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1.
林德时 《集美大学学报(哲学社会科学版)》2021,24(2):18-23
陈嘉庚对卫生问题有高度的认识,其卫生观表现在考察祖国的卫生状况、撰写和赠送卫生专论、提出注重卫生的主张建议、以石雕形式宣传卫生知识四个方面.陈嘉庚卫生观增强了祖国民众的卫生健康认识自觉,改善了家乡厦门的医疗卫生条件.陈嘉庚卫生观与当代"健康中国战略"有一定的关联,对于当前我们在国内普及卫生健康知识,在国际上交流卫生建设经验、促进全球人类健康等都有现实启示. 相似文献
2.
We examined whether exposing women to female models with different body sizes lead to changes in weight-based attitudes and whether evaluation focus altered the effects. Female college students (N = 214) were exposed to 22 images of either thin or overweight models. Participants rated models on either appearance or non-appearance characteristics and completed measures of anti-fat attitudes, thin ideal internalization, and demographics. Participants rated thin and overweight models equally attractive and sexy. Viewing overweight models showed a significant reduction in anti-fat attitudes. There were no effects for thin models or evaluation ratings. Discussion focuses on the implications of positive images of overweight individuals on social attitudes. 相似文献
3.
后人类生存境遇的影像呈现——论英剧《黑镜》的现实隐喻 总被引:1,自引:0,他引:1
英剧《黑镜》揭示了人类目前的媒介化生存状况,展示了人类面临的赛博格形态,预示了人类即将进入的人—机一体时代,因而极具现实关怀和批判精神.它以艺术作品的独特魅力为后人类主义这种哲学思潮作了生动的阐释,对人类正在进入的状态既有大胆的预测,又具批判的意识,对"后人类的生存境遇"作了深刻的反思,为重视、分析和探索人类面临的重大现实问题开辟了极具想象力的空间. 相似文献
4.
This paper discusses regression analysis of clustered current status data under semiparametric additive hazards models. In particular, we consider the situation when cluster sizes can be informative about correlated failure times from the same cluster. To address the problem, we present estimating equation-based estimation procedures and establish asymptotic properties of the resulting estimates. Finite sample performance of the proposed method is assessed through an extensive simulation study, which indicates the procedure works well. The method is applied to a motivating data set from a lung tumorigenicity study. 相似文献
5.
Jongho Heo Shih-Fan Lin Naoki Kondo Jongnam Hwang Jong-Koo Lee 《Journal of youth studies》2019,22(3):420-435
Despite policy efforts to increase adolescent happiness, their impact has been unsatisfactory. Their limited impact may be rooted from a discrepancy between values that adolescents pursued and those that the policies were based on. To provide policy implications, our study aims to identify prevailing values for South Korean, Japanese, and Chinese adolescents and to examine the relationship between the values and self-rated happiness (SRH). A cross-sectional study was conducted using survey data collected on approximately 2000 middle and high school students (7th to 12th school grade) from each country in 2008. Firstly, an explanatory factor analysis was conducted to identify salient adolescent values from each country. Subsequently, a multiple logistic regression analysis was conducted for each population group to examine the relationship between the identified values and adolescent SRH after controlling for sociodemographic characteristics. We found that benevolence and altruism were positively associated with adolescent SRH in all three population groups. Patriarchy was associated with SRH positively in Chinese yet inversely in Japanese. Success pursuit was inversely associated with SRH in Korean. Policy efforts based on values of communities or social harmony may benefit adolescents’ SRH in these three countries. 相似文献
6.
选取“一带一路”重点涉及的五大区域18个地区为研究对象,利用改进引力模型测量区域物流引力大小及地区引力总量,构建区域物流网络模型。在明确现有模型的特点和“一带一路”对物流网络目标要求的基础上,考虑区域物流发展水平和区域间差异情况,给出优化方案及优化后的物流网络模型,指出中国区域物流网络存在的问题并给出合理化建议,旨为政府决策提供参考。 相似文献
7.
"通知—删除"系为避免网络服务提供者承担严格责任之立法构建,然其自被引入后即逐渐脱离其原有立法本意,进而被衍变为权利人恶意打击竞争对手、谋求不正当利益的工具,而《电子商务法》新增的"反通知+15日静默期"规定无疑更加剧了这一情形.为避免该规则的误用,对其及时修正实有必要.文章在对"通知—删除"规则与DMCA第512条比对并分析衍变缘由后认为,从长远来看需使"通知—删除"规则回归免责条款,短期则需加紧出台《电子商务法司法解释》,对合格"通知""反通知"形式要件及"恶意""加倍赔偿"进行必要解释,打破电商营运失序格局;与此同时,政府部门、司法机关及电商平台亦需有机协作,共同维护电商运营生态良性发展. 相似文献
8.
Björn Bornkamp Kaspar Rufibach Jianchang Lin Yi Liu Devan V. Mehrotra Satrajit Roychoudhury Heinz Schmidli Yue Shentu Marcel Wolbers 《Pharmaceutical statistics》2021,20(4):737-751
A randomized trial allows estimation of the causal effect of an intervention compared to a control in the overall population and in subpopulations defined by baseline characteristics. Often, however, clinical questions also arise regarding the treatment effect in subpopulations of patients, which would experience clinical or disease related events post-randomization. Events that occur after treatment initiation and potentially affect the interpretation or the existence of the measurements are called intercurrent events in the ICH E9(R1) guideline. If the intercurrent event is a consequence of treatment, randomization alone is no longer sufficient to meaningfully estimate the treatment effect. Analyses comparing the subgroups of patients without the intercurrent events for intervention and control will not estimate a causal effect. This is well known, but post-hoc analyses of this kind are commonly performed in drug development. An alternative approach is the principal stratum strategy, which classifies subjects according to their potential occurrence of an intercurrent event on both study arms. We illustrate with examples that questions formulated through principal strata occur naturally in drug development and argue that approaching these questions with the ICH E9(R1) estimand framework has the potential to lead to more transparent assumptions as well as more adequate analyses and conclusions. In addition, we provide an overview of assumptions required for estimation of effects in principal strata. Most of these assumptions are unverifiable and should hence be based on solid scientific understanding. Sensitivity analyses are needed to assess robustness of conclusions. 相似文献
9.
Journal of Population Research - When modeling sub-national mortality rates, it is important to incorporate any possible correlation among sub-populations to improve forecast accuracy. Moreover,... 相似文献
10.
当前我国人民陪审员制度改革的核心是将人民陪审员"法律内行、同职同权"的角色期望纠正为"法律外行、异职异权",将人民陪审员"消极参与"与"过于积极参与"并存的角色认知纠正为"民主的参与者,事实真相的发现者和社会价值的代言者",以推动人民陪审员制度充分发挥促进司法民主、司法公正和司法公信的功能.在人民陪审员制度改革基本框架已确立的前提下,应通过完善配套制度建设将改革的基本前提预设转化为正当的司法运作秩序,保证当前人民陪审员制度改革生根发芽.这些制度主要包括两种类型:事实领域的人民陪审员知晓争议焦点规范与人民陪审员一事一证规范,意见效力领域的合议庭评议规范和审委会及二审法院复审规范. 相似文献