In the context of the need to ensure appropriate signalling of the publication of high-quality, international-calibre publications in Vietnam, as well as new policies to improve the quality and effectiveness of scientific research in Vietnam, it is practical to investigate the possibility of developing a national open access database (NOAD). This study aims to answer the question of whether it is necessary to establish a NOAD in Vietnam. We used document analysis to evaluate issues related to NOADs. The results of this study show the complexity, lack of consistency, and difficulty in obtaining practical statistics and assessing research and scientific records in Vietnam today. Furthermore, the findings of this study imply that it is necessary to establish a NOAD of scientific research in Vietnam. The information in this report can be used to develop a NOAD for Vietnam in particular, and for any country that lacks one in general.

中文翻译：

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越南国家开放存取数据库建设建议及与亚洲其他国家国家文献数据库比较

在需要确保在越南出版高质量、国际水准的出版物的适当信号以及提高越南科学研究质量和有效性的新政策的背景下，调查以下可能性是切实可行的开发国家开放存取数据库（NOAD）。本研究旨在回答是否有必要在越南建立 NOAD 的问题。我们使用文档分析来评估与 NOAD 相关的问题。这项研究的结果表明，当今越南在获取实际统计数据和评估研究和科学记录方面存在复杂性、缺乏一致性和困难。此外，这项研究的结果意味着有必要在越南建立科学研究的 NOAD。