Interaction Dynamics in AEC Global Teamwork

Architecture, engineering, and construction (AEC) global project teamwork is communication intensive and relies heavily on synchronous and asynchronous information and collaboration technologies (ICT). We explore in this paper how an asynchronous ICT, called ThinkTank, reshaped the work practice of design-construction global teams, and how the interaction with this ICT reshaped the purpose and benefits of its use. ThinkTank is a web-based asynchronous collaboration and discussion forum. We introduce the influence diffusion model (IDM) that formalizes the process of identifying the influence of people, messages, and terms mathematically. Discovering who the influence leaders in project teams are can be beneficial and critical from a corporate management perspective, since they can guide or motivate the team towards successful actions and outcomes. We present the ThinkTank-IDM integrated system and its validation with a testbed of 53 AEC global team project archived in ThinkTank over 8 years.     

分布式多媒体协同工作系统DMCS的模型与实现

分布多媒体协同工作系统ＤＭＣＳ是基于ＣＳＣＷ协作机制设计的ＣＳＣＷ原型系统。     

浅谈高校办公自动化系统建设

办公自动化系统建设是高校工作现代化建设的一项重要内容，是提高高校在高技术教育条件下整体工作能力的有效途径。对高校在高技术条件下如何搞好办公自动化系统建设提出了几点建议。     

Web搜索引擎系统的设计与实现

对基于HTTP协议自动检索Web信息和自动管理信息检索范围的方法进行了分析，并验证了协同信息发现的可操作性及效率。     

基于消息中间件的网络协同编辑环境框架

给出了利用消息中间件和事件抽象技术来实现文本协同编辑环境的实现框架 ,并在此框架的基础上实现了基于MBus中间件的共享WPS协同编辑系统 .基于此框架可以在网络多媒体会议系统中实现各种可编辑文档的共享和协同编辑 .此框架通过实现的协同文本编辑环境验证了实现网络会议系统中各种可编辑文档协同共享编辑的可能性和可靠性 ,并且能够进一步完善视频会议的功能并增加会议的真实感和沉浸感     

协同设计过程建模方法研究与应用

分析了新型自驱动式牵引机设计过程，指出用IDEF3过程模型描述协同设计存在的不足；提出将MCM和CLM作为协同设计过程建模新方法，并针对其在工作流描述方面的不足，进行了扩展；最后应用于新型自驱动式牵引机的协同设计过程。     

多方法协作优化算法协作策略研究

为充分发挥多方法协作优化的优势,研究了多方法协作优化算法的协作策略特性。比较了采用并联、串联、串并联和嵌入协作策略的多方法协作优化方法的不同优化特性,得出协作策略选择的一般准则。以典型全局优化测试问题进行了分析验证。研究表明,多方法协作比单独优化方法更具优势;合理选择协作策略,可以进一步提高多方法协作优化方法的优化特性。     

中美清洁能源联合研究中心第1期合作成效及启示

中美清洁能源联合研究中心是中美在清洁能源领域开展科技合作的标志性项目。中心成立于2009年,并于2011年正式启动运行,以产学研联盟的方式开展合作。本文阐述了中心成立的背景和重要意义,着重从论文和专利成果、产学研合作机制、知识产权管理等3个方面对第1个5年合作成效进行梳理分析,对继续深入推动中美清洁能源科技合作提出对策建议。     

Divergence of values and goals in participatory research

Public participation in scientific research has gained prominence in many scientific fields, but the theory of participatory research is still limited. In this paper, we suggest that the divergence of values and goals between academic researchers and public participants in research is key to analyzing the different forms this research takes. We examine two existing characterizations of participatory research: one in terms of public participants' role in the research, the other in terms of the virtues of the research. In our view, each of these captures an important feature of participatory research but is, on its own, limited in what features it takes into account. We introduce an expanded conception of norms of collaboration that extends to both academic researchers and public participants. We suggest that satisfying these norms requires consideration of the two groups' possibly divergent values and goals, and that a broad characterization of participatory research that starts from participants' values and goals can motivate both public participants’ role in the research and the virtues of the research. The resulting framework clarifies the similarities and differences among participatory projects and can help guide the responsible design of such projects.     

馆员协作在图书馆服务中的价值探讨

馆员协作是现代图书馆的创新型价值体现,是资源共享的应有之义,是当代图书馆发展的主流方向和必然趋势。积极开展图书馆员协作,有利于搭建服务体系、整合现有资源和提升馆员素养。为此,必须在制度上、技术上、标准上进一步加强馆员协作。