关于网络视频心理咨询的思考

计算机和互联网技术促进了网络心理咨询的发展。网络视频心理咨询是最接近现实面对面心理咨询的一种网络心理咨询方式。本文通过对网络视频心理咨询的可行性分析,认为它将会成为未来网络心理咨询的主要方式,并对网络视频心理咨询的构建和方法取向提出了建议。     

The e-integration dilemma: The linkages between Internet technology application, trading partner relationships and structural change

The evidence from an empirical study involving 281 Australian organizations suggests that the availability, open nature, and (comparative) ease of implementation of Internet technologies for integration with trading partners, whilst on the one hand providing the means by which organizations can integrate processes and systems in a cost effective way, can amplify the need for both structural change and closer collaboration with trading partners. The relationships proposed and tested in the model are justified and explained based on a number of theoretical perspectives. These include Transaction Cost Economics, Socio-technical Systems, Resource Dependency, Knowledge Based View, Stakeholder Theory and Organizational Learning. The implications of the findings for Transaction Cost Theory are noteworthy firstly because they support the appropriateness of the inter-organizational governance structure in the context of this study, and secondly because although application of these technologies may reduce information search and related costs, whether this necessarily leads to reduced coordination costs is problematic. The potential benefits from improved coordination may be constrained by the perceived costs, and risks, of transition to new structural forms. The implication for practice is that increased use of Internet technologies creates substantial pressure to invest in organizational change. The attractiveness of investing in technologies that place managers in a position where they need to promote organizational change in order to extract adequate returns creates a significant dilemma. On the one hand Internet technologies enable extensive sharing and integration of data among trading partners, but at the same time they create conditions requiring managers to embrace fundamental organizational change in order to leverage the potential of such integration.     

Strategic Regulation Policy in the Internet

Some countries are importers while others are exporters of global backbone connectivity. At the same time, input components such as local access are non-traded. This paper analyzes a non-cooperative regulatory game between importing and exporting countries, assuming that the prices of both traded and non-traded inputs can be regulated. We show that exporting countries choose a more restrictive regulation of non-traded goods than importing countries do. We further show that a requirement of international non-discrimination may hurt importing countries, and give firms producing traded inputs incentives to invest in quality degradation.     

网络营销及其策略组合分析

信息网络化的浪潮正在席卷全球 ,企业的生存竞争空间正逐步从传统市场转向网络空间市场。以 Internet为核心支撑的网络营销正在发展成为现代市场营销的主流。互联网对传统经营方式产生的巨大冲击 ,使网络营销形成了新的营销理念和策略。网络营销策略组合包括网页策略、产品策略、价格策略、促销策略和网络渠道策略及其相互组合。网络营销的理论基础包括直复营销理论、关系营销理论、软营销理论和整合营销理论。     

网络搜索引擎——功能、使用技巧与检索策略

伴随Internet爆炸性的发展,以及网上信息资源的快速增长,网络搜索引擎便应运而生了。而如今越来越多的研究者依赖于搜索引擎获得信息,人们的工作、学习、生活与网络搜索引擎已密不可分,把搜索比喻成是一种生活方式已毫不为过。所以,认识和研究网络搜索引擎有着非常重要的现实意义。     

TCP/IP拥塞控制研究

综述了Internet上TCP/IP拥塞控制研究方面一些最新的工作,分析了拥塞控制的原理、TCP/IP拥塞控制所使用的典型技术,并着重论述了TCP/IP拥塞控制所面临的问题,包括自相似性问题、效率问题、区分服务等问题,并提出进一步研究的方向。     

网络信息资源组织管理评价研究

作为全球性最大的信息库，互联网提供的网络信息资源在发展中突出存在信息组织管理混乱现象。针对该问题，在对国外网络信息资源评价研究回顾分析的基础上，提出了网络信息资源组织管理的问题和建议。     

IE使用安全策略研究

Internet是一个信息中心,其影响已经渗透到了人类社会的各个角落.然而它是一个面向大众的、开放的网络,用户在使用浏览器浏览网络时可能面临安全问题.本文以IE6.0为例说明如何设置IE以降低信息安全风险.     

基于MATLAB提高Pt100测温系统响应速度的研究

通过对外加保护铜套的Pt100测温系统的实验研究,利用MATLAB建立了该系统对温度输入响应的数学模型,并通过合理增设串联相位超前校正网络提高了Pt100测温系统的响应速度。对于不同组成的Pt100测温系统,可选择不同的串联相位超前校正装置参数实现响应速度的提高。     

Internet impacts on supply chain management

The traditional way of managing supply chains has changed dramatically over the last 5 years. Face-to-face management, manual tracking systems, paper-dominated order processing systems, and wired communication links were the primary management tools available to logistics managers. Today, they are obsolete. The article provides an overview of some of the new tools and trends discussed in this issue, including website structure, e-purchasing, electronic marketplaces, building vendor relationships, and the use of the Internet in managing supply chains in China.