基于Internet构架的财务软件及其发展中存在的问题

随着Internet及其相关技术的迅猛发展和日臻完善 ,Internet越来越广泛影响着我们社会经济的方方面面 ,给网络财务软件的发展注入了新的活力 ,基于Internet的网络财务软件必将成为网络财务软件的发展趋势。由于软件开发商的大胆尝试和激情宣传 ,让人觉得Internet网络财务软件大有“已到山花烂漫时 ,Inter net丛中笑”的地步 ,然而 ,现实的情况却叫人担忧 ,实际应用中存在着一些制约Internet网络财务软件发展的问题。     

internet网上旱地农业土壤灌溉和需水管理决策支持系统

本文通过对因特网旱地农业土壤灌溉和需水管理决策支持的设计和分析的介绍,较具体地阐明了internet技术在旱地农业土壤灌溉研究的应用,讲述了系统所提供的各种功能,深入浅出地阐明了该系统提供的决策分析模型。说明该系统是旱地水资源可持续利用的重要辅助决策工具。     

电子商务技术研究及应用

电子商务正逐渐成为Internet商业化发展的重要内容之一.介绍了电子商务的系统框架及其关键技术,并讨论了电子商务技术的理论方法及应用研究的重要领域,包括基本框架、人机交互、企业与渠道的集成、基于Web的搜索与商业发展策略,以及谈判、契约和代理的理论与技术的研究,具有较大的理论和实际意义.     

网络环境下的市场营销

互联网的产生和发展深刻地影响了企业的经营活动 ,尤其是营销活动。为此 ,从网络营销的理论基础和特点的阐述入手 ,分析了网络营销的方式和影响 ,并提出了企业推进网络营销的对策。     

网络环境下大学生心理行为特征与高校“两课”教学教育改革

教育对象的变化对教育、教学方式、方法的变革具有根本的直接的影响.本文从青年学、心理学的角度,探讨了网络环境下大学生行为心理特征的变化,论证了这些变化对高校"两课"教育、教学方法改革的要求,并提出了一些基本的原则和制度上的对策.     

LEGISLATING LOVE: The Effect of Child Support and Welfare Policies on Father–child Contact

Reducing non-marital childbearing and making nonresidential fathers take greater responsibility for their children were identified as goals of numerous policy changes since the 1980s. Child-support award rates for children born to unmarried parents have been quite low historically, leading lawmakers to focus on increasing both award and payment rates for this group. Nonmarital fathers are also much less likely to have contact with their children. Although evidence suggests that policy efforts increase child support awards and receipt, the link between child support policies, child support outcomes, and father-child contact has received less attention. This paper uses data from the Survey of Income and Program Participation on children born between 1985–1997 to investigate the relationship between child-support award and receipt and the amount of contact that fathers have with their non-residential children. Since it is likely that both of these behaviors are, in part, determined by unobservable characteristics of the father, we estimate an instrumental variables Tobit model. The model is identified by our assumption that child support policy variables can impact child support awards and payments, but father-child contact cannot be directly legislated. Our results suggest that there are unintended, but desirable effects of child support establishment and collection. Policies to collect child support not only increase financial resources to families, but through their impact on payments increase visitation and contact between these children and their fathers. The estimated impact of receiving child support on contact is more than 27 days per year.An earlier version of this paper was presented at the Annual Meetings of the American Economic Association, Washington DC, January 2003 and the Annual Meetings of the Association of Public Policy and Management, November 2003. Support from NICHD Grant # HD30944 is gratefully acknowledged. We would like to thank Suzann Eshleman for excellent computer programming and James Scully for providing us with data on genetic testing laws.     

计算机与互联网对学生教育和管理工作的影响及对策

计算机与互联网络的迅速发展,极大地影响了大学生的生活方式和思维意识形态.针对此情况,分析了计算机与互联网对大学生教育和管理工作的影响,并给出了相应的对策,包括树立现代化教育观念,发挥"三育人"作用;加强思想政治工作;加强校园文明建设;加强素质教育及加强教育与管理等7个方面.     

网络媒体有资格吗？——“网络媒体”与三大传统媒体资质辨析

互联网出现以后 ,被许多人称为“网络媒体”或“第四媒体” ,并认为它将威胁三大传统媒体的生存 ,或与三大传统媒体长期竞争 ,共存共荣。本文认为 ,所谓的“网络媒体”目前尚没有发展成为与三大传统媒体相抗衡的强有力的大众传播媒体 ,尚不具备与三大传统媒体相互竞争的资质 ,并从“网络媒体”目前的普及水平、社会影响力、功能与角色及其存在的缺陷等方面对此进行了分析和说明     

"地球村"没有"距离"--论网络传播时代的地方新闻

网络新媒介的出现,使地方新闻更有可能成为全国、甚至国际关注的热点,地方新闻越来越受到媒体的重视,成为新闻竞争的重要内容.以往不能够或不适合在全国范围发布的地方新闻越来越难以控制,新闻的价值正在成为最有力的评判者,新闻传媒"把关人"的角色正受到挑战.     

网络经济与重庆信息化建设

论述了网络经济与信息技术对国民经济的巨大推动作用和二者相联系的法则、特征与规律 ;分析了重庆网络经济的现状和发挥“后发优势”,实现跨越式发展的对策。