solution to the question about the decidability of the two-variable fragment of the superintuitionistic predicate logic QLC defined by the class of linear Kripke frames, which is also the ‘superintuitionistic’ fragment of the modal predicate logic QS4.3, under the Gödel translation. We prove that the fragment is undecidable. The result remains true for the ...
Added: July 11, 2026
Panov V., Ryabchenko A., / Series arXiv "stat.ME". 2026. No. 2607.05048.
This paper investigates the problem of statistical inference for a mixture distribution consisting of a discrete and a continuous component, with a particular focus on the class of rational-infinitely divisible distributions. We consider non-parametric estimation of both components of the mixture as well as the quasi-L{é}vy measure, assuming that the mixture belongs to the class ...
Added: July 9, 2026
Springer, 2027.
The series Lecture Notes in Computer Science (LNCS), including its subseries Lecture Notes in Artificial Intelligence (LNAI) and Lecture Notes in Bioinformatics (LNBI), has established itself as a medium for the publication of new developments in computer science and information technology research, teaching, and education. LNCS enjoys close cooperation with the computer science R & ...
Added: July 8, 2026
Маликов М. А., Монахова Э. А., Rzaev E. et al., Ученые записки Казанского университета. Серия: Физико-математические науки 2026 Т. 168 № 2 С. 269–286
This article examines series of families of two-dimensional circulant networks with rectangular
L -shapes, optimal in diameter, as network-on-chip topologies with a minimal number of crossings
between the links and a bounded length of the maximum link that does not depend on the network
size. New network-on-chip routing algorithms, which use the coordinates of three adjacent zeros in
the ...
Added: July 8, 2026
Сорокин П. А., Bochaver A. A., Психология и право 2026 Т. 16 № 2 С. 118–131
Context and relevance. Information security for children and adolescents is currently a key subject of interdisciplinary research and practice. Data from Russian and international studies indicate a high prevalence of threats to the information security of minors, the main ones being cyberbullying, personal data theft, online pedophilia, involvement in destructive subcultures and movements, manipulation of minors ...
Added: July 7, 2026
Pilé I., Shchur L., Deng Y., Physical Review B: Condensed Matter and Materials Physics 2026 Vol. 114 Article 014101
We investigate the spatial overlap of successive spin configurations in Markov chain Monte Carlo simulations using the local Metropolis algorithm and the Swendsen-Wang and Wolff cluster algorithms. We examine the dynamics of these algorithms for models in different universality classes: Ising model, Potts model with three components, and four-state Potts model. The overlap of two ...
Added: July 6, 2026
Dvoeglazova M., Visual Cognition 2026 P. 1–16
Rectangularity can be an a priori constraint for the visual system to recover a 3D shape from a 2D image. Two psychophysical experiments (n = 16 each) were conducted to test whether observers are biased to perceive trihedral corners as rectangular and whether this bias is perceptual rather than a response bias. The results of ...
Added: July 6, 2026
М.: Институт консультативной психологии и консалтинга (ФПК-Институт), 2024.
The sixth volume of this year book on client-centered psychotherapy and person-centered approach, published by PCA Russia and the institute of counselling psychology and consulting (FPC institute) gathers the translations of Carl Rogers’ articles and his followers from Russia. They observe the peculiarities of client-centered psychotherapy and person-centered approach. The key components of Rogers’ triad ...
Added: July 6, 2026
Irkutsk: ISDCT SB RAS, 2026.
We study a model problem on the filtration of a conducting fluid through a
porous layer. A porous medium is presented as an assemblage of identical spherical
cells. Each cell consists of a porous core and liquid shell. We derive apriori estimates
for flow characteristics which show the specific behavior of the fluid. Our estimates
are validated numerically. ...
Added: July 5, 2026
Volkova N., Кочетков Н. В., Чикер В. А., Психологическая наука и образование 2026 Т. 31 № 3 С. 35–49
Context and relevance. Artificial intelligence is a technology with the potential to fundamentally transform all spheres of human life. Its rapid integration into everyday reality intensifies research dedicated to the psychology of using neural networks. However, the development of empirical research in the Russian scientific field is limited by the lack of validated psychodiagnostic tools that ...
Added: July 5, 2026
М.: Наука и технологии, 2026.
«Телекоммуникации» ежемесячный рецензируемый производственный, информационно-аналитический и учебно-методический журнал выходит в свет с июля 2000 г.
Для руководителей и работников промышленности, научно-исследовательских и проектно-конструкторских институтов, высших учебных заведений, аспирантов и студентов, а также для специалистов, разрабатывающих, выпускающих и эксплуатирующих средства телекоммуникаций.
Новости разработок и производства, прогнозы развития, защита информации, Нормативные, справочные, аналитические и учебно-методические материалы.
Переход к глобальному информационному ...
Added: July 4, 2026
МФТИ, 2025.
абота редакции научного журнала «Труды Московского физико-технического института» (кратко «Труды МФТИ»), редакционной коллегии и редакционного совета осуществляется в соответствии с Положением, утвержденным ректором института. В состав редакционной коллегии входят руководители института, факультетов, институтских и факультетских кафедр. Главный редактор журнала —президент МФТИ, член-корр. РАН Кудрявцев Н.Н.
Журнал «Труды МФТИ» входит в базу данных РИНЦ (Российский Индекс Научного Цитирования) и доступен в электронной ...
Added: July 4, 2026
Хилинская О. С., Leykina A., Журнал клинического и прикладного психоанализа 2026 Т. VII № 2 С. 104–121
Questions of the interrelation of manifestations played out on the psychic stage and at the level of
the body have been the object of research in both psychiatry and psychoanalytic psychopathology
for a long time, since the time of Hippocrates. With the advent of psychoanalysis, a revolution took
place in the
fi
eld of psychosomatics, Freud brought something that would ...
Added: July 4, 2026
Vasiliev F., Мир психологии. Научно-методический журнал 2026 Т. 125 № 2 С. 113–126
This study examines the impact of various team characteristics on the evaluation of work outcomes within teams. The research was conducted on a target sample in Russian organizations. Using structural equation modeling, three groups of factors were identified: (1) team characteristics that influenced cognitive evaluation, emotional evaluation of work outcomes, and satisfaction with the work ...
Added: July 4, 2026
Vasiliev F., Мир психологии. Научно-методический журнал 2026 Т. № 4 № 123 С. 162–176
Here is a precise and academically appropriate English translation:
Project teams play a key role in the modern economy, contributing to innovation and the execution of complex tasks. Despite the increasing prevalence of project teams, the psychological mechanisms underlying their functioning remain insufficiently studied. This study is devoted to examining the relationships between various task characteristics ...
Added: July 4, 2026
Imbault C., Slioussar N., Ivanenko A. et al., The Mental Lexicon 2026 P. 1–23
The study examines emotional responses to words representing a wide range of psychological valence and focuses on gender-related differences. We aimed to find out whether men and women differ in their emotional responses, and whether they can take the perspective of another gender. We used the slider paradigm (Warriner et al., 2017): participants saw a humanoid ...
Added: July 2, 2026
Alshanskaia E., Martynova O., Portnova G. et al., Mendeley 2024
Eyetracking and vegetatics data in a cognitive load task
Published: 10 July 2024| Version 1
Description
Raw eyetracking and vegetatics data in a cognitive load task with additional false feedback in the second block. ...
Added: March 6, 2026
Laurinavichyute A., Lopukhina A., Reich D., , in: Proceedings of the 63rd Annual Meeting of the Association for Computational LinguisticsVol. 2: Short papers.: Wien: Association for Computational Linguistics, 2025. P. 59–66.
Dyslexia, a common learning disability, requires an early diagnosis. However, current screening tests are very time- and resourceconsuming. We present an LSTM that aims to automatically classify dyslexia based on eye movements recorded during natural reading combined with basic demographic information and linguistic features. The proposed model reaches an AUC of 0.93 and outperforms the ...
Added: January 19, 2026
Zhanna Chuikova, Izmalkova A., Myachykov A. et al., Psychological Research 2026 Vol. 90 Article 19
Cognitive flexibility (CF) allows individuals to adapt their behavior to changing environmental demands. As task complexity increases, CF may substantially impact performance by facilitating a shift towards more efficient information processing strategies. However, its role in tasks with high cognitive demands remains largely unexplored. Furthermore, while CF is associated with inhibitory control and working memory ...
Added: January 13, 2026
I.S. Polikanova, Gasanov A. A., Leonov S. V., Psychology. Journal of the Higher School of Economics 2025 Vol. 22 No. 3 P. 434–448
Success in biathlon depends on physical fitness, psychophysiological parameters, and biomechanics. Key aspects include the speed and accuracy of shooting, which affect body oscillations and the stability of the "body-rifle" system. The level of stress, environmental conditions, and ski preparation are also important. This study is aimed to provide a thorough theoretical analysis of the ...
Added: October 31, 2025