电子商务对我国企业影响的利和弊

电子商务是电子手段在市场营销上的应用,是企业营销实践与现代信息通讯技术、网络技术结合的产物。电子商务作为一种国际通行的商务模式,正在成为世界性的潮流,引发了自工业革命以来经济领域更加广泛、深刻的变革。     

电子商务安全问题及对策分析

电子商务是通过Internet技术与传统的电子票据交换（Electronic data interchange，EDI）、电子资金转账（Electronic funds transfer，EFT）等技术相结合而发展起来的一种新兴的商务交易模式。它借用先进的计算机网络通信技术和WEB数据库技术、以电子信息交换为手段实现各种商业处理及交易逻辑进行各种经济活动。相关调查数据显示，     

基于J2EE的B2B电子商务系统设计和实现

B2B（Business to Business，即企业对企业）电子商务是当今电子商务中最重要、最具发展潜力的一种模式，它使用Internet或各种商务网络来完成企业之间的商务过程，从而达到提高效率，减少库存，降低采购、销售及售后服务等方面成本的目的。一个实现良好的B2B电子商务平台必须具备高可靠性、高可扩展性、高可用性、高度透明的分布性、高度异构性、高度模块化和可重用性。为了适应这种需求，J2EE技术应运而生，成为当今大型B2B电子商务的主要开发平台。     

吉林省旅游电子商务研究与展望

随着旅游业和电子商务的迅速发展,作为交叉学科的一种新型商务模式——旅游电子商务,改变了传统的旅游营销模式。目前,吉林省旅游电子商务网站发展比较迅速,由于发展过快,出现了问题,这是由于缺少对旅游电子商务的理论研究。本文根据吉林省电子商务的应用与发展的状况和存在的问题,用理论和实际相结合来分析和指导,以促进吉林省旅游电子商务的良性发展。     

创新教学模式 丰富电子商务课堂内容

为适应电子商务人才培养要求,针对电子商务专业知识特点,电子商务课堂教学在保留传统课堂教学的有效方法同时,更要积极探讨针对电子商务专业知识特点的课堂教学新模式。电子商务专业是一门相对比较新的实用技术,既有传统商务贸易知识要求,     

物流园区新型电子商务平台的建设与应用

电子商务环境下物流园区自建信息平台的价值主要是物流园区信息化对物流园区本身的价值增值作用。电子商务的价值增值不在于技术本身，而是在于它依附的商务模式以及信息技术与传统商务模式的结合，电子商务应用的最高境界是知识和信息的生产、传递和共享，不受空间和时间的限制，园区的主要价值不仅含有降低成本、提高效率，还包括创造价值、寻找新的价值增长点。     

浅析移动电子商务的优势与不足

目前,移动电子商务的市场前景普遍被业内人士看好.本文将在传统电子商务与移动电子商务的对比中阐述后者的优势,在指出问题的同时充分肯定其良好的发展趋势. 一、移动-乜予商务具有独特优势 1.具有随时随地的特点 与传统电子商务相比,移动电子商务的最大特点是"随时随地"和"个性化".     

英语商务信函应遵循的写作原则

随着全球经济一体化进程的迅猛发展，世界范围内的经济交流与合作在不断加强，商务信函逐渐成为人们在经济领域内的一种重要的交际手段。我们给贸易伙伴的每一封信都代表着自巴所在公司的形象，显示着公司的水平和实力。通过商务信函人们可以交流信息、联系业务、商谈贸易、磋商、处理问题、传递友谊等。商务信函撰写的成功与否对企业的业务有着极其重要的影响。     

浅谈电子商务中的信息安全防护

所谓电子商务,就是利用计算机技术、网络技术和远程通信技术,实现整个商务(买卖)过程中的电子化、数字化和网络化.它是将传统商务活动中物流、资金流、信息流的传递方式利用网络科技整合,将重要的信息以全球信息网(www)、企业内部网(Intranet)或外联网(Extranet)直接与分布各地的客户、员工、经销商及供应商连接,创造更具有竞争力的经营优势.     

电子商务的发展对传统商业模式的影响

电子商务的发展给商业领域开辟一片全新的景象,作为网络时代新型的营销模式,未来商务的发展方向必有电子商务的一席之地,最终不仅能降低企业营销成本,更能增强企业的核心竞争力。本文对电子商务与传统商业模式进行对比式研究分析,在充分剖析各自所具有的优势和劣势的基础上,得出了只有电子商务与传统商业模式结合起来,才更适应当前形势下实现商业企业的快速发展的结论。     

公用事业公有制的多种实现形式

分析了公用事业由国有独资经营向公有制多种实现形式转化必须把握好的几个方面。同时,政府应加强对公用事业的宏观控制力。     

Accuracy of the judgment of facial expression of emotions as a function of sex and level of education

The purpose of this study is to examine the recognition of facial expressions of six emotions as a function of sex and level of education (high school, college, university) of the subjects. Three hundred French-speaking citizens of Quebec had to judge which emotion was expressed in various facial stimuli presented on slides. Results show that overall, the recognition of emotions was very good. However, there were significant and strong differences between emotions and sex and levels of education did not have strong effects on the results.This research was supported by grant EQ-1717 from Fonds FCAC (Gouvernment du Quebec).     

浅析廊坊市加快科学发展的思路及措施

主要从思想建设、产业结构调整、城乡一体化方面探讨廊坊市抓住发展机遇,加快科学发展的思路。     

Developing understanding of the idea of communities of learners

The idea of a community of learners is based on the premise that learning occurs as people participate in shared endeavors with others, with all playing active but often asymmetrical roles in sociocultural activity. This contrasts with models of learning that are based on one‐sided notions of learning— either that it occurs through transmission of knowledge from experts or acquisition of knowledge by novices, with the learner or the others (respectively) in a passive role. In this paper, I develop the distinction between the community of learners and one‐sided approaches from the perspective of a theory of learning as participation, and use two lines of research to illustrate the transitions in perspective necessary to understand the idea of communities of learners. One line of research examines differing models of teaching and learning employed by caregivers and toddlers from Guatemalan Mayan and middle‐class European‐American families; the other line of research involves a study of how middle‐class parents make a transition from their own schooling background to participate in instruction in a public US elementary school.     

The frequency of sexual abuse and depression in a sample of street children of one of deprived districts of Tehran

The purpose of this study was to determine the frequency of sexual abuse and depression among street children who live in a deprived district of Tehran. The researchers used the K-SADS questionnaire and a clinical interview were used to evaluate depression and sexual abuse in 87 street children in Tehran. Eighteen (20.9%) of the children had been sexually abused. Depressed children were 3.2 times more likely to be sexually abused than non-depressed children. Furthermore, 26 girls (86.7%) and 27 boys (48.2%) suffered from depression. The frequency of depression demonstrated a significant association with the father's or breadwinner's history of imprisonment or unemployment. Interventional programs providing education and support should be implemented for street children.     

劳动法视域下新生代农民工权利缺失问题

中国经济崛起和城市化进程过程中农民工的贡献有目共睹,城市让生活更美好的诱惑使得中国的新老两代农民工从农村流入城市,2008年1月1日的《劳动合同法》和《劳动争议调解仲裁法》让社会看到了改善农民工权利状况的希望,然而新生代农民工的权利保护尤其是作为一名劳动者的权利保护的现状依然不如人意,没有救济的权利不是真正的权利、迟来的正义是非正义,每年岁末对于农民工权益的突击性保障并不能从根本上解决问题,把包括农民工权益保障的社会问题纳入法治框架内、通过探析新生代农民工权利阙如问题及原因进而发现从制度层面进行解决才是解决农民工权益保障问题的根本途径。     

学龄儿童健康行为研究方法述评

学龄儿童健康行为研究越来越得到重视,在未来周期性的研究中也面临着在快速发展的背景下保持较高质量、在有限的财政资源情况下持续提高、使趋势分析与修改问卷内容相适应、满足科学受众和政策受众的不同要求等挑战,因此,完善其研究方法成为当前迫切需要。     

“吸毒人员未成年子女监护问题”研讨会综述

针对吸毒人员对其未成年子女的监护不力或监护缺失的现状，深入探讨了终止、剥夺乃至转移吸毒人员监护权的问题。涉及到监护权转移实践方面的问题，与会专家提出了临时监护人，短、长期寄养家庭，机构性质的儿童之家，儿童福利院等多种监护权转移方案。对一些存有疑义的问题，则是需要系统研究、统筹规划的新课题。     

The contextualization of definitions of religion

The author insists on the need to take the social-structural context into account to evaluate the existing types of definitions of religion. Proposing a definition for the Western hemisphere, he then checks his definition against sociological studies referring to ‘new types of religiosity’ and concludes that sociologists should differentiate between meaning systems – of which religion is a sub-division – and spiritualities. In a second step, he discusses two sociological theories about religion and insists that sociologists should be more careful in using such theories by taking into consideration the type of religion the theory is concerned with. Finally, he suggests that rational choice theory and secularization theory might well be integrated and applied in a European context if we move to the level of the competing existing meaning systems.