science mapping

科学制图
  • 文章类型: Journal Article
    背景:丙型肝炎病毒(HCV)对公共卫生造成了巨大的困扰。今天,全面研究某一学科的文献具有挑战性。一种解决方案是文献计量分析,通常用于跟踪科学输出的属性和进化轨迹。
    目的:研究聚焦于HCV的文章的35年科学演变。
    方法:本研究考察了以HCV为重点的文章的35年科学演变。我们的研究利用了WebofScience数据库。该研究共包含11930篇文章。
    结果:关于文章的累积计数,主要国家是美国,Japan,和意大利。RiceCM是记录H指数和G指数值最高的作者。记录的H指数和G指数值最高的期刊是《病毒学杂志》。病毒性肝炎杂志贡献了10.94%的文章,而病毒学杂志发表了9.68%。根据战略图表,2020-2022年最常用的关键词是HCV,流行病学,还有sofosbuvir.
    结论:本研究提供了关于HCV40年学术知识的宝贵信息。
    BACKGROUND: Hepatitis C virus (HCV) poses a significant quandary about public health. It is challenging to study the literature in a particular discipline comprehensively today. One solution is bibliometric analysis, which is often used to track the attributes and evolutionary trajectories of scientific outputs.
    OBJECTIVE: To examine the 35-year scientific evolution of articles focused on HCV.
    METHODS: This study examined the 35-year scientific evolution of articles focused on HCV. Our study utilized the Web of Science database. The study encompassed a total of 11930 articles.
    RESULTS: Regarding the cumulative count of articles, the leading countries are the United States, Japan, and Italy. Rice CM is the author with the highest recorded H-index and G-index values. The journal with the highest recorded H-index and G-index values is the Journal of Virology. The Journal of Viral Hepatitis contributed 10.94% of the articles, whereas the Journal of Virology published 9.68%. According to the strategic diagram, the keywords most frequently used in 2020-2022 are HCV, epidemiology, and sofosbuvir.
    CONCLUSIONS: This study provides valuable information about 40 years of academic knowledge on HCV.
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  • 文章类型: Systematic Review
    本研究使用WebofScience数据库对2012年至2022年在《正念》杂志上发表的1,950篇文章进行了文献计量分析。通过构建知识图谱,这项研究描绘了进化,发展阶段,以及正念领域的新兴趋势。自2012年以来,年度出版物数量显着增长,研究进展分为三个不同的阶段。美国已成为该领域的关键贡献者,在出版量方面占主导地位,研究人员参与,和机构贡献。通过应用关键词共现和参考共引分析,确定了五个主要集群,专注于正念,冥想,抑郁症,压力,和自我同情,强调这些是重点研究领域。此外,台湾教育领域对正念的探索仍处于起步阶段,这表明迫切需要在不同的主题领域加强研究支持。
    This study conducts a bibliometric analysis using the Web of Science database on 1,950 articles published in the journal Mindfulness from 2012 to 2022. By constructing a knowledge graph, the research delineates the evolution, stages of development, and emerging trends in the field of mindfulness. Significant growth in the annual publication volume has been observed since 2012, with the research progression segmented into three distinct phases. The United States has emerged as a pivotal contributor to the field, dominating in terms of publication volume, researcher involvement, and institutional contributions. Through the application of keyword co-occurrence and reference co-citation analysis, five principal clusters were identified, focusing on mindfulness, meditation, depression, stress, and self-compassion, underscoring these as focal research areas. Furthermore, the exploration of mindfulness within the educational sphere in Taiwan is still nascent, signaling a critical need for bolstered research support in diverse thematic domains.
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  • 文章类型: Journal Article
    本研究的目的是对过去三十年来葡萄酒营销的学术研究进行全面回顾。采用了1990-2022年在WebofScience和Scopus数据库中发布的1135份与葡萄酒营销相关的研究文件的数据。主要采用共词分析和书目耦合,确定了该学科的关键主题。纵向分析确定了该主题的演变和当前的研究趋势。结果表明,近年来葡萄酒营销研究迅速发展。从考察消费者行为和葡萄酒价格驱动因素的开创性研究中,该学科发展到解决新兴主题,如可持续性,社交媒体(数字营销)和葡萄酒旅游,这证明了学者对增强该领域知识的兴趣。
    The goal of this study is to provide a comprehensive review of the academic research into wine marketing over the last three decades. Data from 1135 wine marketing-related research documents published 1990-2022 in the Web of Science and Scopus databases were employed. Using mainly co-word analysis and bibliographic coupling, the key themes of the discipline were identified. A longitudinal analysis identified the topic\'s evolution and current research trends. Results show that wine marketing research has grown sharply in recent years. From the pioneering studies that examined consumers\' behaviours and wine price drivers, the discipline evolved to address burgeoning themes such as sustainability, social media (digital marketing) and wine tourism, which evidences the interest that academics have shown in enhancing knowledge in the area.
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  • 文章类型: Journal Article
    这篇文献计量学综述分析了远程药房研究的演变,COVID-19大流行显著放大。通过采用文献计量分析,这项研究旨在全面概述远程药房的现状和新趋势。这种方法有助于确定关键的增长领域,主要主题,和文献中的潜在空白。利用来自Scopus的330篇论文(1981-2023)的数据,并使用Bibliometrix™进行分析,本研究应用性能分析和科学映射方法来检查远程药房文献。这些发现揭示了远程药房研究的持续增长,年平均增长率为8.07%。性能分析突出了关键作者,有影响力的作品,以及该领域的领先期刊和国家。文献共引分析确定了远程药房的四个发展阶段:出现,起飞,扩展,通过揭示该领域的知识结构和未来的轨迹。共词分析阐明了随着时间的推移不断发展的概念结构和重要的子字段。这些发现有助于告知从业者和研究人员关于远程药房不断发展的景观,在这个日益重要的领域指导未来的研究和实践。
    This bibliometric review analyzes the evolution of telepharmacy research, significantly amplified by the COVID-19 pandemic. By employing bibliometric analysis, the study aims to provide a comprehensive overview of the current state and emerging trends in telepharmacy. This approach helps in identifying key areas of growth, predominant themes, and potential gaps in the literature. Utilizing data from 330 papers (1981-2023) sourced from Scopus and analyzed with Bibliometrix™, this study applies both performance analysis and science mapping methods to examine the telepharmacy literature. The findings reveal a consistent growth in telepharmacy research, with an 8.07 % average annual growth rate. Performance analysis highlights key authors, influential works, and leading journals and countries in the field. Document co-citation analysis identifies four developmental phases of telepharmacy: emergence, take-off, expansion, and future trajectory by uncovering the intellectual structure of the field. Co-words analysis elucidates evolving conceptual structures and significant subfields over time. These findings serve to inform practitioners and researchers about the evolving landscape of telepharmacy, guiding future research and practice in this increasingly important field.
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  • 文章类型: Journal Article
    目的:对系统性红斑狼疮的生物标志物进行文献计量学分析。方法:出版物来自WebofScience。MicrosoftExcel,VOSviewer,科学制图分析软件工具,使用CiteSpace和Tableau进行分析。结果:共确定了1112种出版物;来自69个国家的1503个机构提供了,中国和卡罗林斯卡大学医院的产出最高。Petri产生了巨大的影响。学术合作是本地化的。就出版物和引文而言,狼疮和关节炎与风湿病学是排名前两位的期刊。淋巴细胞,自身抗体,I型干扰素,遗传多态性和尿生物标志物一直是高频主题.结论:全球协作有待进一步加强。免疫细胞,细胞因子和基因水平的整体研究和非侵入性测试是未来的趋势。
    Objective: To perform a bibliometric analysis in the field of biomarkers for systemic lupus erythematosus. Methods: Publications were from Web of Science. Microsoft Excel, VOSviewer, Science Mapping Analysis software Tool, CiteSpace and Tableau were used for analysis. Results: A total of 1112 publications were identified; 1503 institutions from 69 countries contributed, with the highest outputs from China and Karolinska University Hospital. Petri had a tremendous impact. Academic collaborations were localized. Lupus and Arthritis & Rheumatology were the top two journals in terms of publications and citations. Lymphocyte, autoantibody, type I interferon, genetic polymorphisms and urinary biomarkers have been high-frequency themes. Conclusion: Global collaboration needs to be further strengthened. Immune cell, cytokine and gene-level research as a whole and noninvasive tests are the future trends.
    [Box: see text].
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  • 文章类型: Journal Article
    本文提出了一种文献计量学分析,旨在辨别“仿生学”研究的全球趋势,\“仿生\”,\"仿生学\",和土木工程中的“生物启发”概念,使用Scopus数据库。该数据库有助于评估土木工程领域中这些概念的相互关系和影响。研究结果表明,与这些领域相关的出版物持续增长,表明土木工程界的兴趣和影响日益增加。有影响力的作者和机构已经出现,为该领域做出重大贡献。美国,德国,和英国被公认为研究土木工程这些概念的领导者。值得注意的是,中国和印度等新兴国家也做出了相当大的贡献。将受自然启发的设计原则整合到土木工程中,有可能为各种工程挑战提供可持续和创新的解决方案。进行的文献计量学分析赋予了对仿生学科学研究现状的看法,仿生,仿生学,以及土木工程领域的生物启发概念,提供数据来预测未来几年每个概念的演变。根据这项研究的结果,“仿生学”复制生物物质,“仿生”直接模仿设计,和“仿生学”模仿生物功能,而“生物启发”概念提供了超越直接模仿的创新想法。每个术语都包含不同的策略,应用程序,和历史背景,塑造整个土木工程领域的创新。
    This paper presents a bibliometrics analysis aimed at discerning global trends in research on \'biomimetics\', \'biomimicry\', \'bionics\', and \'bio-inspired\' concepts within civil engineering, using the Scopus database. This database facilitates the assessment of interrelationships and impacts of these concepts within the civil engineering domain. The findings demonstrate a consistent growth in publications related to these areas, indicative of increasing interest and impact within the civil engineering community. Influential authors and institutions have emerged, making significant contributions to the field. The United States, Germany, and the United Kingdom are recognised as leaders in research on these concepts in civil engineering. Notably, emerging countries such as China and India have also made considerable contributions. The integration of design principles inspired by nature into civil engineering holds the potential to drive sustainable and innovative solutions for various engineering challenges. The conducted bibliometrics analysis grants perspective on the current state of scientific research on biomimetics, biomimicry, bionics, and bio-inspired concepts in the civil engineering domain, offering data to predict the evolution of each concept in the coming years. Based on the findings of this research, \'biomimetics\' replicates biological substances, \'biomimicry\' directly imitates designs, and \'bionics\' mimics biological functions, while \'bio-inspired\' concepts offer innovative ideas beyond direct imitation. Each term incorporates distinct strategies, applications, and historical contexts, shaping innovation across the field of civil engineering.
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  • 文章类型: Journal Article
    Melia属以其次级代谢产物而闻名,最近,这个属的木材正在探索中。其物种之间存在巨大差异。例如,据报道,阿扎达拉奇是入侵性的,而另一个物种,M.Dubia,具有复杂的发芽和再生特性。全球的研究人员一直在研究该属的各个方面;在这项研究中,使用主题建模和科学制图方法,我们试图了解这个属的研究方面。使用单个关键字“Melia”探索了WebofScience数据库的文献语料库,该关键字产生了1523种出版物(1946-2022年),并在研究中使用了1263种出版物的元数据。尽管出版物中引用了9个物种,只有三个物种被接受。,M.Dubia,M.azedarach,还有VolkensiiM.这意味着分类的不确定性,在将科学发现分配给特定物种时可能会感到困惑。因此,为了更好地评估许多国家的经济效用,有必要对该属进行分类学重新审视。更重要的是,我们的结果表明,研究兴趣最近已经从次级代谢产物成分转向生长,生物量,木材属性,发芽,种植园,绿色合成。研究重点向Meliasp.的木材特性转移。由于木材的快速增长和在更广泛的地理范围内种植的可能性,可以在全球范围内影响木材的供需。
    The genus Melia is known for its secondary metabolites and recently, this genus is being explored for its timber. There are vast differences among its species. For instance, Melia azedarach is reported to be invasive and while another species, M. dubia, has diverse utility with complex germination and regeneration characteristics. Researchers globally have been working on various aspects of this genus; In this study, using topic modelling and science mapping approach, we attempted to understand research facets on this genus. The literature corpus of the Web of Science database was explored using a single keyword-\"Melia\" which yielded 1523 publications (1946-2022) and after scrutiny metadata of 1263 publications were used in the study. Although nine individual species were cited in the publications, only three species are accepted viz., M. dubia, M. azedarach, and M. volkensii. This implies taxonomic uncertainty, with potential confusion in assigning scientific findings to particular species. Thus, a taxonomic relook on this genus is warranted for a better assessment of the economic utility in many countries. More importantly, our results indicate that the research interests have recently shifted from the secondary metabolite constituents towards growth, biomass, wood properties, germination, plantation, and green synthesis. The shift in research focus toward wood properties of Melia sp. can impact the wood demand-supply at a global scale owing to its fast growth and the possibility of cultivation over a wider geographical range.
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  • 文章类型: Journal Article
    肌肉减少性肥胖(SO)是一种特征为肌肉减少症(肌肉质量和功能丧失)和肥胖共存的病症。这种情况已成为公共卫生问题,尤其是人口老龄化。尽管有大约30年的SO研究历史,从未对现有研究进行详细的定量分析。我们旨在使用文献计量分析来描绘SO研究的景观。
    我们于2023年1月15日搜索了WebofScience核心合集。包括以下文献计量指标:出版趋势,最有影响力的国家,最活跃的学科,生产机构,生产性期刊,多产和高度引用的作者,和高度引用的出版物。我们构建了共同作者网络来探索个人层面,机构层面,以及VOSviewer或Sci2软件中的国际级协作模式。此外,关键词共现网络由VOSviewer软件提取,并使用CiteSpace软件对关键词进行突发检测分析。
    共检索到2023篇原始文章进行数据分析。在过去十年中,出版物急剧增加。美国在SO上的出版物数量最多(n=904)。首尔国立大学医院是分析的2675个机构中最多产的机构(n=54)。至于期刊,临床营养学在SO上的出版物数量最多(n=75)。KimJH是最多产的作者(n=25),而CederholmT撰写了引用次数最多的出版物(9381次引用)。超过80个学科参与了SO研究,其中,“老年医学和老年学”是最活跃的学科。欧洲老年人肌肉减少症工作组(EWGSOP)的共识是引用最多的出版物(7209次引用)。此外,SO的热点已经从其生物学转移,患病率,以及其结果的风险因素,预后因素,并发症,和生活质量。它的关系也从SO和衰老之间演变为SO和其他疾病之间。
    我们的研究为SO研究提供了一个全面的景观,这可能有助于研究人员更好地识别该领域的关键信息和研究趋势。
    UNASSIGNED: Sarcopenic obesity (SO) is a condition characterized by the coexistence of sarcopenia (loss of muscle mass and function) and obesity. This condition has emerged as a public health concern, particularly with the aging population. Despite an approximately 30-year history of SO research, detailed quantitative analysis of existing research was never undertaken. We aimed to depict the landscape of SO research using bibliometric analysis of literature.
    UNASSIGNED: We searched the Web of Science Core Collection on January 15, 2023. The following bibliometric indicators were included: publication trend, the most influential country, the most active discipline, productive institutions, productive journals, prolific and highly cited authors, and highly cited publications. We constructed co-authorship network to explore individual-level, institutional-level, and international-level collaborative patterns in the VOSviewer or Sci2 software. Furthermore, keywords co-occurrence network was extracted by the VOSviewer software, and the burst-detection analysis of keywords was performed using the CiteSpace software.
    UNASSIGNED: A total of 2023 original articles were retrieved for data analysis. The publications increased dramatically in the last decade. The United States had the highest number of publications on SO (n = 904). The Seoul National University Hospital was the most prolific institution (n = 54) among the 2675 institutions analyzed. As for journals, Clinical Nutrition had the highest number of publications on SO (n = 75). Kim JH was the most prolific author (n = 25), while Cederholm T authored the most cited publication (9381 citations). More than 80 disciplines were involved in SO research, of which, \"Geriatrics and Gerontology\" was the most activated discipline. The European Working Group on Sarcopenia in Older People (EWGSOP) consensus was the most cited publication (7209 citations). Moreover, the hotspots of SO have been shifting from its biology, prevalence, and risk factors to its outcomes, prognostic factors, complications, and quality of life. Its relationships also evolved from being between SO and aging to being between SO and other diseases.
    UNASSIGNED: Our study provided a comprehensive landscape of SO research, which may help researchers better identify key information and research trends in this field.
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  • 文章类型: Journal Article
    对可持续能源的需求日益迫切,以缓解因广泛使用化石燃料而加剧的全球变暖。太阳能作为一种重要的可再生资源,已经引起了全球的关注。本研究基于WebofScience数据库中的出版物指标进行了文献计量分析,以深入了解全球太阳能发电研究。结果表明,全球有关太阳能发电的出版物稳步增长,引文增加,反映了日益增长的学术兴趣。主要贡献者包括中国,美国,韩国,Japan,印度,中国科学院成为最多产的机构。多学科材料科学,应用物理学,能源和燃料,物理化学,纳米科学和纳米技术是最常用和最有前途的学科类别。当前的热门话题包括光伏系统的系统分析,钙钛矿作为太阳能电池材料,并专注于光伏并网过程中出现的稳定性和灵活性问题。这项研究有助于研究人员全面了解太阳能发电研究的现状和趋势,利益相关者,和政策制定者。
    The demand for sustainable energy is increasingly urgent to mitigate global warming which has been exacerbated by the extensive use of fossil fuels. Solar energy has attracted global attention as a crucial renewable resource. This study conducted a bibliometric analysis based on publication metrics from the Web of Science database to gain insights into global solar power research. The results indicate a stable global increase in publications on solar power generation and a rise in citations, reflecting growing academic interest. Leading contributors include China, the USA, South Korea, Japan, and India, with the Chinese Academy of Sciences emerging as the most prolific institution. Multidisciplinary Materials Science, Applied Physics, Energy and Fuels, Physical Chemistry, and Nanoscience and Nanotechnology were the most used and promising subject categories. Current hot topics include the systematic analysis of photovoltaic systems, perovskite as a solar cell material, and focusing on stability and flexibility issues arising during photovoltaic-grid integration. This study facilitates a comprehensive understanding of the status and trends in solar power research for researchers, stakeholders, and policy-makers.
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  • 文章类型: Journal Article
    本文的目的是分析对混合远程工作的理解的演变,特别是在COVID-19全球大流行经历了繁荣之后,这催生了新的工作方式。
    /方法论/方法:在这项研究中,基于从WebofScience(WoS)数据库中提取的104个文档,使用文献计量学和科学制图来分析混合远程工作的概念结构。感谢与SciMAT进行的共词分析,主要主题被映射,和进化,确定了与混合远程工作相关的术语的重要性和相关性。
    关于混合远程办公的研究文献尚不发达,尽管它是远程办公的最有价值的选择,无论是组织还是员工。公共领域和职业健康等相关领域缺乏已发表的研究。
    这项研究是对混合远程办公进行的首次文献计量分析,并展示了混合远程办公是组织管理该领域新挑战的关键:就业候选人的新偏好,职业健康,etc,以及在组织中对混合远程办公进行适当管理是多么重要。
    这项研究详细探讨了混合远程办公的演变,一种未充分开发的远程办公模式,考虑到它作为COVID-19大流行的一种工作方式的增长。它揭示了关键点,困境,悖论,和研究空白。
    UNASSIGNED: the aim of this paper is to analyze the evolution of understanding of hybrid telework, especially after the boom experienced in the global pandemic of COVID-19, which has given rise to new ways of working.
    UNASSIGNED: /methodology/approach: in this study, bibliometrics and scientific mapping were used to analyze the conceptual structure of hybrid telework based on 104 documents extracted from the Web of Science (WoS) database. Thanks to the co-word analysis performed with SciMAT, the main themes were mapped, and the evolution, importance and relevance of terms related to hybrid telework were identified.
    UNASSIGNED: the body of research literature about hybrid telework is underdeveloped even though it is the most valued option of telework, both by organizations and employees. There is a lack of published studies in the public sphere and in such relevant fields as occupational health.
    UNASSIGNED: this study is the first bibliometric analysis conducted for hybrid telework and demonstrates how hybrid telework is key for organizations to manage the emerging challenges in this field: new preferences from employment candidates, occupational health, etc, and how important it is to have a proper management of hybrid telework in organizations.
    UNASSIGNED: this study explores in detail the evolution of hybrid telework, an underexplored telework modality, given its growth as a mode of work as a consequence of the COVID-19 pandemic. It reveals critical points, dilemmas, paradoxes, and research gaps.
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