图书馆与图书市场互动--变革与发展路向研究

改革开放以来，以图书馆采编业务外包为内核的“服务”作为商品的有机组成部分进入图书馆市场，增添了这个传统市场与时俱进的特色。文章概述了当前图书馆市场的基本状况，指出其中存在的一些问题，并对如何培育好图书馆市场发表了看法和意见。     

图书馆建设与信息市场细分

信息市场细分有助于图书馆用户群清晰化和目标市场的确立,从而推动图书馆的建设与发展。     

国内图书馆收藏的电子资源分析

针对国内几个主要图书馆收藏电子资源的情况,做了一些调查分析,并指出采购工作中存在的问题。     

证券市场的泛信息不对称状态及其优化--基于信息传递流程的分析

证券市场是一个对信息高度依赖的市场，也是一个“泛信息不对称”的市场，“提高信息透明度”已经成为各国证券监管机构的重要监管目标。泛信息不对称状态产生于信息传递的各个环节，并在不同的环节受到不同因素的影响和制约。本文将信息的传递分成四个阶段，分析了在不同的传递阶段信息不对称产生的诱因，并针对这些诱因提出了相应的优化措施。通过这种信息传递流程的分析方法，不仅可以深化对证券市场信息不对称状态的认识，还可以为“泛信息不对称状态”的优化提供新的策略。     

趋同抑或求异:英国高等教育质量保障的过去与未来

博洛尼亚进程有力推动了欧洲高等教育一体化,英国积极参与欧洲高等教育区建设,在质量保障方面与其保持高度一致,促进了欧洲高等教育的趋同发展。本文通过历史分析发现,英国高等教育质量保障系统包含科研评估、教学评估和机构审核,兼具质量改进与问责的双重功能,且表现出竞争导向、风险为本的市场问责发展趋势。在脱欧背景下,英格兰新成立的学生办公室也是高等教育国家干预与市场问责的进一步结合,并非英国的"求异"发展。英国乃至欧洲高等教育区的质量保障机制面临着机构多样性与标准相似性的张力,并将受到消费者"众口难调"质量观的挑战。     

科技期刊应注意对数坐标的正确编排

对数坐标的形式比普通坐标复杂,在应用时容易出现错误.文章分析了对数坐标的本质,从对数坐标的刻度线、数量级、底数、标目等方面进行了探讨,提出了相应的编排格式建议,给出了相差数个数量级、不同底数时非等分刻度线所对应的实际数值公式,指出了常见的几种错误,以期引起科技期刊编辑同行的重视.     

Contesting Communities

This introductory article to the combined special issue of Journalism Studies and Journalism Practice provides an overview of some of the key contemporary approaches to studying journalism and social order. It argues the need to step beyond a functionalist framework when considering the news media’s central role in shaping social connections, community and cohesion. To advance our understandings of social order, our paper suggests a greater emphasis of the significance of journalism’s relationship to the wider social sphere along with three other key considerations, including (1) a critical focus on the relationship between media, politics and social order, especially in defining and/or negotiating “anti-social” practices and social disintegration; (2) a more refined focus on the “imagined” and geographic boundaries of news audiences in digital spaces; and (3) the changing relationship to norms and conventions of journalism practice from trust and legitimacy to the role of journalists as arbiters and connectors across social spaces.     

1950年代计划经济体制中国化的基本经验

改革开放历史起源之一是对计划经济体制在中国最初实践经验的思考和结合中国实际进行改革的初步尝试。1950年代,中国共产党人在推进社会主义改造和建立社会主义制度的同时,就提出、探讨了将苏联计划经济同中国具体实际相结合、建立中国式的社会主义经济体制这样一个历史课题。在实践中,中共提出了发挥中央和地方两个积极性、社会主义经济是计划性与多样性和灵活性的统一、三个主体与三个补充相结合等一系列思想,取得了丰富的经验。这些思想和经验成为中国特色社会主义兴起的重要基础。     

Export market orientation behavior of universities: the British scenario

This study seeks to extend our knowledge of export market orientation (EMO) in the context of British universities with regard to recruitment of international students. Export marketing remains an area of limited focus in the marketization of higher education literature. The study predominantly follows a quantitative research design using survey methods. A sample of British universities was studied and partial least-squares analysis was performed. The findings indicate that four export higher education-specific variables are important drivers of EMO in universities. The paper also confirms EMO's direct effects on university export performance and its indirect effects mediated through university international reputation. In light of these findings, a number of implications are advanced for university management. The study also makes important theoretical contributions: it contributes to a growing body of literature on marketing of higher education; it enriches the export marketing literature by examining EMO in a service setting and it adds to the EMO–export performance relationship by examining the mediating role of international reputation. The findings are limited to British universities. Therefore, they may not be generalizable to other geographical areas. In addition, the results of this study were obtained from a small sample size and generalization of the findings to other higher education institutions should be made with caution.     

求解非线性互补问题的两步迭代-Filter方法

利用牛顿迭代法作为预测步,用不动点迭代法作为修正步,结合filter技术,提出了求解非线性互补问题的两步迭代-filter算法,并证明了算法的局部三阶收敛性,最后通过数值实验表明该算法的有效性.