IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v17y2020i15p5411-d390660.html
   My bibliography  Save this article

Bibliometric Analysis of Chronic Traumatic Encephalopathy Research from 1999 to 2019

Author

Listed:
  • Bote Qi

    (Department of Sport and Exercise Science, College of Education, Zhejiang University, 886 Yuhangtang Road, Hangzhou 310058, China)

  • Shuting Jin

    (College of Computer Science and Technology, Zhejiang University, 886 Yuhangtang Road, Hangzhou 310058, China)

  • Hongsheng Qian

    (College of Physical Education, Central China Normal University, 152 Luoyu Avenue, Wuhan 430079, China)

  • Yu Zou

    (Department of Sport and Exercise Science, College of Education, Zhejiang University, 886 Yuhangtang Road, Hangzhou 310058, China)

Abstract

Research on chronic traumatic encephalopathy (CTE) has increased over the past two decades. However, few studies have statistically analyzed these publications. In this work, we conducted a bibliometric analysis of studies on CTE to track research trends and highlight current research hotspots. Relevant original articles were obtained from the Web of Science Core Collection database between 1999 and 2019. CiteSpace and VOSviewer software were used to perform analysis and visualization of scientific productivity and emerging trends. Our results show that the publications related to CTE dramatically increased from four publications in 1999 to 160 publications in 2019. The United States dominated this field with 732 publications (75.934%), followed by Canada with 88 publications (9.129%). Most of related publications were published in the journals with a focus on molecular biology, immunology, neurology, sports and ophthalmology, as represented by the dual-map overlay. A total of 11 major clusters were explored based on the reference co-citation analysis. In addition, three predominant research topics were summarized by clustering high-frequency keywords: epidemiological, clinical and pathological studies. The research frontiers were the diagnosis of diseases using new neuroimaging techniques, and the investigation of the molecular mechanism of tau aggregation. This study provides researchers with valuable guidance in the selection of research topics.

Suggested Citation

  • Bote Qi & Shuting Jin & Hongsheng Qian & Yu Zou, 2020. "Bibliometric Analysis of Chronic Traumatic Encephalopathy Research from 1999 to 2019," IJERPH, MDPI, vol. 17(15), pages 1-15, July.
    • Handle: RePEc:gam:jijerp:v:17:y:2020:i:15:p:5411-:d:390660
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/17/15/5411/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/17/15/5411/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Floris Goerlandt & Jie Li & Genserik Reniers, 2020. "The Landscape of Risk Communication Research: A Scientometric Analysis," IJERPH, MDPI, vol. 17(9), pages 1-31, May.
    2. Nees Jan Eck & Ludo Waltman, 2010. "Software survey: VOSviewer, a computer program for bibliometric mapping," Scientometrics, Springer;Akadémiai Kiadó, vol. 84(2), pages 523-538, August.
    3. Fei Zhai & Yuxuan Zhai & Chuang Cong & Tingyan Song & Rongwu Xiang & Tianyi Feng & Zhengxuan Liang & Ya Zeng & Jing Yang & Jie Yang & Jiankun Liang, 2020. "Research Progress of Coronavirus Based on Bibliometric Analysis," IJERPH, MDPI, vol. 17(11), pages 1-15, May.
    4. Chen, Chaomei & Chen, Yue & Horowitz, Mark & Hou, Haiyan & Liu, Zeyuan & Pellegrino, Donald, 2009. "Towards an explanatory and computational theory of scientific discovery," Journal of Informetrics, Elsevier, vol. 3(3), pages 191-209.
    5. Benjamin Falcon & Jasenko Zivanov & Wenjuan Zhang & Alexey G. Murzin & Holly J. Garringer & Ruben Vidal & R. Anthony Crowther & Kathy L. Newell & Bernardino Ghetti & Michel Goedert & Sjors H. W. Scher, 2019. "Novel tau filament fold in chronic traumatic encephalopathy encloses hydrophobic molecules," Nature, Nature, vol. 568(7752), pages 420-423, April.
    6. Wenjuan Zhang & Airi Tarutani & Kathy L. Newell & Alexey G. Murzin & Tomoyasu Matsubara & Benjamin Falcon & Ruben Vidal & Holly J. Garringer & Yang Shi & Takeshi Ikeuchi & Shigeo Murayama & Bernardino, 2020. "Novel tau filament fold in corticobasal degeneration," Nature, Nature, vol. 580(7802), pages 283-287, April.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Jacob Wood & Gohar Feroz Khan, 2015. "International trade negotiation analysis: network and semantic knowledge infrastructure," Scientometrics, Springer;Akadémiai Kiadó, vol. 105(1), pages 537-556, October.
    2. Hamid Darvish & Yaşar Tonta, 2016. "Diffusion of nanotechnology knowledge in Turkey and its network structure," Scientometrics, Springer;Akadémiai Kiadó, vol. 107(2), pages 569-592, May.
    3. Yiming Xiao & Han Wu & Guohua Wang & Hong Mei, 2021. "Mapping the Worldwide Trends on Energy Poverty Research: A Bibliometric Analysis (1999–2019)," IJERPH, MDPI, vol. 18(4), pages 1-22, February.
    4. Gohar Feroz Khan & Jacob Wood, 2015. "Information technology management domain: emerging themes and keyword analysis," Scientometrics, Springer;Akadémiai Kiadó, vol. 105(2), pages 959-972, November.
    5. Fritze, Martin P. & Urmetzer, Florian & Khan, Gohar F. & Sarstedt, Marko & Neely, Andy & Schäfers, Tobias, 2018. "From Goods to Services Consumption: A Social Network Analysis on Sharing Economy and Servitization Research," SMR - Journal of Service Management Research, Nomos Verlagsgesellschaft mbH & Co. KG, vol. 2(3), pages 3-16.
    6. Peng Cheng & Houtian Tang & Yue Dong & Ke Liu & Ping Jiang & Yaolin Liu, 2021. "Knowledge Mapping of Research on Land Use Change and Food Security: A Visual Analysis Using CiteSpace and VOSviewer," IJERPH, MDPI, vol. 18(24), pages 1-22, December.
    7. Beatriz Martín-del-Río & Marie-Carmen Neipp & Adrián García-Selva & Angel Solanes-Puchol, 2021. "Positive Organizational Psychology: A Bibliometric Review and Science Mapping Analysis," IJERPH, MDPI, vol. 18(10), pages 1-17, May.
    8. Jose Torres-Pruñonosa & Miquel Angel Plaza-Navas & Francisco Díez-Martín & Albert Beltran-Cangrós, 2021. "The Intellectual Structure of Social and Sustainable Public Procurement Research: A Co-Citation Analysis," Sustainability, MDPI, vol. 13(2), pages 1-33, January.
    9. Chencheng Fang & Jiantong Zhang & Wei Qiu, 2017. "Online classified advertising: a review and bibliometric analysis," Scientometrics, Springer;Akadémiai Kiadó, vol. 113(3), pages 1481-1511, December.
    10. Stephen Carley & Alan L. Porter, 2012. "A forward diversity index," Scientometrics, Springer;Akadémiai Kiadó, vol. 90(2), pages 407-427, February.
    11. Yingjin Song & Ruiyi Li & Guanyi Chen & Beibei Yan & Lei Zhong & Yuxin Wang & Yihang Li & Jinlei Li & Yingxiu Zhang, 2021. "Bibliometric Analysis of Current Status on Bioremediation of Petroleum Contaminated Soils during 2000–2019," IJERPH, MDPI, vol. 18(16), pages 1-20, August.
    12. Lutz Bornmann & Robin Haunschild & Sven E. Hug, 2018. "Visualizing the context of citations referencing papers published by Eugene Garfield: a new type of keyword co-occurrence analysis," Scientometrics, Springer;Akadémiai Kiadó, vol. 114(2), pages 427-437, February.
    13. Niccolò Comerio & Fernanda Strozzi, 2019. "Tourism and its economic impact: A literature review using bibliometric tools," Tourism Economics, , vol. 25(1), pages 109-131, February.
    14. Piñeiro-Chousa, Juan & López-Cabarcos, M. Ángeles & Romero-Castro, Noelia María & Pérez-Pico, Ada María, 2020. "Innovation, entrepreneurship and knowledge in the business scientific field: Mapping the research front," Journal of Business Research, Elsevier, vol. 115(C), pages 475-485.
    15. Maria Lourdes Ordoñez Olivo & Zoltán Lakner, 2023. "Shaping the Knowledge Base of Bioeconomy Sectors Development in Latin American and Caribbean Countries: A Bibliometric Analysis," Sustainability, MDPI, vol. 15(6), pages 1-18, March.
    16. Akinpelu, O.A. & Olaleye, O. & Fagbola, O., 2023. "The Soil Organic Matter Decomposers: A Bibliometric Analysis," International Journal of Agriculture and Environmental Research, Malwa International Journals Publication, vol. 9(4), August.
    17. Muhammad Farooq Islam & Ozge Can, 2024. "Integrating digital and sustainable entrepreneurship through business models: a bibliometric analysis," Journal of Global Entrepreneurship Research, Springer;UNESCO Chair in Entrepreneurship, vol. 14(1), pages 1-18, December.
    18. Urša Golob & Mark A. P. Davies & Joachim Kernstock & Shaun M. Powell, 2020. "Trending topics plus future challenges and opportunities in brand management," Journal of Brand Management, Palgrave Macmillan, vol. 27(2), pages 123-129, March.
    19. Natalya Ivanova & Ekaterina Zolotova, 2023. "Landolt Indicator Values in Modern Research: A Review," Sustainability, MDPI, vol. 15(12), pages 1-22, June.
    20. Yucheng Zhang & Zhiling Wang & Lin Xiao & Lijun Wang & Pei Huang, 2023. "Discovering the evolution of online reviews: A bibliometric review," Electronic Markets, Springer;IIM University of St. Gallen, vol. 33(1), pages 1-22, December.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:17:y:2020:i:15:p:5411-:d:390660. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.