Family structure and academic skills among Finnish adolescents

This study investigated whether family structure accounts for adolescent academic performance in Finland in the analysis. The thirteen- to fourteen-year-old (grade 8) students' (N = 171) literacy skills were measured and their mathematical performance was tested. Information about family structure was gathered via a questionnaire sent to their homes. The findings of the study revealed that adolescents from other than two-parent intact families performed particularly well in regard to literacy skills. There were no gender differences with respect to either skill. The adolescents came from families of each type of structure, across all skill levels, suggesting that adolescent learning outcomes are not determined by diversity in family structure.     

User relevance criteria choices and the information search process

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.     

Theory-based model of factors affecting information overload

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.     

Designing governance for shared services organizations in the public service

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.     

Beyond Section 508: The spectrum of legal requirements for accessible e-government Web sites in the United States

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.     

政府门户网站互动性评估模型

文章试图建立政府门户网站的互动性指标体系，并运用层次分析法对互动性指标进行分析，在此基础上建立互动性评估模型，运用该模型对广州市政府门户网站互动性程度进行评估。     

Assessing the impact of e-procurement on the structure of the buying centre

The purpose of this research is to analyse empirically how the use of Internet at the various stages of e-procurement impacts the organisational structure of the buying centre in terms of size and composition for a capital good. In this high-risk situation organisational buyers typically undertake extensive, deliberate choice processes involving numerous sequential phases. Interdepartmental coordination is required to specify, amongst others, the most suitable type of equipment in terms of capability, maintainability or costs. Information and communication technologies have changed the way we interact and communicate at different levels, amongst individuals within a single organisation as well as amongst different organisations (for example, with suppliers). A survey was performed using a questionnaire sent to a sample of industrial firms from different sectors. Results show that the size and composition of the buying centre varies at the different stages of the e-procurement process and that the use of Internet leads to an increase in the number of functional areas that intervene in the buying centre. The aims and implications for managers and researchers are discussed.     

Philosophy and the museum: An introduction to the special issue

This paper introduces the special issue by explaining the context of the conference at which the papers were originally presented, suggesting some ways of thinking about the intersection of philosophy and museums, and briefly introducing each paper in the collection. In the main body of the paper I look at a recent trend in museum interpretation and argue that it can be understood in terms of a definition of the museum as a space of representation and space of difference. I go on to suggest that this definition allows us to think of the museum as liberating us from certain ways of thinking. The paper as a whole suggests that philosophy can help us to think about museums, and that museums can contribute to philosophical thinking.     

University Students with Reading Difficulties: Do Perceived Supports and Comorbid Difficulties Predict Well‐Being and GPA?

We examined the impact of the number of comorbid difficulties, social support, and community support on life satisfaction and academic achievement among 120 university students or recent graduates with self‐reported reading difficulties. Participants completed a questionnaire assessing perceived social support, perceived community support, the number of comorbid difficulties in addition to reading difficulty, life satisfaction, and academic achievement (grade point average). Results supported a main effect model in which the number of comorbid difficulties and social, but not community, support predicted life satisfaction. Social and community support did not moderate the relationship between the number of comorbid difficulties and life satisfaction, lending no support to the buffering effect hypothesis. However, a mediation model showed that social support partially mediated the relationship between the number of comorbid difficulties and life satisfaction. Academic achievement did not correlate with any included variable.     

试论在大学公共英语阅读教学中培养学习者的跨文化交际意识

目前,随着英语四六级的改革及普及,如何在大学英语课堂教学中提高学习者的阅读能力至关重要。然而,大多数的教师过于注重训练学生的语言技能和知识,而严重忽视了文化知识在阅读教学中所起的重要作用。文章阐述了在大学公共英语阅读教学中培养学习者的跨文化交际意识的重要性,并就如何培养学习者在阅读教学中的跨文化意识提出了几点建议。