文献传递服务模式的分析

本文从多个角度对文献传递服务的模式进行了相应地划分，并分析各种模式的利弊以及在我国的应用情况。     

基于WoS数据库的馆际互借与文献传递研究综述

[目的/意义]整体把握馆际互借和文献传递发展脉络,探索馆际互借和文献传递的未来发展趋势。[方法/过程]以WoS核心合集作为统计源,采用文献计量学方法对国外馆际互借与文献传递研究文献的发文时间、国家与地区、机构与作者、发表刊物等进行统计分析;利用HisCite和CiteSpace筛选出重要相关文献,在对其进行阅读归纳的基础上,进行馆际互借研究的发展脉胳与主题分析。[结果/结论]馆际互借可分为传统馆际互借时期（20世纪80年代以前）、馆际互借研究迅速发展期（1980-1990年）、文献传递快速上升期（1990-2000年）、动态发展期（2000-2016年）4个阶段,未来馆际互借员角色应更加多样化。     

Defining the family: towards a critical framework for families of children with disabilities

ABSTRACT

Family‐centred approaches are widely recognized internationally as the most ecologically appropriate way of working with families of children with disabilities. Pivotal in this approach is its focus upon the needs of the whole family, rather than only the needs of the child (with a disability). It places a significant emphasis on flexible and responsive transdisciplinary service delivery and upon parent choice and decision‐making. For the family‐centred approach to become truly effective, then, we must define what constitutes a family. Or rather ask families how they define themselves. Alongside an exploration of traditional and non‐traditional family roles, this paper challenges stereotypical notions of the family, and seeks to establish the family as the core element in any service team.     

Helping patrons find locally held electronic resources: An interlibrary loan perspective

The University of North Texas Libraries provide extensive online access to academic journals through major vendor databases. As illustrated by interlibrary loan borrowing requests for items held in our databases, patrons often have difficulty navigating the available resources. In this study, the Interlibrary Loan staff used data gathered from the ILLiad interlibrary loan management system to investigate why patrons request locally available materials. This study resulted in recommendations for the Libraries' linking strategies in EBSCOhost databases. Several user education needs were identified and communicated to the Libraries' Subject Liaisons.     

安徽省与周边省份资本分布情况比较研究

将安徽、山东、江苏、江西四省并列,对90年代以来影响各省资本分布的各个因素:区域经济增长差异、财政转移支付差异、信贷投放差异、外商直接投资利用差异进行了深入分析并对四者所反映出来的情况与问题做了系统研究,从而发现从中央财政支付转移的角度看,山东、江苏二省每年都有相当数额的财政收入上缴中央政府,而安徽、江西二省2000年以来每年都接受大量的中央政府财政补贴,并有逐年增大的趋势.从银行及其资本渠道来看,四省均出现资本外流现象.     

Factors affecting the career progress of academic accountants in Australia: Cross-institutional and gender perspectives

Since the late 1980s, Australian highereducation has undergone significant reforms andpolicy changes based on economic rationalismand modernisation of management. This paperexamines the outcomes of the reform processesbased on the career attributes, status andperceptions of work environment of academicaccountants in Australian universities.Similarities and differences between academicaccountants are explored fromcross-institutional and gender perspectives.The data provide insight into a number ofsystemic inequalities between the older andmore established universities and the neweruniversities. In specific, across-institutional analysis based on fouruniversity types: Sandstones/Redbricks,Gumtrees, Unitechs and New (Marginson 1999)indicates that academic accountants in Newuniversities employ a much lower proportion ofstaff with PhD qualification, a weakerpublication profile, and perceive greaterbarriers for conducting research in terms of ashortage of research mentors, colleagues withresearch experience, and post-graduatestudents. Further, the commitment to flexiblelearning and delivery strategies iscomparatively stronger in Unitechs, and posesadditional demands on accounting academics'overall workload. Perceptions of gender-baseddiscrimination by female academic accountantsare generally stronger than their malecounterparts, particularly, in Newuniversities. These results raise severalissues for academic accountants at both theinstitutional and individual level in terms ofequal employment opportunities, management ofresearch programmes, development of teachingstrategies and individual time management.     

动态车辆调度系统的滚动时域调度算法

提出了一类特殊的动态车辆调度问题--动态独占性带时间窗口装卸货问题.给出了问题的数学描述,分析了其静态性质,并把问题简化为不对称带时间窗口旅行商问题.提出了求解该动态问题的滚动时域调度算法,通过时域的不断滚动,不仅可以跟踪问题的动态变化,还由于每次滚动只对部分客户进行处理,可以减少问题的求解时间.并分析了算法的3个要素:当前客户窗口、当前客户窗口的调度和滚动策略.测试结果验证了算法在求解动态车辆调度问题中的有效性.     

在线课程质量观和质量要素的质性研究--基于专家、实践者和学习者的视角

本文采用扎根理论研究方法,通过对学术专家、实践者和学习者三类相关群体的访谈,调查高等教育和继续教育在线课程相关人群关于在线课程的质量观与对质量构成的认识,探索在线课程质量框架与要素,以期为促进人们对在线课程质量的共识,为改进和优化现有在线课程质量标准提供参考。研究通过对20位受访者累计22万字访谈文本的编码分析,发现四种质量观--服务质量观、系统性质量观、目标性质量观和增值性质量观,并定义出设计开发与实施运行两大类的九个在线课程质量要素--课程目标、课程内容、学习过程、学习支持服务、学习评价、媒体与技术环境、实施效果、改进发展和社会影响。其中,课程目标、学习内容与实施效果被定义为核心要素。本文基于TF-IDF关键词统计方法对三类群体的在线课程质量观差异进行了分析,并结合已有远程教育质量观和在线课程质量标准相关成果对本研究发现和定义的在线课程质量观、质量框架和质量要素进行了讨论与反思。     

Revisioning professionalism from the periphery

Abstract

The issue of who should be included and recognised as professionals in the early childhood education and care (ECEC) service system is both contested and pressing in the current policy climate. At stake is a high-quality early childhood care and education service system that is both responsive and appropriate to the constituency it serves. A review of the history of ECEC professionalism reveals complex entanglements and debates regarding professional belonging. Services that deliver education and care to children and families living in high poverty contexts are often excluded from ECEC professionalism debates. Drawing on notions of rationality, emotionality and criticality presented in recent accounts of ECEC professionalism, we use data collected from interviews with service providers delivering services to children and families living in high poverty contexts in Australia to develop an account of criticality that is pertinent to current funding and policy contexts. We argue that these service providers’ perspectives about their own professionalism have much to offer broader debates.     

期货交易与实物交割关系实证研究与交易头寸控制模型

章从交割率计算、持仓量、交易头寸集中水平与实物交割关系入手，实证检验了二的内在高度相关性，指出风险监控应以实物交割安全为中心。要确保实物交割安全，不仅要从交割环节，更应从交易环节做起。并在交易环节构建了以实物交割安全为核心的交易头寸动态控制模型。