Accurately and efficiently perceiving social cues such as body movements and facial expressions is important in social interaction. Accurate social perception of this kind does not solely rely on "bottom-up" visual processing but is also subject to modulation by "top-down" signals. For example, if instructed to look for signs of happiness rather than fear, participants are more likely to catego...

in recent decades, the theory of sustainable development has been introduced to several strands of science. this theory and its special view to communities (sustainable community development) as the cell of urban life, demonstrates the solution to urban problems by highlighting the meaning of city neighborhoods. in the local scale, it is essential to use a collaborative process of development, ...

Introduction: practising sport contributes tothe reinforcement of important psychological features such as self-perception of competence, especially when participants are children from socially vulnerable contexts. Objective: to compare the socially vulnerablechildren’s self-perception of competence, assisted and unassisted by social sports projects. Methods: a total of 235 children (male and f...

BACKGROUND Early visual processing deficits are reliably detected in schizophrenia and show relationships to poor real-world functioning. However, the nature of this relationship is complex. Theoretical models and recent studies using statistical modeling approaches suggest that multiple intervening factors are involved. We previously reported that a direct and significant association between v...

Elite migration and brain drain trend in Iran have undergone a dramatic ascent in the past few decades while we are seriously in need of educated manpower to help accomplish the 20-year national vision. So to consider brain drain is necessary and must be accounted by policymakers in all levels. In the upcoming paper, we study the brain drain as a social problem and elaborate a five-dimensional ...

Beat perception in music has been proposed to be a human universal that may have its origins in adaptive processes involving temporal entrainment such as social communication and interaction. We examined beat perception skills in individuals with Williams syndrome (WS), a genetic, neurodevelopmental disorder. Musical interest and hypersociability are two prominent aspects of the WS phenotype al...

OBJECTIVE Behavioral and social impairments have been frequently reported after damage to the prefrontal cortex in humans. This study evaluated social perception in patients with prefrontal cortex lesions and compared their performance on a social perception task with that of healthy volunteers. METHOD Thirty-three patients with prefrontal cortex lesions and 31 healthy volunteers were tested ...