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11.
运用调查法了解学生在足球运动中损伤情况,并提出相应的预防措施。  相似文献   
12.
Fetal alcohol spectrum disorder (FASD) is the leading preventable intellectual and developmental disability. There is no safe level of alcohol consumption at any point during pregnancy. Findings of this study indicate that the information disseminated by health care professionals is not always in keeping with this understanding. Physicians and midwives appeared to be the least consistent in advocating to women that they abstain from alcohol consumption while pregnant. We explore ways in which social workers can support the medical profession to provide more consistent messaging of alcohol abstinence during pregnancy to lower the incidence of FASD.  相似文献   
13.
在工程防沙设计中,阻沙率和输沙强度均是确定防护类型及其宽度的重要指标。从工程实际出发,结合典型地形特征,运用实测的阻沙率指标,优化沙漠公路高大沙丘段防沙体系的设计,用理论指导实践的同时,并在实践施工中加以较好地运用,从实践效果上,以阻沙率这一风沙物理指标为依据,确定高大沙丘段的防沙设计参数,是符合实际和可行的方法。  相似文献   
14.
自2007年底开始,中石油在地区公司推行ERP,华北天然气销售公司从2008年5月开始组织ERP项目建设,2008年11月开始实施。华北天然气销售公司在实施ERP过程中对传统会计务实理念产生了冲击,对公司的会计基础工作也产生了影响。从长期看,实施ERP与FMIS融合系统能整合中石油的技术平台,提高企业的整体竞争力。因此,中石油在ERP的实施中,应改变传统会计观念,加强基础数据的维护,保证基础数据的准确性和实效性,完善ERP系统的配套管理机制和运行机制,建立配套的内部控制机制,做好风险管理工作。  相似文献   
15.
Given their key role in overall programme quality, it is critical to examine how early childhood programme centre directors in the United States perceive challenging behaviour. Participants completed a survey asking which behaviours they perceive to be most problematic, the number of children dismissed or expelled from the programme during the last year, and the most commonly used strategies for addressing challenging behaviours. Results point to several promising practices and highlight the variability in access to evidence‐based practices based on programme type. Areas that warrant more targeted professional development are discussed, and findings are situated within the larger early childhood context.  相似文献   
16.
17.
以2007—2014年发生的我国A股上市公司参股非上市金融公司事件作为研究样本,对企业退出产融结合的现象进行了探讨,实证结果表明:每股收益越低、资产负债率越高、协同费用率越高、产融结合年限越短,企业越有可能退出产融结合。研究能帮助企业在实施产融结合后更有针对性地关注自身运营状况和财务状况,也为其建立健全风险监督与防范机制提供了一定的政策支持。  相似文献   
18.
Parenting programmes are widely used in the UK, promoted in policy documents as a cost‐effective way for children's services to address behaviour problems and thereby the longer‐term costs associated with conduct disorders, particularly antisocial behaviour and criminality. To explore whether these programmes are a cost‐effective component of family intervention, this paper examines evidence from cost‐effectiveness studies based on randomized controlled trials, modelling studies estimating longer‐term costs and outcomes, and studies estimating costs of UK parenting programmes, including evidence from routine practice. Findings indicate that parenting programmes have the potential to be cost‐saving in the long term; however, gaps in the evidence include: lack of follow‐up of families who drop out of programmes, absence of control groups in longer‐term follow‐ups, and little information about costs and effects of programmes in routine practice. The size of savings resulting from implementation of effective parenting programmes will depend on the extent to which families likely to be most costly to society attend and experience lasting benefit.  相似文献   
19.
Moderate-risk and problem gamblers represent 1.4% and 0.4% of the Québec population, respectively. Research on gamblers’ trajectories has been hampered by methodological shortcomings leading to heterogeneous results. The present research was conducted in the Province of Québec with a representative sample of adult gamblers and aims to explore how gamblers change over time according to the severity of their gambling problems. Using a 2-year follow-up prospective design (3 waves), 179 gamblers selected from a representative survey were divided into the 4 PGSI (Problem Gambling Severity Index) categories. Beyond the decreasing trend in PGSI scores detected within the overall sample using a linear growth model, our analyses revealed that moderate-risk gamblers are heterogeneous in their composition and evolution, comprising stable moderate-risk, recent cases and former problem gamblers. Over three waves, one-third of moderate-risk gamblers improved, one-third remained stable and one-third became problem gamblers. The subgroups transitioning in and out of the moderate-risk category differed in terms of reported changes in gambling behaviours and consequences. Problem gamblers remain vulnerable over time, being at risk of experiencing chronic problems. Results highlight the necessity of subgroup-specific prevention programmes and treatment services that address both the non-linearity of risky gambling and the chronicity of problem gambling.  相似文献   
20.
To examine the level of child sexual abuse prevention knowledge and skills in a sample of school-aged children, a total of 559 children from first to fifth grade were recruited from one primary school in Beijing, China. Participants were asked to finish a questionnaire surveying their knowledge and skills of child sexual abuse prevention. Results showed that accurate rate of knowledge on child sexual abuse prevention were between 44.0% and 80.0%. Percentage of participants having applied the self-protection skills of “saying ‘no,’” “going away,” and “telling adults” properly in hypothetical situations was 57.4%, 28.3%, and 48.3%, respectively. Third-to-fifth graders had a better performance than first-to-second graders, and girls performed better than boys. Findings suggest that Chinese school-aged children are in need of knowledge and skills related to child sexual abuse prevention, and education programs should be developed as soon as possible.  相似文献   
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