Browsing by Issue Date, starting with "2021-03-31"
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- Is young athletes bullying behaviour different in team, combat or individual sports?Publication . Marracho, Philippe; Pereira, Antonino; Nery, Miguel; Rosado, António; Coelho, EduardaThis study aims at describing and comparing the prevalence of bullying behaviours and the perspective of victims, bystanders, and aggressors in team, individual, and combat sports. The survey involved 664 athletes of both genders (13–18 years old) from sports school and federated of several sports (team n= 451, individual n= 173, combat n= 40), who filled in the Prevention of Violence in Sport Questionnaire. The prevalence of bullying (victims, bullies, and bystanders) was 26.7% in team sports; 19.1% in individual sports, and 23.1% in combat. Through the Chi-square test, it was verified that there were no significant differences between different sports in what concerns the prevalence of bullying behaviours; neither was there a difference in the perspective of victims, bystanders, and aggressors. The percentage was bigger in victims (7.7%) and bystanders (17.4%) in combat sports, and aggressors (3.3%) in team sports. There are not aggressors in combat sports. Further studies are needed in order to achieve a deeper knowledge of the problem and plan strategies to prevent this sort of behaviour
- Kindergartens and nurseries in central portugal. assessments of indoor environment qualityPublication . Pinto, Manuel; Lanzinha, João; Viegas, João; Infante, Ana; Freire, TiagoThe Indoor Environment Quality study takes on a very significant challenge when analyzed, mainly, in buildings that encompass a more sensitive and susceptible type of population, as is the case of children. To comply with a set of requirements, namely the concentration of pollutants and the conditions of hygrothermal comfort, is a necessary condition to keep an interior environment suitable for the permanence of the occupants. A research project, that studied Indoor Environment Quality in four buildings which hold nurseries and kindergartens, was carried out in two cities in central Portugal, Viseu and Covilhã. The following main conclusions may be drawn: most compartments are not comfortable in terms of ambient temperature, but the relative humidity has reasonable values. Air change rates generally have low values and the measured pollutants have worrying values. Based on the observed problems and reached conclusions, some recommendations are proposed.