Depoliticising literature,politicising diversity: ethno-racial boundaries in Dutch literary professionals’ aesthetic repertoires

Although still a neglected area, over the years a growing body of sociological research on the position of ethno-racial minorities in Western artistic fields has emerged. With this article we aim to contribute to this research area by focusing on ethno-racial diversity in the Dutch literary field. Through in-depth interviews, we analyse how gatekeepers mobilise specific cultural repertoires and by doing so draw ethno-racial boundaries when discussing acquisition, assessing quality and positioning themselves in the literary field. We argue that literary publishers and other professionals (selectively) employ an ‘old school’ modernist repertoire that especially values the formal aspects of literary products, by which non-white writers and publishers concerned with diversity are often positioned in an identity politics framework. Their work is said to take in a less prestigious ‘political’/’subjective’ position rather than a ‘literary’/‘universal’ one. As such, this paper informs on how gatekeepers’ practices shape the position of non-white authors in the Dutch literary field.     

Elementary School-age Children's Attitudes Toward Children in Same-Sex Parent Families

As numbers of families with same-sex parents increase in the United States, children are more likely to encounter diverse family structures. Given that young children can demonstrate in-group bias, prejudicial attitudes, and social exclusion, it is important to understand how children perceive their peers in diverse families. To our knowledge, no studies have assessed elementary-school-age children's attitudes about same-sex parent families. Here, 131 elementary school students (M_age = 7.79 years; 61 girls) viewed images of same-sex (female and male) and other-sex couples with a child and then were asked about their perceptions of these families, particularly the children. Results indicated participants' preferences toward children with other-sex versus same-sex parents. Developmental and practical implications about children's attitudes toward sexual minority parent families are discussed.     

Parents’ perspectives of social support and social cohesion in urban contexts of diversity

Although provisions for young children are increasingly considered as ideal places to foster an inclusive and socially just society by embracing issues of social support and social cohesion, there is no in-depth understanding of the role these provisions can play in enabling supportive and cohesive encounters in contexts of diversity. Even more striking is the absence of parents’ voices in this discussion. Based on an analysis of qualitative interviews with 18 parents who use childcare services in urban contexts of diversity, our findings show the relevance of ephemeral contacts with diverse people that could offer bridging opportunities in terms of social connectedness to familiarise within diversity while decoding the other in urban contexts of diversity. However, neither bonding nor bridging contacts appear as self-evident. Our research shows that the role of childcare services might be vital in creating light and temporal communities as the prerequisite for social cohesion to flourish, in both individual as well as collective dimensions.     

文化多样性研究述评

文化多样性是当前学术界研究的前沿问题。本文以国内外学者关于文化多样性的研究文献为基础,对文化多样性的形成与影响、文化的发展方向、文化多样性的保护等方面进行总结和回顾。     

关于重点中学拓宽办学渠道的探讨

重点中学要充分发挥其鲜明的示范作用,利用其办学效益好,质量高而享誉社会的长盛不衰的稳定的优势,努力探索一条“如何利用重点中学的优势拓宽办学渠道”的新途径。本文着重探讨了重点中学拓宽办学渠道的政策依据、基本原则以及拓宽办学渠道的若干方案。     

中国教育哲学发展趋势之思考

中国教育哲学发展趋势是迫切需要研究的问题。多元、多样、生活、人生、社会、自然、幸福、淳朴等概念,将成为未来教育哲学的主导性话语。未来中国教育哲学在凸显多元化与多样性的同时,将追求教育生活化、自然化、"简单化"的理念,并将其内化为教育哲学的风格与个性。     

复杂性概念研究及其意义

在对国内外关于各种复杂性的概念研究进行分类和比较的基础上,总结和讨论国内外复杂性研究的进展、特点、差异和本质,提出复杂性概念的本质基础应该是计算复杂性概念;探讨了各个复杂性概念之间的关系,认为已有的50多种复杂性概念大体可以区分为三大类:计算型、多样结构型和隐喻型。三大类复杂性概念之间存在内在关系:计算型复杂性是一维序列的复杂性程度的度量;多样结构型复杂性是纵向层次之间的复杂程度的度量;而目前的隐喻型复杂性概念则是这两类复杂性度量之外的更大语境中的系统与历史、与演化、与环境的相互关系的复杂程度的度量。     

论民族文化多样性与构建和谐社会的互动关系——以云南为例

云南少数民族文化多样性的存在,不仅没有成为人们相互联系的阻力,反而成为增进不同民族之间、不同语言系统之间、不同宗教信仰之间相互了解的潜在资源与内在动力,对人与人、人与社会、人与自然、人自身的和谐发展产生内推力。云南少数民族文化多样性促进了各民族文化的发展,人与自然的和谐共生,还成为经济和谐发展的思想源泉和推动力,成为民族平等和保障人权的基础。民族文化的多样性蕴含的传统知识和智慧有利于构建和谐社会。     

频率选择性衰落信道中的RAKE合并接收方案

针对非扩频系统很难实现多径分集接收的问题,通过判决反馈IIR(DF-IIR)均衡器得到对发送数据的估计,并根据该初始估计重构所有多径信号,再将接收信号中的主径和各多径分量区分开,最后将各分量按照最大比的方式合并以及解调判决,从而实现RAKE合并接收。DF-IIR均衡器可以完全消除噪声累积的现象,然而判决反馈同时会产生误差传播的问题,多径合并可以显著提高信噪比,从而抑制误差传播问题。仿真结果表明新算法可以取得明显的效果。     

论短信文学的基本特征

作为一种崭新的文学样式 ,短信文学既有传统文学的基本特点 ,也包含时尚、发展的元素 ,兼有纯文学与大众文学的双重特征。