网络环境下文献信息资源的共建共享

本文通过国内外文献信息患资源共建共享网络的分析、研究、提出了信息资源共建共享的可行性、必要性、紧迫性,以及对文献信息资源共建共享进行了探讨.     

试论高职院校图书馆资源共享

从全国信息资源共建共享现状与特点及经费来源对我国职业院校的信息资源共建共享进行了分析,阐述了高职高专图书馆信息资源共建共享办法。     

图书馆信息资源共建与共享研究

首先论述馆际间协作共建信息资源的必要性,其次分析了影响信息资源共建共享的因素,最后提出信息资源共建共享几点意见。     

网络环境下图书馆信息资源的共建共享分析

本文首先论述馆际间协作共建信息资源的必要性,其次分析了影响信息资源共建共享的因素,最后提出信息资源共建共享几点意见     

基于生态效益的信息资源共建共享

信息资源是人类赖以生存和发展的主要战略资源,信息资源的充分共享有利于信息系统的平衡稳定,信息资源共建共享是信息系统的必然要求。信息生态效益使信息生态系统对人类的生产、生活条件和环境条件产生有益的影响和有利效果,这一理念的架构为信息资源共建共享提供了新的思路。     

土地档案信息资源开发与共享工作的作用研究

土地档案信息资源在国土部门的作用和地位正日趋加重,合理的开发与共享土地档案信息资源在土地档案管理中也日趋重要.本文简要阐述分析了土地档案信息资源开发与共享工作对于建设社会主义小康与繁荣、和谐社会、服务民生、建设社会主义核心价值体系中的作用.     

探析图书馆信息资源的共建与共享

图书馆馆际间协作共建，实现信息资源共享是信息化社会发展的必然趋势，文章论述了信息资源共建共享与现实存在的障碍因素，并在此基础上提出了相关的思考和看法。     

档案管理信息系统的设计与实现

档案管理是一项十分烦琐但又非常重要的工作,开发档案管理系统是提高档案管理工作效率、促进档案管理规范化和正规化的必由之路.档案管理系统的目标是实现档案收集的数字化、档案保管的数字化、档案利用的数字化,把分散于不同载体、不同地理位置的信息资源以数字化的形式存贮,利用计算机网络技术实现档案资源的共享.     

细化信息著录规范提高档案利用效率

积极开发城建档案信息资源是当今信息社会发展对城建档案的要求,建立"城建档案信息系统"是开发信息资源的主要手段,而信息著录则是信息开发利用的重要基础,本文从档案利用和信息著录工作的实践,总结了不断完善信息著录规范,提高档案利用效率的经验.     

基层图书馆的文献资源共建共享

文献资源共建共享是社会发展展的必然产物，是整个图书情报界共同承担的义务。一个图书馆的财力与人力资源都是有限的，而文献种类的增长是无限的，因此我们要建立各具特色又紧密联合的网络体系实现文献资源共享。本文就区（旗、县）公共图书馆如何加强本地区基层图书馆（室）的横向联系实现文献资源共建共享这一主题进行了分析、阐述。总结了加强横向联系实现资源共建共享的方法和手段，以及在实施具体工作中应注意的问题。     

Ethical Decision Making in a Peer-to-Peer File Sharing Situation: The Role of Moral Absolutes and Social Consensus

Individuals are downloading copyrighted materials at escalating rates (Hill 2007; Siwek 2007). Since most materials shared within these networks are copyrighted works, providing, exchanging, or downloading files is considered to be piracy and a violation of intellectual property rights (Shang et al. 2008). Previous research indicates that personal moral philosophies rooted in moral absolutism together with social context may impact decision making in ethical dilemmas; however, it is yet unclear which motivations and norms contextually impact moral awareness in a peer-to-peer (P2P) file sharing context (Shang et al. 2008). In sum, factors affecting the decision to share copyrighted material require further clarification and investigation (Shang et al. 2008). The purpose of this study was to use a consumer-based scenario and multiple ethics measures to explore how idealism, formalism, and perceived social consensus impact users’ propensity to recognize that the sharing of copyrighted media through P2P networks was an ethical issue and their subsequent ethical intentions. Results showed that high levels of idealism and formalism were associated with an increased recognition that file sharing was an ethical issue, but neither construct had a direct effect on ethical intention. Strong social consensus among respondents that other people consider file sharing to be unethical was also positively related to the recognition that file sharing was an ethical issue, and ethical recognition was a moderate predictor of intention not to engage in file sharing. Finally, a post hoc mediation analysis indicated that idealism, formalism, and social consensus operated through recognition of an ethical issue to impact ethical intention (indirect-only mediation).     

当前如何做好档案管理工作

档案管理工作是一项政策性、机密性、专业性较强的工作,各级管理部门要充分认识到该项管理工作的重要性.加强对档案的管理,及时研究解决档案管理工作中遇到的问题,在人力、物力、财力等方面给予大力支持;同时,档案是信息的重要载体,是主要信息源.管好用好档案,对资源开发起着重要作用.     

浅谈档案信息资源的开发利用

文章从档案信息资源的特殊性入手，对档案信息资源的开发利用这一课题进行了深入细致的阐述。     

设计文件档案信息化探索

本文通过分析设计院档案管理中存在的问题,确定设计院档案信息化的目标,提出设计文件档案信息化管理技术手段。     

Indirect information exchange

The goal of this paper is to show that when agents can engage in second-hand trading of information, some agents may not be able to exchange their information with other agents. With three agents, such foreclosure is possible only when agents can refuse to exchange information. With four or more players, foreclosure is possible even when players cannot abstain from or refuse to trade, but it does not constitute a subgame perfect equilibrium. Players can avoid being foreclosed by choosing what to trade and with whom. The results can be applied to formal and informal information sharing, file sharing systems and peer-to-peer networks.     

基于元数据整合的信息资源共知体系建设

在图书馆共享联盟内,要实现信息资源的共享,首先必须解决信息资源状况的通报问题,即信息资源的共知。在现代信息技术条件下,图书馆联盟的信息资源共知体系建设,要充分运用知识挖掘、知识聚类和元数据整合技术,以基于元数据整合的共享联合目录体系建设作为主线,正确地处理好纸质资源与数字资源的关系,解决好馆藏联合目录与数字资源导航体系的整合,构建起跨系统、跨平台、跨地域的多馆信息资源联合目录揭示系统。     

无线Mesh网络中网络编码的文件共享模型

网络编码的基本思想是网络节点不仅参与数据转发,还参与数据处理,可大幅提高网络性能。传统文件传输系统存在文件分发时间的"瓶颈"问题,为此,提出一种在无线Mesh网络中网络编码的简化文件共享模型,采用理论分析和实验仿真的方法,研究节点间的4种合作机制。结果表明,在总分发时间上,基于网络编码转发机制比无网络编码的转发机制平均减少11.67%,显著地降低了文件传输系统的分发时间,从而提高了网络的吞吐量。     

New evidence in the pursuit of locating new businesses

Finding good, generalizable samples has long been an Achilles heel for those interested in entrepreneurship-related phenomena. Practitioners, policy makers, and researchers frequently desire to take the pulse of entrepreneurial activity but struggle in doing so. For example, Friedman (1995) reported that California overestimated job loss by 2.4 times because of failure to account for newer, more robust firms. With the goal of being able to better identify new businesses, this research addresses the following questions: (1) Which sample sources best identify new businesses? (2) Are the characteristics of a sample drawn from one source similar to those drawn from a different source? (3) How accurate are the different sample sources in the information they report? and (4) How practical and cost effective are the different sample sources?We pursued answers to these questions by examining the state sales tax file and comparing it with the previously examined sources of the state unemployment insurance file (ES202) and Dun & Bradstreet's Dun's Market Indicator file (DMI) (Birley 1984; Aldrich et al. 1989). The phonebook was also used to examine its overlap with the three primary sources. In making these comparisons, we evaluate generalizability issues, accuracy of founding date, cost, practicality, and other auxiliary information.Sales Tax FileOur findings suggest that the sales tax file is a rich source for identifying generalizable samples. The accuracy of the founding data was correct over 70% of the time, and it appears to identify businesses very early in the start-up phase. The data also are available in machine readable format, give some helpful auxiliary information, and the cost of obtaining the file was negligible. Another advantage of the sales tax file is its ability to identify new businesses that do not have visible on-street locations. Thus, the sales tax file appears to be a very credible source for identifying firms early in the start-up process.ES202 File, DMI File, and Phone BookOur study affirms earlier studies that found major limitations with both the ES202 and DMI files. More specifically, this study found that both sources have substantial limitations in identifying new start-up firms, and they both appear to be slow in removing firms from their records once they have moved or gone out of business. As for the phonebook, as it is only issued annually, it takes some time for new businesses to be listed in the directory. Furthermore, because so many of the new businesses identified by the sales tax file initially operate out of the entrepreneur's home (58% in our survey sample), the enumeration/phonebook method would miss many new businesses unless they had a business phone listing and a business sign on their residential property. Thus, we do not consider the enumeration/phonebook method to be very practical, nor the best method for identifying new firms.In sum, these findings give renewed hope in locating generalizable samples of new businesses. Although the sales tax file is not a perfect source, it represents a very attractive alternative for those interested in identifying entrepreneurial firms early in the start-up phase. These findings should assist practitioners, policy makers, and researchers in making better sample selections, which should lead to more accurate indicators of new business start-ups, fewer sample biases, and ultimately, to a better understanding of the determinants of new venture failure and success.     

我国银行间信用信息共享行为与征信体系构建分析

银行和借款者之间信息不对称的降低，很大程度上要受益于银行间的信用信息共享机制。文章通过信用信息共享抉择模型分析我国银行间信用信息共享与合作动力机制，得出在目前信贷市场结构下，各银行对信用信息共享程度的期望值不同，而公共机关强制的信息共享可能对银行的行为产生游离或参与两种截然不同的效用。因此，必须建立有效的信用信息共享激励和约束机制，推动银行加深信息共享。同时通过公共征信系统和商业征信的共同辅助，形成相对完善的社会征信体系．     

Social entrepreneurship and digital platforms: Crowdfunding in the sharing-economy era

Though crowdfunding is no longer an atypical fundraising mechanism, its practical use remains limited, particularly when it comes to social entrepreneurship, owing to the numerous challenges unique to social-entrepreneurial ventures. By combining existing research on social entrepreneurship, value cocreation, the sharing economy, and digital platforms, this work offers practical insights into how existing platforms can be used for crowdfunding financial resources, sourcing creative ideas, collaborating, and gathering an array of nonfinancial resources. Additionally, this article discusses the ideal digital platform solution and explains how a multifaceted, multiuse digital platform can be created and utilized by new social ventures for meeting a multitude of needs. By focusing on a mission of social change and by understanding how digital platforms can avail crowdfunding, social entrepreneurs can overcome legitimacy issues and lack of traditional funding avenues. This taps into many of the typical aspects of the sharing economy: the benevolence of the actors, use of the internet for facilitation, and the motivation to engage in a new way of doing things. Thus, this article adopts a multidisciplinary view in exploring how crowdfunding can be coupled with the remobilization of idling resources using digital platforms to support social-entrepreneurial ventures in a myriad of ways.