数字图书馆的体系结构与元数据方案

本文从数字图书馆体系结构的角度考察元数据方案 ,认为元数据方案在很大程度上决定了数字图书馆各类对象的数据结构 ,影响着数字资源的管理方式和构件模型。同时元数据方案应该体现数字图书馆与一般因特网应用的不同之处 ,即数字图书馆是把因特网上形形色色的数据类型都视为 (或转化为 )具有特定结构的“包” ,以面向对象的方法设计的高度灵活的、可扩展的、具有互操作能力的体系结构 ,提供基于内容的组织、发布和检索等服务。元数据方案设计的出发点是将资源的存储、表现、传输相分离 ,提供分层次的服务。元数据提供了所有这些功能语义内容与相互联系的基础。本文探讨了静态的和平面的元数据方案的一些缺陷 ,认为一套好的元数据方案必须解决站点级元数据与资源级元数据的关系问题 ,必须明确达到不同的系统对于元数据不同的功能需求 ,例如对于版权属性的揭示、对于资源保存属性的考虑、对于系统开放性的考虑等等。对利用知识本体 (Ontology)从方法论层面上解决元数据的互操作问题提出了初步设想     

RDF(资源描述框架)--Web数据集成的元数据解决方案

元数据的使用可以大大提高信息系统检索和管理的效率,W3C提出的RDF则解决了在Web数据集成中使用元数据的问题.本文逐一介绍RDF的基本含义,RDF在Web上实现元数据描述及交换的机制,RDF的特点及RDF在若干Web新技术中的应用.最后以RDF在DLI2的子项目InterLib中的应用为例,详细说明RDF的应用方案.     

档案元数据标准建设及其网上实现

本文对档案元数据的概念进行了简要地介绍,详细描述了Dublin Core和EAD两个元数据格式在档案界的应用,最后提出了档案元数据网上实现应注意的问题,提出了一些个人的见解.     

Teacher Leader Model Standards and the Functions Assumed by National Board Certified Teachers

The Teacher Leader Model Standards (TLMS) were created to stimulate discussion around the leadership responsibilities teachers assume in schools. This study used the TLMS to gauge the self-reported leadership responsibilities of National Board Certified Teachers (NBCTs). The NBCTs reported engaging in all domains of the TLMS, most frequently with Domain 1: Fostering a collaborative culture to support educator development and student learning, and least frequently with Domain 7: Advocating for student learning and the profession.     

‘Surprise Me!’ The (im)possibilities of agency and creativity within the standards framework of history education

Abstract

In the current culture of regulation in higher education and, in turn, the history discipline, it is timely to problematize discipline standards in relation to student agency and creativity. This article argues that through the inclusion of a critical orientation and engaged pedagogy, historians have the opportunity to bring a more agentic dimension to the disciplinary conversation. Discipline standards privilege that arrogant historical moment in the higher education sector when certain skills development and knowledge creation becomes a hegemonic discourse. As a result, there is less emphasis on creativity, agency, and individual opportunities for the demonstration of the historical imagination at work. We need to ensure that the insights gained from teaching and learning practice and research are not lost in the rush to meet discipline standards through compliance.     

Settler grammars and the Australian professional standards for teachers

In 2011, the Australian Institute for Teaching and School Leadership introduced new Professional Standards for Teachers, which require that graduate teachers possess knowledge and understanding of Indigenous students and cultures. The authors conducted interviews with 12 non-Indigenous teacher educators at one Australian university in order to understand how these Standards are interpreted and implemented. We adopt Calderon’s framework of settler grammars to interpret the dialectic of presence and absence that teacher educators in our study describe. Extending this frame to an analysis of the Australian Professional Standards for Teachers, we find that settler grammars function to simultaneously erase Indigenous claims to sovereignty and epistemological equality, whilst promoting a representation of Indigenous people that asserts the primacy of the settler colonial state.     

Professional learning in higher education: making good practice relevant

Professionals working in a range of contexts are increasingly expected to engage in ongoing professional learning to maintain their skills and develop their practices. In this paper, I focus on professional learning in Higher Education and challenge the standardisation of professional learning that is becoming prevalent in a number of countries. I argue that professional learning must challenge accepted wisdom, and that this is possible while still adhering to the standards required for professional legitimacy. Developing praxis is suggested as a way of producing relevant and active professional learners while still addressing the professional standards required for quality assurance.     

学位论文数据库CDDBFT和CDMD的描述元数据比较

《中国学位论文全文数据库》（简称CDDBFT）和《中国优秀博硕士学位论文全文数据库》（简称CDMD）是目前国内比较大型的商业性中文学位论文全文数据库。本文对这两个数据库的描述元数据进行了比较、分析，并建议在学位论文数据库建设中，推广使用《我国数字图书馆标准规范建设：学位论文描述元数据规范）。     

个人数字图书馆研究探讨

国内外个人数字图书馆发展研究目前还处于萌芽状态。个人数字图书馆是公共数字图书馆服务的延伸，以信息、知识共享为原则，并实现从信息管理到知识管理的升华。本文对个人数字图书馆定义、本质、功能、构建模式、信息组织、知识组织、检索、知识管理等方面进行了初步探讨，认为个人数字图书馆研究与心理学、认知科学、行为学、计算机科学、信息学、语义学等相关。     

国外个人信息管理中信息检索方法分析

从广义和狭义两方面界定“个人信息管理”这一概念，分析了个人信息管理中信息资源的特征，重点对其中的几种信息检索方法进行归纳、比较、评价。