The English Curriculum in the People's Republic of China

The status and role of English as a school subject in China has fluctuated wildly because of its desirable but sensitive connotations. English is the language of world trade and communications, which makes its study an important strategy in implementing internationally-oriented policies for "modernization", while its historical overtones of imperialism, capitalism and even barbarianism are unwelcome for those who prefer more self-reliant and isolationist approaches. This paper traces the career of the English curriculum in China since 1949, with particular reference to the junior secondary school curriculum, through an analysis of the national syllabus and textbooks. It identifies five distinct periods and analyses the major forces of curriculum change, the dynamics of curriculum design, and the principal features of models for change in each of the periods. It is argued that the overall process of policy-making, and curriculum development specifically, has been characterized by a complexity and pattern of development which is not adequately recognized in existing portrayals that have focused on the relationship between macro political shifts and educational policies, and have emphasized the role of the state

Stakeholder involvement, motivation, responsibility, communication: How to design usable security in e-Science

e-Science projects face a difficult challenge in providing access to valuable computational resources, data and software to large communities of distributed users. Oil the one hand, the raison d'etre of the projects is to encourage members of their research communities to use the resources provided. Oil the other hand, the threats to these resources from online attacks require robust and effective Security to mitigate the risks faced. This raises two issues: ensuring that (I) the security mechanisms put in place are usable by the different users of the system, and (2) the security of the overall system satisfies the security needs of all its different stakeholders. A failure to address either of these issues call seriously jeopardise the success of e-Science projects.The aim of this paper is to firstly provide a detailed understanding of how these challenges call present themselves in practice in the development of e-Science applications. Secondly, this paper examines the steps that projects can undertake to ensure that security requirements are correctly identified, and security measures are usable by the intended research community. The research presented in this paper is based Oil four case studies of c-Science projects. Security design traditionally uses expert analysis of risks to the technology and deploys appropriate countermeasures to deal with them. However, these case studies highlight the importance of involving all stakeholders in the process of identifying security needs and designing secure and usable systems.For each case study, transcripts of the security analysis and design sessions were analysed to gain insight into the issues and factors that surround the design of usable security. The analysis concludes with a model explaining the relationships between the most important factors identified. This includes a detailed examination of the roles of responsibility, motivation and communication of stakeholders in the ongoing process of designing usable secure socio-technical systems such as e-Science. (C) 2007 Elsevier Ltd. All rights reserved

The education of Walter Kohn and the creation of density functional theory

The theoretical solid-state physicist Walter Kohn was awarded one-half of the 1998 Nobel Prize in Chemistry for his mid-1960's creation of an approach to the many-particle problem in quantum mechanics called density functional theory (DFT). In its exact form, DFT establishes that the total charge density of any system of electrons and nuclei provides all the information needed for a complete description of that system. This was a breakthrough for the study of atoms, molecules, gases, liquids, and solids. Before DFT, it was thought that only the vastly more complicated many-electron wave function was needed for a complete description of such systems. Today, fifty years after its introduction, DFT (in one of its approximate forms) is the method of choice used by most scientists to calculate the physical properties of materials of all kinds. In this paper, I present a biographical essay of Kohn's educational experiences and professional career up to and including the creation of DFT

Computer Mediated Communications and Communities of Practice

Within the Knowledge Management context, there is growing interest in computer support for group knowledge sharing and the role that Communities of Practice play in this. Communities of Practice are groups of individuals with a common purpose and who share some background, language or experience. The community is regenerated as newcomers join the group and old-timers leave. The newcomers have access to the old- timers and learn from them. This generally takes place through situated learning. New group knowledge is also created as members of the community have a problem to solve and swap experiences and anecdotes to solve the problem, possibly arriving at a novel solution. This may then be further shared through anecdotes so that it eventually becomes part of the group's store of collective knowledge. Communities of Practice provide an excellent forum for knowledge sharing and a vital question is whether the new communications media, which provide new possibilities for collaboration and distributed working, could support the existence of such groups in a distributed environment. This question takes on an added relevance with the rapid internationalization of business that can spread the distribution over national boundaries posing problems of cultural and temporal as well as physical distance. This paper reports on a case study which was the first stage in exploring whether Computer Mediated Communications technologies (CMCs) can support distributed international Communities of Practice. The aim of the case study was to explore the possible existence of Communities of Practice in an international organization, to identify such groups and to ascertain the media used.Computer Mediated Communications technologies, CMC, Communities of Practice, CoP, Knowledge Management, KM

Technological parables and iconic illustrations: American technocracy and the rhetoric of the technological fix

This paper traces the role of American technocrats in popularizing the notion later dubbed the “technological fix”. Channeled by their long-term “chief”, Howard Scott, their claim was that technology always provides the most effective solution to modern social, cultural and political problems. The account focuses on the expression of this technological faith, and how it was proselytized, from the era of high industrialism between the World Wars through, and beyond, the nuclear age. I argue that the packaging and promotion of these ideas relied on allegorical technological tales and readily-absorbed graphic imagery. Combined with what Scott called “symbolization”, this seductive discourse preached beliefs about technology to broad audiences. The style and conviction of the messages were echoed by establishment figures such as National Lab director Alvin Weinberg, who employed the techniques to convert mainstream and elite audiences through the end of the twentieth centur

A Decade of Editing the European Economic Review

This story describes the circumstances that led to all five of us starting as editors at the same time, the unexpected things we have found, the unanticipated reactions we have encountered, how we worked as an editorial team, the central role of the editorial office manager, how we managed to work with five different publishers in ten years, the various initiatives we have developed to involve associate editors and referees, the early electronic editing system, and the creation of the essential database of potential referees. We will also describe the difficulties we have encountered in reaching one of our early goals to reduce the median time of first response to less than four months. Along the way, we will share a few anecdotes to illustrate the work of an academic journal editor.

A Decade of Editing the European Economic Review

This story describes the circumstances that led to all five of us starting as editors at the same time, the unexpected things we have found, the unanticipated reactions we have encountered, how we worked as an editorial team, the central role of the editorial office manager, how we managed to work with five different publishers in ten years, the various initiatives we have developed to involve associate editors and referees, the early electronic editing system, and the creation of the essential database of potential referees. We will also describe the difficulties we have encountered in reaching one of our early goals to reduce the median time of first response to less than four months. Along the way, we will share a few anecdotes to illustrate the work of an academic journal editor.journal, editing, economics

Currents of Progress, Toy Store for Tourists: Nineteenth-Century Mexican Liberals View the Niagara Falls

The essay addresses the depiction of the Niagara Falls as an ambivalent symbol of progress in nineteenth-century Mexican travel accounts of the United States. At that time, various Mexican intellectuals spent some time in the USA. In diaries and travelogues, some of them articulated their views of their host country but also reflected on their own society through the contrast with their northern neighbor. The Mexican visitors expressed a particular fascination with signs of modernity in the United States. Interestingly, such signifiers included not only political and social institutions and economic and industrial advancements, but also the Niagara Falls as a site of both natural and technological wonders. Examining the depiction of the Falls in major nineteenth-century Mexican travelogues of the United States, the essay illuminates some of the metaphorical “uses of nature” for articulating socio-political ideas as well as experiences of mobility