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721.
In community-based health enhancing physical activity (CBHEPA) programmes, group-based principles for action such as active participation, enjoyment, and fostering group processes are widely advocated. However, not much is known about participants’ perceptions of these principles as there are no assessment tools available. Therefore, this article describes the development of the APEF (Active Participation, Enjoyment, and Fostering group processes) tool and reports on its implementation in a Dutch CBHEPA programme. Indicators for the principles have been identified from literature research, interviews with professionals, and secondary analysis of three group interviews with 11 practitioners. To address the identified indicators, the APEF tool was developed, pretested, and used in 10 focus groups with 76 participants.The APEF tool consists of eight statements about group-based principles for action, on which CBHEPA participants vote, followed by in-depth discussion. The voting procedure engages participants. Spider diagrams visualise participants’ perceptions of group-based principles.The APEF tool addresses the challenge of relating group level outcomes to individual outcomes such as physical activity behaviour. The tool facilitates as well as evaluates group-based principles for action, it stimulates dialogue and is culturally sensitive, but it needs strong facilitating skills to manage group dynamics. 相似文献
722.
贬谪是唐代政治生活与文学创作中一个很常见的现象。唐代贬谪者在从朝堂贬向蛮荒的命运陡降过程中,在其骚怨情感反应与生活被动适应上,普遍表现出一种真切主动的生命关怀色彩。他们在对生命特质的感性体认、对死生问题的关注、对家园回归的渴求、对亲情的向往、对以超越现实苦难为旨归的宗教情怀等方面,都表现出了迥异于往常的生命关怀色彩。 相似文献
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724.
Likelihood ratio tests for the homogeneity of k normal means with the alternative restricted by an increasing trend are considered as well as the likelihood ratio tests of the null hypothesis that the means satisfy the trend. While the work is primarily a survey of results concerning the power functions of these tests, the extensions of some results to the case of not necessarily equal sample sizes are presented. For the case of known or unknown population variances, exact expressions are given for the power functions for k=3,4, and approximations are discussed for larger k. The topics of consistency, bias and monotonicity of the power functions are included. Also, Bartholomew's conjectures concerning minimal and maximal powers are investigated, with results of a new numerical study given. 相似文献
725.
Using data from 7272 adolescent US girls, we explore how girls’ race/ethnic group status affects their bodyweight, perceptions of overweight, and weight control practices. We hypothesize that a girl’s race/ethnic status influences her basic identity which in turn prompts her to adopt or reject a “drive for thinness.” After controlling for family and peer support, school engagement, family SES, maturation, and family structure, we find that girls’ race/ethnic status influences their susceptibility to the thinness ideals of mainstream culture. African American girls weigh more than Asian, Hispanic, or White girls, but at any given weight they perceive themselves as overweight and attempt to control their weight less. Asian American and White girls invest most in thinness dynamics. Some evidence also suggests girls from lower SES families are less driven to be thin. Our results affirm the utility of viewing material bodies as “situations” that are experienced and interpreted in accord with identity group relations and dynamics. 相似文献
726.
李建军 《吉首大学学报(社会科学版)》2011,32(3):63-68
殉情作为一种特殊而古老的自杀现象,在云南丽江的纳西族、澜沧拉祜族同胞中源远流长、影响深远。纳西族、拉祜族的殉情自杀有着深沉的历史文化原因,这既与社会制度的剧变、文化的变迁相关,也与宗教信仰紧紧相连。 相似文献
727.
财物是否是遗忘物,不能根据财物的民法属性予以判断,而是应该考察案件的具体情况,结合财物本身的性质、放置的地点、时间等各种要素,根据人们的日常生活观念予以判断.委托物如果是封缄物,其占有归属不能仅仅根据自然事实,认为属于受托人,而应该注重封缄的目的性,认为占有属于委托人,无论受托人占有内容物还是整体物,都构成盗窃罪.盗窃罪以非法占有目的为必要,其内容为排除他人占有,并且按照财物的经济用途或者可能用途利用他人的财物. 相似文献
728.
729.
730.
陈海宏 《山东师范大学学报(人文社会科学版)》2009,54(5):43-46
伦纳德·伍德认为:美国必须为未来战争做好准备,实行国民经济总动员,建立公民军队、平民军事教育体系和预备役军官。他在担任总参谋长期间采取了一系列的措施:提高总参谋部的效率,改革后勤,改组国民警卫队,改革军队编制,开展“普拉茨堡运动”,颁布1916年《国防法》和《扩军法》,为美国参加第一次世界大战做好了准备。 相似文献