追踪医疗保健中的区块链挑战:一个主题建模和图书识别分析
Mohammad Mehraeen1, Laya Mahmoudi1
1Department of Management, Ferdowsi University of Mashhad, Mashhad, Iran.
Blockchain in healthcare today
|February 25, 2025
概括
医疗保健中的区块链为数据共享和安全提供了解决方案,但面临着采用障碍. 一项文献计量分析发现了六个关键挑战:隐私,智能设备集成,互操作性,可扩展性,治理和成本.
科学领域:
- 医疗信息学 医疗信息学
- 计算机科学 计算机科学
- 信息系统信息系统信息系统
背景情况:
- 区块链技术为医疗数据共享,隐私,安全和访问控制提供了潜在的解决方案.
- 由于一些障碍阻碍了广泛采用,因此需要进一步研究其在医疗保健中的应用.
研究的目的:
- 在医疗保健文献中对区块链进行全面的文献分析.
- 检查该研究领域内的结构,影响,贡献者和期刊.
- 使用隐藏的迪里克莱特分配 (LDA) 识别流行的关键字和隐藏的专题结构.
主要方法:
- 从Scopus数据库中对196份文档进行了图书统计分析.
- 对出版物和引用结构,主要贡献者 (作者,大学,国家) 和主要期刊的分析.
- 关键词的共同出现分析和LDA主题建模以确定研究主题.
主要成果:
- 研究环境的定量分析,突出出版趋势和有影响力的研究.
- 识别区块链医疗保健研究中最有成效的作者,机构和国家.
- 发现了六个关键挑战:数据隐私/安全,智能设备集成,互操作性,可扩展性,治理和成本.
结论:
- 该研究提供了区块链在医疗保健研究中的定量概述,绘制了其演变和影响的地图.
- 阻碍医疗保健采用区块链的关键挑战已被系统地确定和分类.
- 这项分析为未来的研究方向和区块链医疗保健应用的战略开发提供了洞察力.
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