| 基于网络共享的农业科技信息质量维度分析 |
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| 引用本文： | 宋立荣,李思经.基于网络共享的农业科技信息质量维度分析[J].图书情报工作,2009,53(22):85-89. |
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| 作者姓名： | 宋立荣 李思经 |
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| 作者单位： | 1. 中国科学技术信息研究所;2. 中国农业科学技术出版社; |
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| 摘 要： | 针对如何选择和确定农业科技信息共享中关键信息质量(IQ)维度问题，采用专家调查方法，从对IQ的实际感知程度和理论认识两方面对相关领域专家进行调查，辨析对农业科技信息有影响的关键质量维度，以进一步把握其信息质量特征。统计结果得知，专家们较看重信息的可达性、真实性和实用性等方面的IQ维度，这三者共同构成农业科技信息的基本信息质量特征，因此，应主要围绕着三个方面进行IQ理论探索、质量控制措施选择和IQ评价指标确定等。
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| 关 键 词： | 农业科技信息 信息质量 质量维度 |
| 收稿时间： | 2009-04-30 |
Study on the Agricultural Science and Technology Information Quality Dimension Based on Network Sha-ring |
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| Song Lirong,Li Sijing.Study on the Agricultural Science and Technology Information Quality Dimension Based on Network Sha-ring[J].Library and Information Service,2009,53(22):85-89. |
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| Authors: | Song Lirong Li Sijing |
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| Institution: | 1. Institute of Scientific and Technical Information of China;2. China Agricultural Science and Technology Press; |
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| Abstract: | Aiming at how to select and determine the information quality(IQ) dimension of agricultural science and technology(S&T) information sharing. This paper has conducted expert questionnaire survey from two aspects: theoretic understanding and practical sense, and analyzed key IQ dimension influencing the agricultural S&T information, in order to hold the characteristic of its information quality. The statistical results indicate that experts pay more attention to the three IQ dimensions: reality, reachability and practicability, which could be taken as the basic quality characteristics of agricultural S&T information. Therefore, IQ theoretic study on agricultural S&T information sharing, such as the theoretic exploration of IQ, the selection of IQ control measures and the determination of IQ evaluation indicator,is supposed to conduct from the perspective of reality, reachability and practicability. |
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| Keywords: | agriculture science and technology information information quality(IQ) quality dimension |
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