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环境因素识别评价技术在清洁生产中的应用
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作者 张德平 《中国ISO14000认证》 2004年第2期27-29,共3页
利用环境因素识别评价技术,以简单易用的方法确定清洁生产需重点控制的对象,希望可以对中小企业实施清洁生产有一定的帮助。
关键词 环境因素识别评价技术 清洁生产 生产工艺 ISO14000环境管理体系
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农产品质量安全追溯系统的构建 被引量:1
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作者 杨云 魏琨 《电脑知识与技术(过刊)》 2015年第11X期211-213,共3页
近年来,国内外农产品安全事件频繁发生,严重影响了人们的身体健康和生活质量,农产品质量安全问题引起了消费者的广泛关注。为了应对农产品质量安全方面存在的问题、实现"从农场到餐桌"的质量安全管理,建立农产品追溯系统变得... 近年来,国内外农产品安全事件频繁发生,严重影响了人们的身体健康和生活质量,农产品质量安全问题引起了消费者的广泛关注。为了应对农产品质量安全方面存在的问题、实现"从农场到餐桌"的质量安全管理,建立农产品追溯系统变得更加迫切和重要。本研究设计了追溯系统的总体框架和主要功能,分析了系统实现过程中的关键技术,利用条码技术,RFID技术,环境因素监测技术,地理科学信息技术和计算机技术,构建了农产品质量安全信息追溯系统。该系统不但能让消费者及时全面了解农产品的详细信息,而且提高企业和农户监管效率,降低监管成本。 展开更多
关键词 农产品 追溯系统 RFID技术 质量安全 环境因素监测技术
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社会资本、技术有效性与知识贡献的关系研究——基于企业虚拟社区的实证研究 被引量:39
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作者 刘海鑫 刘人境 李圭泉 《管理评论》 CSSCI 北大核心 2014年第12期10-19,共10页
企业虚拟社区是互联网环境下企业外部知识管理的新方式。以社会资本理论为基础,本文运用结构方程模型检验了社会资本各维度之间以及社会资本对个体知识贡献行为的影响作用,并通过分层回归方法检验了声望机制有效性对社会资本与个体知识... 企业虚拟社区是互联网环境下企业外部知识管理的新方式。以社会资本理论为基础,本文运用结构方程模型检验了社会资本各维度之间以及社会资本对个体知识贡献行为的影响作用,并通过分层回归方法检验了声望机制有效性对社会资本与个体知识贡献关系的调节作用。基于403份来自国内某大型企业虚拟社区问卷数据的分析表明,社会交互关系正向影响共同语言和信任,共同语言对信任也呈显著正向影响,同时三者共同影响社区成员的知识贡献行为。此外,成员感知社区声望机制有效性越高,社会交互关系和共同语言对知识贡献行为的正向影响越强。文章最后讨论了本研究的理论和实践意义,指出了未来的研究方向。 展开更多
关键词 知识贡献 企业虚拟社区 社会资本 技术环境因素
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UTR-CTOE: A New Paradigm Explaining CAATs Adoption
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作者 Mootooganagen Ramen Bhavish Jugumath Prachitee Ramhit 《Journal of Modern Accounting and Auditing》 2015年第12期615-631,共17页
Computer assisted audit techniques (CAATs) are audit technologies that allow auditors to perform their audit work efficiently and effectively. However, little is known about CAATs adoption process by audit firms. Th... Computer assisted audit techniques (CAATs) are audit technologies that allow auditors to perform their audit work efficiently and effectively. However, little is known about CAATs adoption process by audit firms. Therefore, this paper adapts the technology readiness theory (TRI), the unified theory of acceptance and use of technology (UTAUT) and the technology-organization environment (TOE) framework and Denison organizational culture theory, and presents a new theory of unified technology readiness and cultural-technological-organizational-environmental model (UTR-CTOE), to explain CAATs adoption at both individual level and firm level. The methodology used in the study consists of a random sampling among the auditors through the administration of questionnaire. A total of 581 auditors registered with Mauritius Institute of Professional Accountants (MIPA) respond to the survey. Our main findings of this paper confirm that the relation between beliefs, such as perceived usefulness, perceived ease of use, facilitating condition and social influence, and motivation is positively correlated, while beliefs have a negative correlation with inhibition towards CAATs adoption. Results also indicate that firm's decision for CAATs adoption is positively influenced by cultural, technological, organizational, and environmental factors. Furthermore, there is an indirect impact of firm's internal and external influences on auditors' adoption of CAATs. 展开更多
关键词 computer assisted audit techniques (CAATs) technology acceptance culture audit firm unified technology readiness and cultural-technological-organizational-environmental model (UTR-CTOE)
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China' s Fundamental Research in Energy Utilizations and Environment
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作者 LiuTao LinRumou +1 位作者 JinHongguang PengXiaofeng 《Science Foundation in China》 CAS 2003年第2期15-21,共7页
The progress in the science of energy utilizations will act crucial effect on the developments of energy science and technology, which will then promote social and economical developments and fulfill requirements for ... The progress in the science of energy utilizations will act crucial effect on the developments of energy science and technology, which will then promote social and economical developments and fulfill requirements for the national strategic objectives. For the sake of sustainable development, a harmonious blend of energy utilizations and environment considerations will become one of the vital topics in the future research area of energy science. It is suggested that clean and high-efficiency utilization of traditional or fossil energy resources, fundamental investigations on the energy and environment theory, renewable energy utilizations, and the development of nuclear energy are selected as priority research areas during the period of the Tenth Five-year Plan of China, according to the development trend of the world energy science and the research background of Chinese energy science, It is expected to promote the interdisciplinary investigations in the science of energy utilizations and provide scientific and technological supports for the development of related advanced high technologies, 展开更多
关键词 energy utilization environmental issue fundamental research priority research areas
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