| 循证查新的理论与方法初探 |
| 投稿时间：2011-11-02 点此下载全文 |
| 引用本文：孙向东,何炜,胡德华.循证查新的理论与方法初探[J].医学信息学杂志,2012,33(2):52-56 |
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| 中文摘要:介绍医药卫生科技项目查新与循证医学的内涵，简要分析目前的查新方法存在的问题，初步提出循证查新中证据的收集方案、检索策略、分级、相关性分析以及运用，以促进传统科技查新逐步走向循证查新。 |
| 中文关键词:循证查新 科技查新 检索策略 证据 |
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| A Preliminary Discussion on the Theory and Method of Evidence-based Novelty Assessment |
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| Abstract:The paper introduces the connotation of medical sci-tech novelty assessment and evidence-based medicine. By simple analysis of the problems existed in present novelty assessment methods it provides a set of methods in evidence collection, retrieval strategy, classification, correlation analysis and utilization, which is to promote traditional novelty assessment transfer to evidence-based novelty assessment. |
| keywords:Evidence-based novelty assessment Science and technology novelty assessment Retrieval strategies Evidence |
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