There is a need to explore variations in children’s safety perceptions for different settings (home, school and neighbourhood) and their relationship with subjective well-being (this including satisfaction with safety and satisfaction with life as whole) by comparing a variety of cultural contexts. A further objective is to explore to what extent gender, age group (10 and 12-year-olds) and level of SWB (measured using the SLSS -Student’s Life Satisfaction Scale- and the BMSLSS -Brief Multidimensional Student’s Life Satisfaction Scale) play a role in this prediction. Results obtained through binary logistic models with samples from Spain (n = 2,724), Algeria (n = 2432), South Africa (n = 2192) and Israel (n = 1914), show that children’s perceptions of safety are predicted by their different perceptions and evaluations of school, home and the nearby area. Perceptions of safety in the nearby area and satisfaction with safety (O.R. = 1.080) contribute to predicting higher levels of satisfaction with life as a whole to a greater extent than scores on the SLSS (O.R. = 1.036) and the BMSLSS (O.R. = 1.050) scales. The country participants live in (especially when combined with satisfaction with safety) and, to a lesser extent gender, also make important contributions. The age group they belong to plays a significant role in predicting higher perceptions of safety at home, in the area nearby, at school, and in predicting higher satisfaction with safety. Results open the door to the introduction of specific interventions (e.g. improving parent-child communication, enhancing public spaces for children to play and promoting children’s participation at school), aimed at promoting higher satisfaction with safety and also indirectly at higher satisfaction with life as a whole, on the basis of achieving positive changes of those factors which make the highest contribution.
The diversity of sexual behaviors is driven by multiple determinants, including physiological, cultural, educational, and sociological factors. However, the definition of sexual behavior profiles has been barely addressed from a comprehensive point of view. We aimed to develop a multidisciplinary questionnaire for defining individual sexual behavior profiles. The questionnaire was developed by a panel of experts with research experience in the fields of urology, gynecology, psychology, anthropology, and sexology. The list of items was defined in a focus group session and was based on four categories—family-oriented, loving, recreational, and functional—resulting from the combination of two axes: traditional versus non-traditional and sexual benefit versus extra-sexual benefit. Real-time Delphi dynamics was used to assign a weight to each question and a bias to the corresponding responses. The final questionnaire included 50 items considered relevant for describing sexual profiles; the final questionnaire was named SEX360. Of the 50 items included in SEX360, 14 were considered essential for computing the final score; 9 of them were associated with 2 categories, 4 of them with 4 categories, and 1 of them with 3. Nine items referred to the category “family-oriented”, 10 to “loving”, 8 to “recreational”, and 9 to “functional”. The weights assigned to each question ranged from 3.00 to 4.33, and the centers of gravity ranged from 1 to 4. The questionnaire proposed shows the existence of a vast diversity of sexual behavior profiles and may serve as a tool for sexual behavior research. 相似文献
The growing mental health needs of students within schools have resulted in teachers increasing their involvement in the delivery of school-based, psychosocial interventions. Current research reports mixed findings concerning the effectiveness of psychosocial interventions delivered by teachers for mental health outcomes. This article presents a systematic review and meta-analysis that examined the effectiveness of school-based psychosocial interventions delivered by teachers on internalizing and externalizing outcomes and the moderating factors that influence treatment effects on these outcomes. Nine electronic databases, major journals, and gray literature (e.g., websites, conference abstract) were searched and field experts were contacted to locate additional studies. Twenty-four studies that met the study inclusion criteria were coded into internalizing or externalizing outcomes and further analyzed using robust variance estimation in meta-regression. Both publication and risk of bias of studies were further assessed. The results showed statistically significant reductions in students’ internalizing outcomes (d = .133, 95% CI [.002, .263]) and no statistical significant effect for externalizing outcomes (d = .15, 95% CI [?.037, .066]). Moderator analysis with meta-regression revealed that gender (%male, b = ?.017, p < .05), race (% Caucasian, b = .002, p < .05), and the tier of intervention (b = .299, p = .06) affected intervention effectiveness. This study builds on existing literature that shows that teacher-delivered Tier 1 interventions are effective interventions but also adds to this literature by showing that interventions are more effective with internalizing outcomes than on the externalizing outcomes. Moderator analysis also revealed treatments were more effective with female students for internalizing outcomes and more effective with Caucasian students for externalizing outcomes. 相似文献
How long does it take for a newborn to recognize an object? Adults can recognize objects rapidly, but measuring object recognition speed in newborns has not previously been possible. Here we introduce an automated controlled‐rearing method for measuring the speed of newborn object recognition in controlled visual worlds. We raised newborn chicks (Gallus gallus) in strictly controlled environments that contained no objects other than a single virtual object, and then measured the speed at which the chicks could recognize that object from familiar and novel viewpoints. The chicks were able to recognize the object rapidly, at presentation rates of 125 ms per image. Further, recognition speed was equally fast whether the object was presented from familiar viewpoints or novel viewpoints (30° and 60° azimuth rotations). Thus, newborn chicks can recognize objects across novel viewpoints within a fraction of a second. These results demonstrate that newborns are capable of both rapid and invariant object recognition at the onset of vision. 相似文献
There are rising perceptions and concerns about social isolation and the prevalence of loneliness in Western societies and their negative impact on people’s psychological well-being. We report on an ethnographic study conducted in two Catholic contemplative monasteries in Spain, focusing on the nuns’ and monks' voluntary search for solitude. Through in-depth interviews we aimed to explore their conceptualisation and experiences of solitude, the motivations behind their spiritual quest for it, and the benefits and challenges that this choice entailed. An extraordinary human template of searching for solitude emerged: although they lived communally (they were not alone), they actively avoided intimacy and closeness with other members of the community (they strove to feel alone out of their own volition). Human solitude was seen as the necessary condition for achieving perfect closeness with God and was interpreted not as leading to isolation but as a channel to communicate more intimately with God. 相似文献
The effects of age on the ability to resolve perceptual ambiguity are unknown, though it depends on frontoparietal attentional networks known to change with age. We presented the bistable Necker cube to 24 middle-aged and OAs (older adults; 56–78 years) and 20 YAs (younger adults; 18–24 years) under passive-viewing and volitional control conditions: Hold one cube percept and Switch between cube percepts. During passive viewing, OAs had longer dominance durations (time spent on each percept) than YAs. In the Hold condition, OAs were less able than YAs to increase dominance durations. In the Switch condition, OAs and YAs did not differ in performance. Dominance durations in either condition correlated with performance on tests of executive function mediated by the frontal lobes. Eye movements (fixation deviations) did not differ between groups. These results suggest that OAs’ reduced ability to hold a percept may arise from reduced selective attention. The lack of correlation of performance between Hold and executive-function measures suggests at least a partial segregation of underlying mechanisms. 相似文献
A one-year follow up study was conducted on a sample of 940 Spanish adolescents aged mostly from 10 to 15 in order to explore the extent to which their subjective well-being (SWB) changes from one year to the next, and whether these changes are the same for both genders regardless of the instrument used to measure SWB. Participants responded to the same four SWB scales twice, with an interval of a year in between. A decrease in the levels of SWB is identified from the years 11–12 onwards, the decrease in girls being more marked. Multiple-item, domain-based scales (Brief Multidimensional Student’s Life Satisfaction Scale and Personal Well-Being Index) are more sensitive than single-item scales (Overall Life Satisfaction and Happiness Taking into Account Overall Life) in detecting this decrease. Implications for the study of SWB are discussed from a developmental perspective. 相似文献