Search results for "social behaviour"
showing 10 items of 41 documents
The relationship between out-of-school sport participation and positive youth development
2012
Carreres-Ponsoda F, Escarti A, Cortell-Tormo JM, Fuster-Lloret V, Andreu-Cabrera E. The relationship between out-of-school sport participation and positive youth development. J. Hum. Sport Exerc. Vol. 7, No. 3, pp. 671-683, 2012. Despite growing evidence that participation in out-of-school activities and especially physical activity and sport programs facilitates positive development, little developmental research has been conducted on out-of-school sports programs compared with no participation in these activities or participation in other activities. Our study examined the participation of youth in out of school sport activities compared with participation in other out-of-school activitie…
Developing preschoolers' social skills through cross-cultural physical education intervention
2013
The purpose of this study was to investigate the changes in children's social skills after their participation in a physical education programme named ESPEC (‘Early Steps’ Physical Education Curriculum). The evaluators of the children's social skills were the trained educators who implemented the curriculum as well as parents of the participating children. This study was conducted in three European countries and was part of a European transnational project. The participants were 286 preschoolers from Cyprus, Greece and Italy. Twelve educators and 286 parents completed the ‘Social Behaviour Instrument’ (SBI) before and after the implementation of the ESPEC. This four months’ physical educati…
Alimentación y salud en la Valencia medieval. Teorías y prácticas
2013
The aim of this article is to provide an initial survey about the relationship between food habits and health in a Mediterranean city during the Late Middle Ages, by comparing medical treatises, gastronomic recipes and the archival sources that tell us about the actual expenses in food. Through this comparison, and by using accounting records of aristocratic houses, merchant enterprises, convents and hospitals, we can observe the dietary guidelines that were applied, and their concordance with the galenic principles of University medicine. Moreover, we attempt to assess what were the key factors in the evolution of these theories’ guidelines, and how they were probably rather a way to appro…
Relationship between Prosocial Behaviours and Addiction Problems: A Systematic Review.
2022
The relationship of addiction problems with other pathologies or with different problematic factors has often been studied by psychology. Positive psychology is also currently approaching to these problems and their relationship with positive factors, such as prosocial behaviours. The purpose of this research is to carry out a systematic review of the scientific literature that has studied this relationship from 1900 to 2020. After the screening process with the inclusion and exclusion criteria, a total of 15 articles were selected. The main characteristics found in this relationship and the problems or limitations of investigations that have found relationships other than the mainstream, w…
Male relatedness and familiarity are required to modulate male-induced harm to females in
2017
Males compete over mating and fertilization, and often harm females in the process. Inclusive fitness theory predicts that increasing relatedness within groups of males may relax competition and discourage male harm of females as males gain indirect benefits. Recent studies in Drosophila melanogaster are consistent with these predictions, and have found that within-group male relatedness increases female fitness, though others have found no effects. Importantly, these studies did not fully disentangle male genetic relatedness from larval familiarity, so the extent to which modulation of harm to females is explained by male familiarity remains unclear. Here we performed a fully factorial des…
Time-resolved classification of dog brain signals reveals early processing of faces, species and emotion
2020
Dogs process faces and emotional expressions much like humans, but the time windows important for face processing in dogs are largely unknown. By combining our non-invasive electroencephalography (EEG) protocol on dogs with machine-learning algorithms, we show category-specific dog brain responses to pictures of human and dog facial expressions, objects, and phase-scrambled faces. We trained a support vector machine classifier with spatiotemporal EEG data to discriminate between responses to pairs of images. The classification accuracy was highest for humans or dogs vs. scrambled images, with most informative time intervals of 100–140 ms and 240–280 ms. We also detected a response sensitive…
Collaborative roles of Temporoparietal Junction and Dorsolateral Prefrontal Cortex in Different Types of Behavioural Flexibility
2017
AbstractBehavioural flexibility is essential for everyday life. This involves shifting attention between different perspectives. Previous studies suggest that flexibility is mainly subserved by the dorsolateral prefrontal cortex (DLPFC). However, although rarely emphasized, the temporoparietal junction (TPJ) is frequently recruited during flexible behaviour. A crucial question is whether TPJ plays a role in different types of flexibility, compared to its limited role in perceptual flexibility. We hypothesized that TPJ activity during diverse flexibility tasks plays a common role in stimulus-driven attention-shifting, thereby contributing to different types of flexibility, and thus the colla…
Acute behavioural and neurotoxic effects of MDMA plus cocaine in adolescent mice.
2008
The poly-drug pattern is the most common among those observed in MDMA users, with cocaine being a frequently associated drug. This study evaluates the acute effects of MDMA (5, 10 and 20 mg/kg), alone or in combination with cocaine (25 mg/kg), on motor activity, anxiety (elevated plus maze and social interaction test), memory and brain monoamines in adolescent mice, Both drugs, administered alone or concurrently, produced hyperactivity and a decrease in social contacts. However, an anxiolytic effect, studied by means of the elevated plus maze and expressed as an increase in the time spent on the open arms, was observed only in those animals treated with cocaine and MDMA. The passive avoidan…
Bupropion induces social anxiety in adolescent mice: Influence of housing conditions
2016
Abstract Background The antidepressant bupropion has received increasing attention as a pharmacological tool to treat addiction although little is known about its effects on social behaviour in adolescents. The present study aimed to evaluate if environmental housing conditions influence bupropion’s actions on social behaviour of adolescent mice. Methods Mice were either group- or individually housed for 2-weeks and then randomly divided into 2 cohorts: half of the mice remained in the initial housing condition and the other half were changed to isolated conditions for further 2-weeks. The following groups were compared: isolated/isolated (ISO/ISO), isolated/group-housed (ISO/GR), group-hou…
Estimative Power as a Social Sense
2020
The estimative power has been widely discussed in modern scholarly literature. This chapter complements the existing picture by analysing medieval Latin views concerning its role as the explanans of the social behaviour of humans and other animals. Although medieval authors rarely focus on this function, the chapter shows that the estimative power plays an important explanatory role both in philosophical psychology and political philosophy.