Multimorbidity in the Elderly: A Systematic Bibliometric Analysis of Research Output.
Multimorbidity in the Elderly: A Systematic Bibliometric Analysis of Research Output.
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DOI：
10.3390/ijerph19010353
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发表时间：
2021-12-30
影响因子：
--
通讯作者：
Zhang D
中科院分区：
文献类型：
--
作者：
Zhou X;Zhang D
目的：从文献计量学的角度分析国内外老年人多元认知研究的进展和趋势，并比较其在热点和研究前沿上的差异。方法：计算机检索WOS和CNKI数据库2001年1月至2021年8月的文献。使用Endnote 20和VOSviewer 1.6.8对论文的发表年份、期刊和关键词等文献计量学特征进行了总结，绘制了国家、机构和关键词的共现图。结果：共纳入英文文献3857篇，中文文献664篇。老年多器官功能障碍的发展趋势在中国和其他国家完全同步。分为萌芽期、发展期和繁荣期。研究发现，英文研究文献主要集中在公共卫生领域，文献的影响因子较高;而中国的研究论文主要集中在普通医学和老年医学领域，核心期刊较少。基于国家和机构的共现分析表明，最有成效的地区是美国，加拿大，英国和澳大利亚，而中国研究人员的贡献很小。对中国和地球仪高频关键词的聚类分析表明，热点已经从个体多元管理转向群体多元管理。梳理前10位高被引文章和高被引作者，巴内特，K于2012年发表在《柳叶刀》上的文章被视为该领域的里程碑。结论：老年人多发性硬化引起了世界各国的广泛关注。虽然中国的研究落后于全球，但从以疾病为中心到以患者为中心，从个体管理到群体管理的研究前沿是一致的。
Objective: This study aimed to analyze the progression and trends of multimorbidity in the elderly in China and internationally from a bibliometric perspective, and compare their differences on hotspots and research fronts. Methods: Publications between January 2001 and August 2021 were retrieved from WOS and CNKI databases. Endnote 20 and VOSviewer 1.6.8 were used to summarize bibliometric features, including publication years, journals, and keywords, and the co-occurrence map of countries, institutions, and keywords was drawn. Results: 3857 research papers in English and 664 research papers in Chinese were included in this study. The development trends of multimorbidity in the elderly are fully synchronized in China and other countries. They were divided into germination period, development period, and prosperity period. Research literature in English was found to be mainly focused on public health, and the IF of the literature is high; In China, however, most research papers are in general medicine and geriatrics with fewer core journals. Co-occurrence analysis based on countries and institutions showed that the most productive areas were the United States, Canada, the United Kingdom, and Australia, while the Chinese researchers have made little contribution. The clustering analysis of high-frequency keywords in China and around the globe shows that the hotspots have shifted from individual multimorbidity to group multimorbidity management. Sorting out the top 10 highly cited articles and highly cited authors, Barnett, K’s article published in Lancet in 2012 is regarded as a milestone in the field. Conclusion: Multimorbidity in the elderly leads to more attention in the world. Although China lags behind global research the research fronts from disease-centered to patient-centered, and individual management to population management is consistent.
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DOI：
10.1002/asi.22896
发表时间：
2013-09-01
影响因子：
--
作者：
Boyack, Kevin W.;Small, Henry;Klavans, Richard
通讯作者：
Klavans, Richard
影响因子：
5.2
作者：
Gao M;Gao D;Sun H;Cheng X;An L;Qiao M
通讯作者：
Qiao M
DOI：
10.1007/s00103-008-0537-2
发表时间：
2008-06-01
影响因子：
1.7
作者：
Hoelling, H.;Schlack, R.;Kurth, B. -M.
通讯作者：
Kurth, B. -M.
影响因子：
3.9
作者：
Ellegaard O;Wallin JA
通讯作者：
Wallin JA
影响因子：
2.9
作者：
Agarwal A;Durairajanayagam D;Tatagari S;Esteves SC;Harlev A;Henkel R;Roychoudhury S;Homa S;Puchalt NG;Ramasamy R;Majzoub A;Ly KD;Tvrda E;Assidi M;Kesari K;Sharma R;Banihani S;Ko E;Abu-Elmagd M;Gosalvez J;Bashiri A
通讯作者：
Bashiri A