Опубликована Дек. 1, 2012

This study presents data from a magnetic-resonance morphometric (MRMM) analysis of the main regions of the cingulate cortex (in both hemispheres) and their role in memory processes in a group of healthy, females of older age. The results demonstrate a statistically reliable correlation between overall performance and the type of errors in different neuropsychological memory tests and the relative size of these regions. The discovered pattern of correlations can be explained by hypothesizing the reciprocal functional influence of the two major areas of the cingulate cortex – its anterior and posterior dorsal parts – on performance in neuropsychological memory tests.

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Опубликована Янв. 1, 2009

The blogs as the platform for a virtual personality construction are considered in the article on the assumption of the positions of Lev S. Vygotsky’s cultural-historical approach. Internet journalism practices are considered as the example for the processes of virtual “I” formation. The authors affirm that the appearance of consecutive and stable “I-representation” in Internet is the necessary condition for a change in dynamics of social nets development from motives which are out of Internet in physical space towards situation when a virtual personality is enough full-fledged to be a motive for new social interactions creation not leaving Internet. As …

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Опубликована Окт. 1, 2010

The present study is aimed to examine the role of the concept of social situation of development, suggested by L.S. Vygotsky, to define determinants of psychological development of a child in modern developmental psychology. Its heuristic character is exposed by the fact that further elaboration of fundamental and applied as­pects of developmental psychology does not make the concept less urgent New studies still enrich its content, opening perspectives for further research.

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Опубликована Июль 1, 2017

Background. Ideas about relationships between “I”, egocentric spatial orientation and the sense of bodily “Self ” date back to work by classics of philosophy and psychology. Cognitive neuroscience has provided knowledge about brain areas involved in self-ref­erential processing, such as the rostral prefrontal, temporal and parietal cortices, often active as part of the default mode network (DMN). Objective and Method. Little is known about the contribution of inferior parietal areas to self-referential processing. Therefore, we collected observations of everyday be­havior, social communication and problem solving in patients with brain lesions local­ized either in the left inferior parietal cortex (LIPC group, …

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Опубликована Янв. 1, 2014

Results of research on social anxiety in orphaned children are presented in this article. The goal of this study was to identify the relationship between depressive states, anxiety states, characteristics of the situation at school, and fear of social evaluation in orphaned children. The differences in these parameters between orphaned children and children living with their families were also studied. The sample consisted of 123 teenagers. The main group comprised 57 orphans from an orphanage near the Moscow region, aged 10 to 16 years old. The control group comprised 66 students from a general school, aged 10 to 15 years …

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Опубликована Дек. 2, 2014

In this paper, we developed a psychological model of digital competence including four components (knowledge, skills, motivation and responsibility) and four spheres (work with online content, communication, technical activity and consumption). The Digital Competence Index (DCI) is a 52-item instrument assessing an index and an entire profile of digital competence. In the Russian population study (1203 adolescents 12-17 years old and 1209 parents), acceptable reliability (.72-.90 for all of the scales, except motivation) of DCI was demonstrated. Confirmatory factor analysis supported the superiority of the four-component structure with the second-order index. Mean DCI was 34% of the maximally possible level …

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Опубликована Март 17, 2014

Extremism is seen as a complex, multilevel, and multicomponent phenomenon. The problems of modern science in understanding extremism are revealed. The following bases of extremism as a system phenomenon are singled out: social factors, latent extremism, and extremist acts. It is demonstrated that a system approach makes it possible to shape a notion of a subject as a system, to identify patterns of the manifestations of the given phenomenon, and to translate them into concrete practices.

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Опубликована Авг. 15, 2014

Jean Piaget’s so-called biological perspective is often paired with the viewpoint of Lev Vygotsky when we speak of learning in humans. Both authors acknowledged the active role of children in the construction of knowledge. However, they differ in that, unlike Piaget, Vygotsky believed that the assimilation of new information does not have to wait for an appropriate level of development but must, on the contrary, produce that development through instruction; thus, cooperation between teacher and student promotes the development of higher psychological functions. The present research presents proof that school instruction is instrumental in this process. Samples of adults who …

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Опубликована Март 10, 2014

This article deals with the role of security in shaping an individual’s standpoints, opinions, attitudes, and unique world picture. It is argued that security/insecurity is a subjective notion of individuals about the absence/presence of threats to their existence. The results of a study of the security notions maintained by Russians are described. The data obtained give grounds to suggest that the following characteristics exist in the ordinary consciousness of Russians: security is perceived as a state associated with inactivity; security is seen as the basis of harmonious interpersonal relations; security is considered a kind of “ideal world” and is understood …

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