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103.
Derek Rasmussen 《Interchange》2011,42(2):137-155
In this article issues related to policy and education in the Canadian Arctic are critically put to question. The focus is
on the struggle for Inuit education, language issues, and supporting minority rights, with pragmatic solutions proposed to
the problems confronting Nunavut. 相似文献
104.
Carrie Rasmussen 《Quarterly Journal of Speech》2013,99(2):282-286
105.
Using a unique and very rich PISA dataset from Denmark, we show that the immigrant concentration in the school influences reading and math skills for both immigrant children and native children. Overall, children in schools with a high immigrant concentration score lower on reading and math test scores. The negative effects associated with attending a school with a high immigrant concentration are fairly robust across estimation methods. IV estimates, taking into consideration that parental sorting across neighborhoods might bias the OLS estimates, indicate that immigrant concentration in schools is still important in determining children's math test scores. The estimates are less precise regarding the effect of immigrant concentration on reading test scores. The immigrant concentration in the school has a stronger effect for native children than for immigrant children, but the differences are more pronounced for the math test. 相似文献
106.
Arthur Taylor Author Vitae 《Information processing & management》2012,48(1):136-153
Relevance judgments occur within an information search process, where time, context and situation can impact the judgments. The determination of relevance is dependent on a number of factors and variables which include the criteria used to determine relevance. The relevance judgment process and the criteria used to make those judgments are manifestations of the cognitive changes which occur during the information search process.Understanding why these relevance criteria choices are made, and how they vary over the information search process can provide important information about the dynamic relevance judgment process. This information can be used to guide the development of more adaptive information retrieval systems which respond to the cognitive changes of users during the information search process.The research data analyzed here was collected in two separate studies which examined a subject’s relevance judgment over an information search process. Statistical analysis was used to examine these results and determine if there were relationships between criteria selections, relevance judgments, and the subject’s progression through the information search process. Findings confirm and extend findings of previous studies, providing strong statistical evidence of an association between the information search process and the choices of relevance criteria by users, and identifying specific changes in the user preferences for specific criteria over the course of the information search process. 相似文献
107.
Theory-based model of factors affecting information overload 总被引:1,自引:0,他引:1
As the volume of available information increases, individuals and organisations become overwhelmed by the plethora of information. This can reduce productivity and performance, hinder learning and innovation, affect decision making and well-being and cost organisations large amounts of money. This paper develops a new theory-based model of factors affecting information overload and provides a formula for calculating the extent of overload, potentially of use as a diagnostic tool supporting individual or organisational development. 相似文献
108.
16至20世纪,欧洲未婚母亲和非婚生子女的法律地位发生了巨大的变化。最关键的变革发生在19世纪,这一是由于婚外生育的剧增,二是由于人们对贫困、财产、个人权利、国家职责的新思考。许多欧洲国家取消了"认父"程序:从此,只有主动承认亲子关系的父亲才对孩子负有义务,于是这一负担完全落在了女性身上。20世纪初,受女权运动的冲击,不少国家改革了相关立法,斯堪的纳维亚国家走得最远。另一些国家则到20世纪60年代才取消了对未婚母亲及其子女的歧视。在欧洲的宏观背景下考察瑞士的辩论,并特别关注两性间的社会关系。同时,也对瑞士四个村庄司法户籍档案进行案例分析,体味其中的个体境遇,量化法律改革的社会影响。 相似文献
109.
Gerald GrantAuthor Vitae Shawn McKnightAareni UruthirapathyAuthor Vitae Allen BrownAuthor Vitae 《Government Information Quarterly》2007
As shared services organizations (SSO) become more popular as a service management and delivery option in government, properly defining and setting up the governance structure continues to be a key success factor. This paper explores the options and issues to consider when selecting and implementing shared services governance including topics such as oversight, accountability, culture, management of resources, and of day-to-day operations. Shared services organizations are increasingly common in private sector companies and the particular challenges involved in the governance of an SSO in a public service context are highlighted and discussed. 相似文献
110.
Paul T. Jaeger Author Vitae 《Journal of Government Information》2004,30(4):518-533
In the United States, a number of federal laws establish requirements that electronic government (e-government) information and services be accessible to individuals with disabilities. These laws affect e-government Web sites at the federal, state, and local levels. To this point, research about the accessibility of e-government Web sites has tended to focus on compliance with Section 508 of the Rehabilitation Act. Though Section 508 has the most specific guidelines regarding Web site accessibility, it is hardly the only law establishing accessibility requirements for e-government Web sites, and Section 508 does not apply to many sites that may be required to be accessible by other laws. Until assessment of the accessibility of e-government Web sites accounts for all of the relevant laws, the understanding of levels of accessibility and compliance will be incomplete. This article examines the entire spectrum of federal laws that create legal requirements for accessible e-government Web sites, analyzing the accessibility requirements that the laws establish and the ways in which each of the laws applies to an e-government Web site. This article also suggests research areas that should be included in future assessments to address the entire range of laws related to the accessibility of e-government Web sites. The issues raised in this article have significant relevance to the design and development of e-government, to the assessment of e-government information and services, and to the inclusion in e-government of the 54 million individuals in the United States with disabilities. 相似文献