Perfluoroalkyl substance pollution: detecting and visualizing emerging trends based on CiteSpace

Huang, Jia-Hao; Xiang, Shiming; Chen, Shuqin; Wu, Wei; Huang, Tianyin; Pang, Yan

doi:10.1007/s11356-022-20756-3

Cited by 3 publications

(1 citation statement)

References 49 publications

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“…In addition, the data samples in this study were only obtained from WoS. Although WoS is considered one of the most reliable scientific publication databases, due to limitations in the scope of the database, meaningful publication information may not be available (Huang et al 2022).…”

Section: Limitationsmentioning

confidence: 99%

Bibliometric analysis of traffic-related air pollution: using CiteSpace to explore the knowledge structure and trends

Lin

2024

Environ. Res. Commun.

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Although traffic-related air pollution (TRAP) has been a long-standing problem, few bibliometric- and visual analysis-based literature reviews have been performed. In light of this issue, future research plans and directions in the field of TRAP must be determined. Therefore, this study performed a bibliometric analysis of the TRAP publishing trends, including the countries, institutional collaborations, author collaborations, keywords, and hotspots. The information visualization software CiteSpace was used to analyze the relevant literature collected from the Web of Science (WoS) from 2003 to 2022. The main findings of this study included the following: (1) the main keywords in TRAP research are particulate matter, exposure, health, nitrogen dioxide, and mortality; (2) current research is focused on the impacts of TRAP on humans; and (3) potential hotspots for future TRAP research are source apportionment, asthma, heart rate variability, and mobile monitoring. This article aims to develop a better understanding of current research trends in TRAP and provide directions for future research.

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Section: Limitationsmentioning

confidence: 99%

Bibliometric analysis of traffic-related air pollution: using CiteSpace to explore the knowledge structure and trends

Lin

2024

Environ. Res. Commun.

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Studies on language teachers' beliefs and emotions: Current status and future directions

Gao,

Liu,

Zeng

et al. 2024

Heliyon

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Global Trends and Hotspots in Non-Targeted Screening of Water Pollution Research: Bibliometric and Visual Analysis

Wu,

Shi,

et al. 2024

Toxics

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Non-targeted screening (NTS) technology has been showing significant potential in identifying contaminants of emerging concern (CECs) in water and has attracted great attention in academia in recent years. It is a method that analyzes samples without pre-selecting substances, enabling the detection and identification of unknown compounds, which is crucial for environmental health and public protection. This study uses the Bibliometrix package in R 4.4.1 and CiteSpace 6.3.R1 software to statistically analyze 589 relevant publications from the Web of Science Core Collection from 2007 to 2024. Our work concentrates on NTS of water bodies; thus, articles that only analyze water sediments without analyzing the water were not considered for inclusion. By conducting a quantitative analysis and visualizing the publication trends, countries, authors, journals, and keywords, the present study identifies research hotspots, compositions, and paradigms within this field, trying to analyze the horizontal and vertical development trends and structural evolution of the research area. The research found that the application of NTS in water pollution studies has progressed through three phases: theoretical exploration, rapid development, and steady progress. From the national level, China leads with the highest number of publications (131), followed by Germany (105), Spain (50), and the United States (39). The top three authors by publication volume are J. Hollender, Nikolaos S. Thomaidis, and Emma L. Schymanski, while the top three by citation count are J. Hollender, Emma L. Schymanski, and M. Krauss. However, international collaboration between countries and researchers still remains an area for improvement. Science of the Total Environment is the journal with the highest number of publications (81), and Environmental Science & Technology holds the highest number of citations. Research on NTS methodologies, suspect screening, and health risk assessments are hot topics in the academic community. Future research is expected to be multidisciplinary, with emerging hotspots likely to focus on including the identification of novel pollutants through NTS, toxicity assessments of biotransformed compounds, and the health impacts and mechanisms of related compounds.

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Perfluoroalkyl substance pollution: detecting and visualizing emerging trends based on CiteSpace

Cited by 3 publications

References 49 publications

Bibliometric analysis of traffic-related air pollution: using CiteSpace to explore the knowledge structure and trends

Bibliometric analysis of traffic-related air pollution: using CiteSpace to explore the knowledge structure and trends

Studies on language teachers' beliefs and emotions: Current status and future directions

Global Trends and Hotspots in Non-Targeted Screening of Water Pollution Research: Bibliometric and Visual Analysis

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