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51.
Katrin Häggström Westberg Marie Wilhsson Petra Svedberg Jens M. Nygren Antony Morgan Maria Nyholm 《Child development》2019,90(3):970-984
This study aims to understand the role that optimism could play in the context of a health asset approach to promote adolescent health-related quality of life (HRQOL). Adolescents (n = 948), between 11 and 16 years old from a medium-sized rural town in Sweden, answered questionnaires measuring optimism, pessimism, and HRQOL. The findings indicate a significant decrease in optimism and a significant increase in pessimism between early and midadolescence. The study has allowed us to present associational evidence of the links between optimism and HRQOL. This infers the potential of an optimistic orientation about the future to function as a health asset during adolescence and by implication may provide additional intervention tool in the planning of health promotion strategies. 相似文献
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Antony Fielding 《School Effectiveness & School Improvement》2013,24(2):225-246
Some key methodological issues in factors affecting educational effectiveness within schools are discussed. The motivation is an analysis of subject teaching group effectiveness in English and Welsh GCE Advanced Level prior to a linking to resources. Cross-classified multilevel models with weighted random effects are suggested for disentangling student, group, and teacher effects. Analyses show that there is considerable variation between subjects within students. Teacher effects are shown to be considerable but explanations for variation cannot be sought in the conventional personal characteristics of teachers. One conclusion is that it is availability of data which constrains such investigations and not methodology. 相似文献
54.
Antony D. Karelis Jonathan Fontaine Virginie Messier Lyne Messier Chris Blanchard Rémi Rabasa-Lhoret 《Journal of sports sciences》2013,31(9):935-940
Abstract The purpose of this study was to examine the psychosocial correlates of cardiorespiratory fitness ([Vdot]O2peak) and muscle strength in overweight and obese sedentary post-menopausal women. The study population consisted of 137 non-diabetic, sedentary overweight and obese post-menopausal women (mean age 57.7 years, s = 4.8; body mass index 32.4 kg · m?2, s = 4.6). At baseline we measured: (1) body composition using dual-energy X-ray absorptiometry; (2) visceral fat using computed tomography; (3) insulin sensitivity using the hyperinsulinaemic-euglycaemic clamp; (4) cardiorespiratory fitness; (5) muscle strength using the leg press exercise; and (6) psychosocial profile (quality of life, perceived stress, self-esteem, body-esteem, and perceived risk for developing chronic diseases) using validated questionnaires. Both [Vdot]O2peak and muscle strength were significantly correlated with quality of life (r = 0.29, P < 0.01 and r = 0.30, P < 0.01, respectively), and quality of life subscales for: physical functioning (r = 0.28, P < 0.01 and r = 0.22, P < 0.05, respectively), pain (r = 0.18, P < 0.05 and r = 0.23, P < 0.05, respectively), role functioning (r = 0.20, P < 0.05 and r = 0.24, P < 0.05, respectively), and perceived risks (r = ?0.24, P < 0.01 and r = ?0.30, P < 0.01, respectively). In addition, [Vdot]O2peak was significantly associated with positive health perceptions, greater body esteem, and less time watching television/video. Stepwise regression analysis showed that quality of life for health perceptions and for role functioning were independent predictors of [Vdot]O2peak and muscle strength, respectively. In conclusion, higher [Vdot]O2peak and muscle strength are associated with a favourable psychosocial profile, and the psychosocial correlates of [Vdot]O2peak were different from those of muscle strength. Furthermore, psychosocial factors could be predictors of [Vdot]O2peak and muscle strength in our cohort of overweight and obese sedentary post-menopausal women. 相似文献
55.
S. Luby 《Higher Education in Europe》1995,20(4):91-94
The transformation of a socialist‐type Academy of Sciences into an institution capable of functioning in a democratic market economy is described. Prior to 1989, the Slovak Academy of Sciences was the state mandated coordinator of science and technology in Slovakia and was funded directly by the state budget. Since 1990, the Academy has had to share many of its prerogatives with other authorities and institutions, as in the case of the universities in regard to doctoral programmes, or to cede them out‐right, as in the case of the Ministry of Education and Science in regard to the coordination of basic research. Its budget has been drastically cut. It has also had to contend with the introduction of a western type of grant programme and system of evaluation for its subordinate institutes, some of which have been closed. In short, the Slovak Academy of Sciences must compete in an increasingly open science market in which it must give proof both of the quality of its work and of the relevance of the latter to the needs of society. 相似文献
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Eric Antony Brotchie 《Publishing Research Quarterly》2014,30(1):115-134
Concentrates on the academic publishing sector within India, promoting three sites of resistance to historical (colonial) publishing processes identified as deficiencies for India’s growing academic publishing market. For a framework, the research draws on postcolonial theory, particularly the body of work assessing the means by which large academic publishers tightly control access to scientific output in many developing countries. It argues that although the historical constraints to academic publishing in India are diminishing, careful socioeconomic planning, recognising the development of a unique digital culture in India, are pivotal for a revitalised, local academic publishing program to grow and succeed. 相似文献
58.
Mary Grace Antony 《The Communication Review》2014,17(1):1-26
Cultural authenticity is a fluid construct in an era in which globalization is celebrated and vilified. The author examines how cultural authenticity is discursively ascribed, legitimized, and negotiated among creators and viewers of the short-lived NBC series Outsourced within the overlapping contexts of globalization, outsourcing, and fake Indian accents. Findings indicate that authenticity materialized around country of origin, and the author explores whether cultural artifacts conformed to iconic signifiers. The implications are contextualized within Arjun Appadurai's globalization framework. 相似文献