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语义出版:数字时代科学交流系统新模型 被引量:31
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作者 王晓光 陈孝禹 《出版科学》 CSSCI 北大核心 2012年第4期81-86,共6页
语义出版是基于传统互联网技术和语义网技术,结合自然语言处理、本体和信息可视化技术而发展起来的一种新兴出版形态,代表着数字出版的前沿。本文梳理语义出版的多种表现形式,分析其功能特征,进而提出语义出版的DBIU层次模型。最后,本... 语义出版是基于传统互联网技术和语义网技术,结合自然语言处理、本体和信息可视化技术而发展起来的一种新兴出版形态,代表着数字出版的前沿。本文梳理语义出版的多种表现形式,分析其功能特征,进而提出语义出版的DBIU层次模型。最后,本文就语义出版在科学研究范式变革、科学出版商角色转变、科研工作方式、用户"战略阅读"和"宏知识"获取方面的影响和意义进行了深入探讨。 展开更多
关键词 语义出版 科学交流 义网 “宏知识” 战略阅读
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Sustaining the Gains of Change: Lessons for Organizational Leadership 被引量:1
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作者 Xolani Ngonini Ola Busari 《Management Studies》 2017年第6期606-620,共15页
With the aim of drawing valuable lessons for the management and planning of similar business transformation initiatives, this paper critically evaluates a change project at an organization in South Africa, from three ... With the aim of drawing valuable lessons for the management and planning of similar business transformation initiatives, this paper critically evaluates a change project at an organization in South Africa, from three inter-woven dimensions: creating the climate for change, engaging and enabling the organization, and sustaining change. Firstly, a key achievement demonstrates that attempts to create a conducive climate for change should recognize that the unit of change in any organization is, ultimately, the individual. Levers for such initiatives should navigate the macro-organizational change narrative and translate change generalities into specific individual actions and behaviors. Secondly, learning from an implementation gap, similar efforts would gain better traction in engagement and empowerment by leveraging on an influential cross-functional team made up of enthusiastic supporters of the required change, to foster ownership and to embrace change across the organization. Key characteristics that should be represented on the team include leadership skills, expertise, credibility, effective communication, and a sense of urgency. Thirdly, in terms of sustaining change, twin lessons surge to the fore. On a positive note, by progressing its values-set into an annual staff award, there is a pointer to the potential of innovatively encouraging and rewarding employees to live the value qualities. And, on the flip side, a need is underscore of the critical role of seamless executive leadership, providing ongoing co-creating windows for instilling positive attitudes and creating synergies among related strategic initiatives. 展开更多
关键词 organizational leadership South Africa sustaining change TCTA
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Are we really seeing the big picture? Some reflections on the current debates in evolutionary biology 被引量:1
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作者 De-Xing ZHANG 《Current Zoology》 SCIE CAS CSCD 2015年第1期217-220,共4页
After more than one hundred fifty years of the publication of On the Origin of Species by Darwin, scientists are still arguing on the relative importance of mutation and natural selection, on the driving force of orga... After more than one hundred fifty years of the publication of On the Origin of Species by Darwin, scientists are still arguing on the relative importance of mutation and natural selection, on the driving force of organismal evolution, on microevo- lution and macroevolution, etc. Such periodically repeated debates appeared to have introduced more chaos than musings. What happened and why? Have we really considered our views, opinions and arguments under the big picture of evolution before pos- ing the questions? Or are we talking past each other? We do need some reflections. While we believe that the current evolutionary theory is doing fine, perhaps a refinement or re-encapsulation of its knowledge framework can help promote a better understanding of the evolutionary science as a whole and blow offthe mist over the big picture [Current Zoology 61 (1): 217-220, 2015 ]. 展开更多
关键词 Mutation-driven evolution Development-driven evolution Macroevolution-driven evolution EVO-DEVO Natural selection Toot-kit genes Hox genes
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