Exploring the Shift in International Trends in Mobile Health Research From 2000 to 2020: Bibliometric Analysis.
Exploring the Shift in International Trends in Mobile Health Research From 2000 to 2020: Bibliometric Analysis.
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DOI：
10.2196/31097
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发表时间：
2021-09-08
影响因子：
5
通讯作者：
Kodama K
中科院分区：
文献类型：
--
作者：
Cao J;Lim Y;Sengoku S;Guo X;Kodama K
智能手机已经成为我们生活中不可或缺的一部分，它的普及程度前所未有，应用程序的选择也非常多样化。信息技术的不断升级也使智能手机在医疗保健领域显示出巨大的潜力。我们旨在通过分析移动医疗（mHealth）的研究趋势和最新研究热点，确定其未来的研究方向。这项研究从Web of Science数据库中收集了2000年至2020年间发表的与健康相关的文献。通过分析文献中的年度出版物数量和各国的年度出版物数量，确定了移动健康研究出版物趋势的描述性统计数据。构建国家（或地区）合作和作者提供关键词共现可视化网络地图，叠加作者提供关键词平均发表年份可视化地图，分析移动健康研究热点和研究趋势。总共发现了2000年至2020年间发表的12,593篇与健康相关的研究论文。结果显示，移动健康文献的年度出版物数量呈指数增长趋势。就发表数量而言，JMIR mHealth和uHealth、《医学互联网研究杂志》和《JMIR研究协议》是排名前三的期刊。美国在这一领域的文献贡献仍居首位（5294/ 12593,42.0%），远远领先于其他国家和地区。其他国家和地区的移动健康出版物数量也呈现出明显的年度增长趋势。研究发现，拥有最多出版物的4个国家——美国、英国、加拿大和澳大利亚——合作更为密切。其他国家和地区的合作呈现出明显的地域格局。对排名前100位作者的关键词共现分析显示了5个集群，分别是移动健康医疗技术的发展及其在各种疾病中的应用、移动健康技术在改善基础公共卫生和卫生政策中的应用、日常生活中的移动健康自我健康检测和管理、青少年对移动健康的使用、以及移动健康在心理健康中的应用。研究趋势表明，移动健康研究逐渐从卫生政策和改善公共卫生保健转向移动健康技术的开发和社会应用。据我们所知，最新的文献计量分析可以追溯到2016年。然而，2017年至2020年间发表的移动医疗研究数量超过了之前的总和。这项研究的结果揭示了移动医疗研究的最新热点和趋势。这些发现为该领域的发展提供了有用的概述；它们也可以为数字健康领域的研究人员提供有价值的参考和指导。
Smartphones have become an integral part of our lives with unprecedented popularity and a diverse selection of apps. The continuous upgrading of information technology has also enabled smartphones to display great potential in the field of health care. We aimed to determine the future research direction of mobile health (mHealth) by analyzing its research trends and latest research hotspots. This study collected mHealth-related literature published between 2000 and 2020 from the Web of Science database. Descriptive statistics of publication trends of mHealth research were determined by analyzing the annual number of publications in the literature and annual number of publications by country. We constructed visualization network maps of country (or regional) collaborations and author-provided keyword co-occurrences, as well as overlay visualization maps of the average publication year of author-provided keywords to analyze the hotspots and research trends in mHealth research. In total, 12,593 mHealth-related research papers published between 2000 and 2020 were found. The results showed an exponential growth trend in the number of annual publications in mHealth literature. JMIR mHealth and uHealth, the Journal of Medical Internet Research, and JMIR Research Protocols were the 3 top journals with respect to number of publications. The United States remained the leading contributor to the literature in this area (5294/12,593, 42.0%), well ahead of other countries and regions. Other countries and regions also showed a clear trend of annual increases in the number of mHealth publications. The 4 countries with the largest number of publications—the United States, the United Kingdom, Canada, and Australia—were found to cooperate more closely. The rest of the countries and regions showed a clear geographic pattern of cooperation. The keyword co-occurrence analysis of the top 100 authors demonstrated 5 clusters, namely, development of mHealth medical technology and its application to various diseases, use of mHealth technology to improve basic public health and health policy, mHealth self-health testing and management in daily life, adolescent use of mHealth, and mHealth in mental health. The research trends revealed a gradual shift in mHealth research from health policy and improving public health care to the development and social application of mHealth technologies. To the best of our knowledge, the most current bibliometric analysis dates back to 2016. However, the number of mHealth research published between 2017 and 2020 exceeds the previous total. The results of this study shed light on the latest hotspots and trends in mHealth research. These findings provide a useful overview of the development of the field; they may also serve as a valuable reference and provide guidance for researchers in the digital health field.
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DOI：
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影响因子：
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