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Sabina Lissitsa 《亚洲交流杂志》2015,25(5):447-464
This study examines the digital divide between the Jewish majority and Arab minority in Israeli society as manifested by Internet access and patterns of use. The goals of this paper were to examine the digital divide between these two groups and to identify the factors that influence these gaps. The study is based on data from the Israel Central Bureau of Statistics Annual Social Survey, collected in 2011 through face-to-face interviews of 5872 interviewees aged 20–65 years. Jews were found to have an advantage over Arabs in terms of Internet access and in terms of the two types of uses: capital-enhancing and recreational. Our important conclusion is that, theoretically, with background variables being the same, the first-level digital divide between Jews and Arabs can be considered closed; in contrast, the second-level digital divide remains even if human resources in both groups are the same. This gives reason to assume that beyond the impact of human resources, the second-level digital divide between Jews and Arabs originated from their cultural background. Israeli Arabs are a unique minority indigenous group with two affinities – to Israeli modern society (because of citizenship) and to the Arab traditional world (because of their religious and cultural roots). Closing digital gaps requires changes in basic social, economic, and cultural aspects of the Arab sector on the individual level, i.e., personal motivation, as well as on the community level, including collective sociocultural preferences. 相似文献
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运动对糖尿病大鼠ASP影响的研究 总被引：1，自引：0，他引：1
研究运动对链脲佐菌素所致糖尿病大鼠ASP的影响。选用雄性SD大鼠，随机分为4组（每组10只），即：正常对照组，正常运动组，糖尿病模型组，糖尿病模型＋运动组。运动组进行10周的游泳训练。结果表明：1）糖尿病模型组与正常对照组大鼠相比，血浆ASP浓度、血糖、TG、和LDL明显升高，血清FFA有升高趋势，血清胰岛素和ISI明显降低；2）糖尿病模型＋运动组较其非运动组血浆ASP浓度、血糖、TG、TC、FFA和LDL明显降低，血清胰岛素和HDL含量明显升高。提示：糖尿病机体血浆ASP浓度升高，伴随着其活性下降，使得FFA和富舍TG的脂蛋白消除障碍，长期中等负荷运动可以降低血浆中ASP浓度，增加其活性，进而降低FFA和TG水平，升高HDL，改善糖尿病机体的脂质代谢，预防其慢性并发症的发生。 相似文献
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This research focuses on criteria for evaluating the success of sociocultural adjustment among immigrants in the target society. The major research objective is to clarify whether the desired outcome of integration as described by immigrants from the Commonwealth of Independent States (CIS) and natives (Israelis) reflects the same or different models of sociocultural adjustment. Representative samples of immigrants and long-time Israelis completed a 67-item questionnaire where each item represented a criterion of sociocultural adjustment. These items were organized by factor analysis into 12 spheres of sociocultural adjustment (e.g., psychological, economical, educational, etc.). The immigrants preferred the selected acculturation model of sociocultural adjustment: selective adoption of the target culture while maintaining an affinity to the native one. In comparison, the host Israelis favored an integrative model: general (unselective) adoption of the new culture and preservation of an affinity to the native one. 相似文献
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Public libraries are among key sites for the acquisition of cultural capital, and possibly one of the most potent means through which the state can address inequality. While digitalization of public libraries already attracted significant scholarly attention, the evidence of its contribution to the acquisition of cultural skills and knowledge and social mobility remains limited, as does the conceptual understanding of links between digitalization, cultural capital, and social stratification. This article draws on two disconnected bodies of research, the sociological analysis of cultural capital and stratification and research on digital divides. To bridge these two bodies of research, the interplay of cultural and digital capital in public libraries was investigated. The extensive dataset from the UK Taking Part Survey (2016–17) was analyzed using two-step cluster analysis and multinomial regression models to explore the contrasting profiles of contemporary library users. Results identify four distinct user groups: Traditional, Active, Family, and Tech Access, which possess different degrees of cultural and digital capital, have different demographic profiles, and benefit from digitalized libraries in different ways. If libraries are to fulfil their role in reducing social inequalities, it is important that they tailor their digital services to the specific characteristics of each user group. This approach also provides a useful template for exploring the interplay of digitalization and (in)equality in other cultural institutions. 相似文献
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Decision-making is a complex process that is largely studied from an experimental perspective or in specific organizational contexts. As such, no generalizable framework exists with which to study decision-making from an individual differences perspective for predictive/selection purposes. By generalising a context-specific decision model proposed by Koriat and Goldsmith (1996), the focus of this research was to therefore test a novel framework for studying individual differences in decision-making tendencies. Utilising this framework within a fictitious Medical Decision-Making Test (MDMT) yielded five novel variables that provided unique insight into individuals’ decision tendencies: Optimal, Realistic, Incompetent, Hesitant and Congruent. Metacognitive confidence and its calibration (bias and CAQ) were used as predictor variables to validate this framework. One hundred ninety-three undergraduate students completed the MDMT and three cognitive ability tests with confidence ratings, a personality questionnaire, and the Need for Closure questionnaire. All decision tendency variables demonstrated excellent internal consistency and were predicted by the metacognitive variables incrementally to the remaining variables as hypothesized. Additionally, the metacognitive indices were found to generalize across the decision-making and cognitive tests. The results imply that this novel framework and MDMT reliably capture individuals’ decision behaviour that shares a meaningful relationship with their general confidence and calibration. 相似文献
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The quality of a book reprint depends on several factors, e.g. paper, typesetting, reproduction of illustrations, printing and bookbinding. The quality of the 1958 and 1988 reprints of the fairytale edition from 1944 designed by the Slovenian architect Jo?e Ple?nik was studied using standard and other non-invasive testing methods, e.g. microscopic and spectroscopic techniques, sonic velocity, Young's modulus of elasticity, surface topography and image analysis. The chemical, physical and colorimetric properties of papers and typographic tonal density were analysed. The results showed that the reprints do not correspond to the originals. Some of the differences in the reprints, if compared with the original (e.g. typographic tonal density), could have been easily avoided, while others (e.g. structural and optical properties of paper) remain unavoidable, mainly due to the influence of internal and external factors on the ageing. The ageing process influences paper properties, since optical properties deteriorate in time. It has been concluded that a precise and systematic study of the properties of an old book should be performed before the preparation of a reprint. The results of the research have shown that the applied methods are useful and satisfactory for the characterisation of the paper properties and typography, and can be of use at the analysis of printing ink and illustration reproduction. 相似文献
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Sabina Valente Ana Paula Monteiro Abílio Afonso Loureno 《Psychology in the schools》2019,56(5):741-750
One of the fundamental problems of educational systems in many countries is related to classroom discipline. This reflects one of the worst problems faced by teachers. Classroom discipline management strategies play an effective role in creating positive teacher‐student relationships. One of the factors that influence behavior management in a classroom is emotional intelligence. Therefore, this study analyzing how teachers emotional intelligence influences the management of discipline in a classroom and the relationship between gender, academic formation, and service time of teachers with their emotional intelligence. Its sample comprises 559 basic and secondary school teachers. An Emotional Competence Questionnaire, a Scale of Teacher Efficacy in Classroom Management, and a personal and professional data inquiry have been used as instruments. Results show that teachers who have more capacity to deal with emotion demonstrate a greater management of discipline in the classroom. Most of the relationships in the model are statistically significant. 相似文献
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Evidence for knowledge-based category discrimination in infancy 总被引：2，自引：0，他引：2
Pauen S 《Child development》2002,73(4):1016-1033
Two studies examined whether infants' category discrimination in an object-examination task was based solely on an ad hoc analysis of perceptual similarities among the experimental stimuli. In Experiment 1A, 11-month-olds examined four different exemplars of one superordinate category (animals or furniture) twice, followed by a new exemplar of the familiar category and an exemplar of the contrasting category. Group A (N = 39) explored natural-looking toy replicas with low between-category similarity, whereas group B (N = 40) explored artificial-looking toy models with high between-category similarity. Experiment 1B (N = 40) tested a group of 10-month-olds with the same design. Experiment 1C (N = 20) reversed the order of test trials. For Experiment 2 (N = 20), the same artificial-looking toy animals as in Experiment 1 (group B) were used for familiarization), but no category change was introduced at the end of the session. Infants' responses varied systematically only with the presence of a category change, and not with the degree of between-category similarity. This supports the hypothesis that performance was knowledge based. 相似文献
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Sport is widely recognised as having the potential to enhance the personal development of socially vulnerable youth, yet there is very limited knowledge on how community sports coaches can create optimal social conditions for life skill development and transferability. We adopt a salutogenic approach in order to study whether and how community sports coaches create these optimal social conditions. Based on the salutogenic framework, a thematic analysis was conducted of 15 in-depth interviews with community sports coaches providing sports lessons to socially vulnerable youth. As part of the interviews, the sports coaches were presented with several training scenarios and asked how they would respond in specific training situations. The results showed that the sports coaches aimed to create meaningful sporting experiences for youths. These meaningful sporting experiences were considered a precondition for keeping youths engaged in the sporting activities, as well as a precondition for life skill development. The sports coaches specifically focused on creating little moments of success and on making sure that the youths felt they belonged to a group. In order to ensure that the youths could experience moments of success, specific coaching strategies were implemented to increase the youths’ comprehensibility and manageability in specific sport situations. According to the sports coaches, experiencing little moments of success could contribute to an increase in socially vulnerable youths’ understanding of the everyday challenges that they face, as well as contribute to their ability to deal with these challenges. Creating meaningful sporting experiences may help youths ‘to learn to cope' – a skill that could be beneficial over their lifespan and in different societal domains. 相似文献