Who is allowed to stay? Settlement deservingness preferences towards migrants in four European countries

Following the refugee crisis, European countries have tried to stimulate the integration of migrants into local society. However, the public, influenced by negative framing of migrants by media and political actors, may feel that not all migrants are equally deserving of settlement. In this study, we obtain greater insight into the public’s attitudes towards migrants by applying the deservingness framework to migrant settlement in four European countries: Belgium, France, the Netherlands, and Sweden, using the CARIN typology (control, attitude, reciprocity, identity, need). We use data from the European Social Survey Round 1 (2002) and Round 7 (2014), and online survey data from 2017. We can draw four main conclusions: 1) (at least) three out of five CARIN-criteria (attitude, reciprocity, and identity) apply to settlement deservingness, 2) the identity criterion is considered the ‘least’ important criterion, while attitude is considered most important, but 3) identity has become increasingly important over time, and 4) there is significant variation in deservingness preferences between countries and over time. Findings indicate that older respondents, men, and Christians are more restrictive towards accepting migrants than younger respondents, women, and Muslims. The role of education is twofold: lower educated individuals value identity more, highly educated individuals value attitude and (future) reciprocity.     

基于群体协作的移动参考咨询服务模式探析

泛在的移动环境为图书馆的参考咨询提供了新的契机,同时群体协作理念又为其注了新的活力.论文融合“移动”与“群体”两个思想,在此之上提出了基于群体协作的移动参考咨询服务模式.文中对此种模式的可行性进行分析,介绍该模式的流程运作,详细解说过程中的各个核心功能模块,并列举了系统建设需要注意的问题.     

Examples of simple transformations of the h-index: Qualitative and quantitative conclusions and consequences for other indices

General results on transformations on information production processes (IPPs), involving transformations of the h-index and related indices, are applied in concrete, simple cases: doubling the production per source, doubling the number of sources, doubling the number of sources but halving their production, halving the number of sources but doubling their production (fusion of sources) and, finally, special cases of general power law transformations. In each case we calculate concrete transformation formulae for the h-index h (transformed into h*) and we discuss when we have h* < h, h* = h or h* > h.

These results are then extended to some other h-type indices such as the g-index, the R-index and the weighted h-index.     

Cooperative Learning in Statistics

The formal use of cooperative learning techniques developed originally in primary and secondary education proved effective in improving student performance and retention in a college freshman level statistics course. Lectures interspersed with group activities proved effective in increasing conceptual understanding and overall class performance.     

高校计算机教室学生机操作系统的管理

随着计算机技术的迅速发展,高校机房的学生机操作系统的安全性受到了严重的威胁。经多年的高校机房的工作经验,结合常用的注册表、组策略、磁盘配额以及网络的相关技术来解决常见的安全性问题,为高校教学提供优质的服务,解决了学生机控制的难点。     

基于内涵分析的秦岭自然保护区群经济效益计量分析

秦岭自然保护区群在我国生物多样性保护方面发挥了重要作用,其经济效益的计量研究一直是学术界研究的热点。本研究试图在界定秦岭自然保护区群的概念及分析其经济效益内涵的基础上,综合运用专家咨询法及文献参考方法,建立了秦岭自然保护区群经济效益计量指标体系,利用市场价值法、等效替代法以及机会成本法等方法,对秦岭自然保护区群保护生物多样性产生的经济效益进行了经济计量及分析。结果表明:秦岭自然保护区群在保护生物多样性方面产生了可观的经济效益,总经济效益约265.88亿元/a,其中内部收益为231.49亿元;外部收益为34.39亿元,外部收益中与周边区域密切相关的直接经济效益为5.91亿元,间接经济效益为28.48亿元。本研究计量指标及计量方法为秦岭自然保护区群基层工作人员及类似保护区群经济效益计量及评价提供参考。     

Ingroup norms, intergroup contact and intergroup anxiety as predictors of the outgroup attitudes of majority and minority youth

This study focused on the interplay of perceived parental and peer norms and the quality of intergroup contact in predicting outgroup attitudes among majority and minority youth. In addition, the role of intergroup anxiety on the contact-attitude association was studied simultaneously with the effects of social norms. 225 adolescents (93 Finnish majority and 132 Russian-speaking minority youth) were surveyed. As was hypothesized, the effects of intergroup contact and social norms on the outgroup attitudes were different depending on the group status: perceived norms and the quality of intergroup contact had a joint effect on outgroup attitudes only among minority youth. While perceived norms and contact experiences affected the outgroup attitudes of majority group members independently of each other, minority group members’ negative contact experiences were associated with negative attitudes towards the majority only when the perceived ingroup norms supported the expression of negative attitudes. Surprisingly, intergroup anxiety mediated the contact-attitude association only in minority youth, and the effect of contact quality on outgroup attitudes was stronger among the minority than among the majority. The results are discussed in relation to the specific intergroup context in question. It is suggested that both positive ingroup norms and pleasant personal contact experiences play a crucial role in the formation of positive attitudes among minority as well as majority youth, and in some contexts positive norms may be even more important than positive intergroup contact.     

瑞丽传媒集团发展特色探析

随着传媒集团化进程的不断发展,瑞丽传媒集团已成为国内具有影响力的传媒集团,它的发展深刻地影响着当今都市的潮流风尚.本文从瑞丽传媒集团旗下产品与资源、发展策略与经营理念、营销模式、受众影响力与管理理念等方面探析集团的发展情况,全面透析瑞丽传媒集团时尚实用化的发展特色.     

基于“集团剩余”的出版业集团化运营之机理研究

出版业集聚化发展是迅速推进文化产业大发展大繁荣的重要途径,出版集团是我国文化产业集聚发展的重要载体。集团具有聚集经济性和良好的学习效应,使得集团内各出版发行机构的长期平均成本不断降低,成本节约效应显著;集团是包括产业政策在内的各项政策的集聚地,具备相对完善的公共平台等支撑条件,使得集团内出版发行机构获得比集团外企业更多的收益,两者的共同效应导致集团内的出版发行机构无论是在成本还是收益上都对集团外企业形成相对优势,产生类似于产业集群剩余的出版集团"集团剩余"。这也是出版集团形成、维系和发展的直接经济驱动力。     

浅谈农网升级改造电力工程监理工作

农村电网改造升级工程是一项惠民工程,随着社会的发展,农村生产力和生活水平的提高,生产、生活用电负荷的不断增加,必须要有能提供其荷载的电力设施。文章对目前农村电网改造升级工程情况进行了简单介绍,分析了现在农村电网改造升级工程中存在的问题,对农村电网改造升级工程监理工作提出了几点建议。