Application of Social Choice Theory to Modify the Value Measure of Health Systems

Social Indicators Research - As a new composite indicator for capturing the value delivered by health systems of developing and developed economies, the Value Measure is the arithmetic average of...     

Co-Occurring Psychosocial Problems and Multiple Sexual Partners among Men Who Have Sex with Men in Shanghai,China: A Syndemic Approach

We aimed to apply syndemic theory to verify the association and reinforcing effects between psychosocial problems and multiple sexual partners (MSP) of men who have sex with men (MSM) in Shanghai, China. A cross-sectional study was conducted among 547 MSM in Shanghai, China using a face-to-face survey. Sociodemographic and psychosocial data were collected, as well as information on MSP and condomless anal sex. In the 6 months prior to the survey, 54.3% of the MSM sample had had MSP. Univariate analysis showed that self-esteem, depression, loneliness, sexual compulsivity, and involuntary subordination (IS) were associated with MSP. Sexual compulsivity (multivariate odds ratio [ORm] = 2.94, 95% CI = 1.76–4.91) and IS (ORm = 1.79, 95% CI = 1.14–2.81) remained significant in multivariate analysis. MSM with five or more psychosocial problems had greater odds of (adjusted odds ratios = 3.06, 95% CI = 1.49–6.25) having MSP in the previous 6 months than the non-syndemic group. Our findings provide preliminary confirmation of the additive relationship of syndemic psychosocial health conditions and MSP among MSM in Shanghai, China. An integrated intervention with special focus on sexual compulsivity and IS is needed.     

新中国的民族政策与广西民族"四个模范"的形成

历史上统治阶级实行民族压迫和民族剥削政策,造成广西的民族隔阂.在中国共产党领导下,实行民族识别、民族平等、民族区域自治、发展民族经济、民族教育、民族文化等一系列促进各民族共同团结奋斗、共同发展繁荣的政策.经过各民族人民的共同努力,使广西成为民族团结的模范、维护统一的模范、维护稳定的模范,是我国民族关系"三个离不开"的模范.     

把握政策契机,借鉴国外经验,加快推进上海体育产业发展

体育产业是以体育活动为中心而开展的一系列相关经济活动的总称,通常包括竞赛表演、健身休闲、体育中介、体育用品制造与销售、体育建筑等业态。未来我国体育产品和服务消费需求将日益增长,体育产业发展空间巨大。上海应抓住政策机遇,高度重视体育产业的重要作用,借鉴国内外先进做法和经验,推动体育产业成为国民经济重要产业。     

借鉴美国经验,促进广州大数据产业发展

基于海量数据资源的挖掘和应用催生的大数据产业,是新一代信息领域的重点产业及大数据时代的基础支撑产业,是全球下一个发展创新、角力竞争、提高生产力的战略性产业。目前,国内外大数据产业标准和产业格局尚未形成,这是广州促进大数据产业跨越发展的难得机会。广州应借鉴美国等发达国家经验,把握大数据时代到来的机遇,高度重视和超前谋划,整合资源合力加快广州大数据产业跨越发展,抢占战略性新兴产业发展的制高点。     

意境、情韵与神味:林纾散文学的新色彩

长期以来中国散文学都是以文道、义法为主流,这从根本上规定了散文学的发展方向,限制了审美论的发展。林纾虽然以古文的衣钵继承人自居,但并没有坚守"文道""义法"传统,而是以情性为散文之本,这就使他在散文审美方面取得了前所未有的成绩。其中,"意境"、"情韵"与"神味"三说最具代表性,突出地体现了林纾散文学的诗性特质。它们的出现为散文学增添了一抹新的色彩,也为近现代散文学的发展打开了一条新的通道。散文学领域里提出"意境"、"情韵"、"神味"诸说,对于源于诗国的这些美学范畴,也是一种丰富和发展。     

彝族孝文化文献《赛特阿育》的文本源研究

在贵州彝区的毕摩文献里,有一部反映孝文化的文本《赛特阿育》,与流传于汉区的董永行孝相关文献有密切关系。从情节内容看,《赛特阿育》是对董永行孝相关文本的彝文翻译改写,将其与董永变文、宝卷中的相关文本加以比较研究发现,《天仙配宝卷》应是《赛特阿育》的文本源。     

论民族生境与民族文化建构

民族学经过一个多世纪的探索,逐步地达成了一个共识,建构一种文化并不是一件轻而易举的事情。文化是指导人类生存发展延续的信息系统,文化的建构是以所处自然生态系统为底本,以并存的社会生态系统为参照,文化这一信息系统不断偏离与回归所处自然生态系统与社会生态系统,在世代延续过程中逐步认知、积累其成败的经验与教训,并在传承的过程中不断地完善和丰富起来。民族以文化为分野,不同民族所处自然环境与社会环境互有差异,这就形成了民族生境的差异性,而民族生境的差异性也同样会建构出不同民族文化事实体系的差异性来。     

川南苗族丧葬仪式中的史诗唱述及音乐样态研究

近年来,苗族史诗及苗族仪式音乐的研究成果很多,但大多侧重对仪式中史诗唱诵的文本译介或价值分析,缺少对音乐的描写及调查研究.我们注意到,苗族史诗的唱述是与其民族的民俗生活环境密切相关.为此,本文结合田野调查资料,聚焦于川南苗族丧葬仪式上苗族史诗的唱述音乐之民俗环境、音乐形态、史诗语言韵律等方面进行分析.研究显示,苗族史诗的唱述音乐作为较特殊类别的仪式音乐,由多种乐器声响和人的声音相交融,是其民族的音乐、语言和信仰观念的综合表达.把握其唱述与传承的相关关系,对拓展民族音乐学的视野具有学术的意义.     

Neighbor sum distinguishing index of 2-degenerate graphs

We consider proper edge colorings of a graph G using colors in \(\{1,\ldots ,k\}\). Such a coloring is called neighbor sum distinguishing if for each pair of adjacent vertices u and v, the sum of the colors of the edges incident with u is different from the sum of the colors of the edges incident with v. The smallest value of k in such a coloring of G is denoted by \({\mathrm ndi}_{\Sigma }(G)\). In this paper we show that if G is a 2-degenerate graph without isolated edges, then \({\mathrm ndi}_{\Sigma }(G)\le \max \{\Delta (G)+2,7\}\).