?
Heritability of Functional Literacy: Evidence from a Classical Twin Design
Behavior Genetics. 2026.
Kolachev N., Kovaleva G.
Functional literacy—the ability to apply reading, mathematical, and scientific knowledge in authentic contexts as operationalized by the PISA framework—is a key predictor of educational attainment, labour-market outcomes, and economic growth. Despite extensive behavioral-genetic research on cognitive ability, the heritability of competency-based literacy measures remains largely unexamined, particularly outside Western populations. The present study addresses this gap by providing the first twin-based heritability estimates for PISA-type functional literacy from Russia. Participants were 114 twin pairs (50 monozygotic [MZ], 64 dizygotic [DZ]; age 14–15) identified within a nationally representative sample of 33,050 eighth-grade students assessed on the Russian Electronic School platform. A bifactor item-response theory model derived scores for a general cognitive ability factor and three domain-specific factors (mathematical, reading, and scientific literacy). Classical twin structural-equation modelling decomposed phenotypic variance into additive genetic (A), shared environmental (C), and non-shared environmental (E) components. The AE model provided the best fit across all phenotypes. Heritability estimates were substantial: functional literacy = 0.76 [95% CI: 0.67–0.85], mathematical literacy = 0.72 [0.59–0.84], reading literacy = 0.69 [0.56–0.82], and scientific literacy = 0.71 [0.59–0.82]. Shared environmental contributions were negligible and non-significant in all models. The twin sample was broadly representative of the source population, with only small mean differences in functional and mathematical literacy. These findings extend the behavioral-genetic architecture of cognitive ability to competency-based assessments and demonstrate its robustness in a non-Western educational context. Limitations include modest sample size, photo-based zygosity assignment, and absence of molecular genetic data.
Букина А. А., Eritsyan K., Antonova N. et al., Frontiers in Psychology 2026
Background:
Numerous studies have shown that indigenous populations experience poorer health outcomes compared to people with other backgrounds. However, the interpretation of these disparities remains challenging due to differences in living conditions and social environments, as well as by potential measurement-related biases. Little is known about whether the underlying mechanisms of mental health outcomes differ between ...
Added: July 15, 2026
Denisova V., Petrović N., Journal of Rational - Emotive and Cognitive - Behavior Therapy 2026 Vol. 44 No. 35 P. 1–16
Cognitive distortions are routinely described in cognitive-behavioral (CBT) and rational-emotive behavior (REBT) therapies as “errors in logic” or “illogical thinking.” While this terminology is pedagogically convenient, it often obscures a crucial conceptual distinction between violations of logical inference and problems related to the justification, scope, or evaluative force of belief content. In this paper, we do not ...
Added: July 15, 2026
Shmelev I., Мир психологии. Научно-методический журнал 2026 Т. 125 № 2 С. 269–287
The article is devoted to the study of subjectness phenomenon in higher education.
Subjectness is considered as a person’s ability for active creative actions, self-determination,
and transformation of reality. The main theoretical approaches to understanding subjectness
269in psychological and pedagogical discourse are analyzed. Techniques for developing students’
subjectivity are presented, including coaching, techniques for developing critical thinking,
dialogic learning, collaborative ...
Added: July 15, 2026
Абрамова И. О., Аду Я. Н., Анише Т. Э. et al., Институт Африки РАН, 2025.
Данная монография посвящена анализу концепции суверенитета африканских государств как в теоретическом, так и практическом ключе. Рассматриваются экономический, ментальный, языковой и культурный, информационный и образовательный аспекты африканского суверенитета. Исследуется роль региональных интеграционных группировок, а также внешних акторов в контексте суверенизации Африки. Особое внимание уделяется роли РФ в укре- плении суверенитета стран континента.
Монография формирует целостное представление по ...
Added: July 13, 2026
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
Korchak A., Costley J., Fanguy M., COMPUTERS AND EDUCATION OPEN 2026 Vol. 11 Article 100390
Generative AI (Gen-AI) tools have gained immense popularity among university students, offering advantages such as reduced time for assignment preparation, enhanced product quality, and accelerated learning. When combined with the benefits of collaborative learning (CL), the group use of Gen-AI holds significant potential. The present study aims to explore how students use Gen-AI during the ...
Added: July 13, 2026
Stognieva O., Murashova N., Journal of Asia TEFL 2026 Vol. 23 No. 2 P. 490–505
This study investigates the impact of different prompt design strategies on the performance of GPT-4 in
assessing undergraduate reports within an English as a Foreign Language (EFL) context. As Large
Language Models (LLMs) increasingly integrate into educational assessment, understanding how
prompt engineering affects grading accuracy and alignment with human judgment is crucial. Three
prompt design methods—TELeR Taxonomy, Six strategies ...
Added: July 12, 2026
Scientific publishing house Infinity, 2026.
Science Conference Proceedings combine materials of the conference – research papers and thesis reports of scientifi c workers. They examine technical, juridical and sociological aspects of research issues. Some articles deal
with theoretical and methodological approaches and principles of research questions of personality professionalization. ...
Added: July 12, 2026
Scientific publishing house Infinity, 2026.
Scientific Forum Proceedings combine materials of the conference – research papers and thesis reports of scientific workers. They examine technical, juridical and sociological aspects of research issues. Some articles deal with theoretical and methodological approaches and principles of research questions of personality professionalization. ...
Added: July 10, 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
Voronina Y., Kuryan M., Вестник Мининского университета 2025 Т. 13 № 4 Статья 2
Introduction. The use of artificial intelligence (AI) tools in the educational process is expanding, particularly in teaching English writing. Despite this growth, there remains a need for deeper exploration into how AI can enhance the effectiveness of teacher feedback received by students on their written works. This study aims to investigate collaborative approaches between teacher ...
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
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
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
Bakay E., Antipkina I., Kuznetsova M. I., Отечественная и зарубежная педагогика 2026 Т. 1 № 3(115) С. 6–20
The article analyzes the challenges and prospects of longitudinal research in the field of reading. It examines the systemic limitations of classical longitudinal designs: the problem of unobserved variables, causality, and violations of metric invariance, which lead to erroneous or incomplete interpretation of results. The transition to hybrid research designs is substantiated as a promising ...
Added: June 11, 2026
Kolachev N., Kovaleva G., Educational Research and Evaluation 2026 P. 1–24
This study investigates the psychometric structure and school-level associations between cognitive abilities of teachers and students. Using a cross-sectional quantitative design, we administered a PISA-based cognitive assessment tool measuring reading, mathematics, science literacy, and global competence to 5,391 eighth-grade students and 2,385 teachers from 84 schools in a Russian region. Bifactor modeling, measurement invariance testing, ...
Added: May 15, 2026
Elen M. Yusupova, Journal of Elementary Education 2026 Vol. 19 No. 1 P. 93–108
This study investigates the mediating role of primary school students’ socioemotional skills, such as goal-achievement skills, collaboration, and emotional management in the relationship between teachers’ expectations and students’ academic achievement. The study is based on data from the START-PROGRESS longitudinal study, which includes Russian schoolchildren and teachers. Structural equation modelling was used to model complex ...
Added: March 31, 2026
Маркашова Е. И., Badina D., Skvortsov A., Национальный психологический журнал 2025 Т. 20 № 4 С. 60–68
Background.
The problem of the relationship between thinking and speech is fundamental for psychological science: it underlies
the understanding of formation and functioning of human consciousness, marked by its speech form. The study of aphasia is one
of the promising areas of research into the relationship between these functions, which also has important practical significance
in the field of ...
Added: October 9, 2025
Логвиненко Т. И., Kanonire T., Орел Е. А. et al., Вестник Российского университета дружбы народов. Серия: Психология и педагогика 2024 Т. 21 № 2 С. 657–682
The article is focused on the problem of intelligence measurement, with an emphasis on the ethical aspects of developing and using tests. The history of intelligence measurement provides a variety of examples, problematic from an ethical point of view, which have repeatedly led to negative consequences for both individuals and entire communities. The purpose of ...
Added: September 8, 2025