Sachi Taniyasu

14.2k total citations · 4 hit papers
120 papers, 12.1k citations indexed

About

Sachi Taniyasu is a scholar working on Health, Toxicology and Mutagenesis, Environmental Chemistry and Atmospheric Science. According to data from OpenAlex, Sachi Taniyasu has authored 120 papers receiving a total of 12.1k indexed citations (citations by other indexed papers that have themselves been cited), including 106 papers in Health, Toxicology and Mutagenesis, 95 papers in Environmental Chemistry and 62 papers in Atmospheric Science. Recurrent topics in Sachi Taniyasu's work include Toxic Organic Pollutants Impact (97 papers), Per- and polyfluoroalkyl substances research (95 papers) and Atmospheric chemistry and aerosols (61 papers). Sachi Taniyasu is often cited by papers focused on Toxic Organic Pollutants Impact (97 papers), Per- and polyfluoroalkyl substances research (95 papers) and Atmospheric chemistry and aerosols (61 papers). Sachi Taniyasu collaborates with scholars based in Japan, Hong Kong and United States. Sachi Taniyasu's co-authors include Nobuyoshi Yamashita, Paul K.S. Lam, Kurunthachalam Kannan, Leo W. Y. Yeung, Man Ka So, Yuichi Horii, Gert Petrick, John P. Giesy, Eriko Yamazaki and Anna Gulkowska and has published in prestigious journals such as Nature Communications, Environmental Science & Technology and The Science of The Total Environment.

In The Last Decade

Sachi Taniyasu

115 papers receiving 11.7k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A global survey of perfluorinated acids in oceans

2005 535 citations Nobuyoshi Yamashita, Kurunthachalam Kannan et al. Marine Pollution Bulletin profile →
Bisphenol A and other bisphenol analogues including BPS and BPF in surface water samples from Japan, China, Korea and India

2015 519 citations Eriko Yamazaki, Nobuyoshi Yamashita et al. Ecotoxicology and Environmental Safety profile →
Analysis of fluorotelomer alcohols, fluorotelomer acids, and short- and long-chain perfluorinated acids in water and biota

2005 515 citations Sachi Taniyasu, Kurunthachalam Kannan et al. profile →
Efficient Decomposition of Environmentally Persistent Perfluorocarboxylic Acids by Use of Persulfate as a Photochemical Oxidant

2005 507 citations Sachi Taniyasu, Nobuyoshi Yamashita et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Sachi Taniyasu Japan	58	9.5k	9.1k	5.4k	1.7k	737	120	12.1k
Nobuyoshi Yamashita Japan	70	13.3k 1.4×	10.4k 1.1×	6.1k 1.1×	3.3k 1.9×	864 1.2×	216	16.8k
Leo W. Y. Yeung Sweden	54	7.1k 0.7×	7.2k 0.8×	3.9k 0.7×	1.2k 0.7×	390 0.5×	136	9.2k
Lutz Ahrens Sweden	68	9.9k 1.0×	9.6k 1.1×	5.6k 1.0×	2.3k 1.3×	1.0k 1.4×	235	13.7k
Urs Berger Sweden	57	9.2k 1.0×	9.0k 1.0×	4.7k 0.9×	1.3k 0.8×	357 0.5×	118	11.8k
Rainer Lohmann United States	61	10.8k 1.1×	5.6k 0.6×	4.3k 0.8×	3.7k 2.1×	396 0.5×	205	14.2k
Scott A. Mabury Canada	80	17.5k 1.9×	18.1k 2.0×	11.1k 2.0×	2.7k 1.5×	1.1k 1.4×	248	23.7k
Ralf Ebinghaus Germany	75	13.7k 1.4×	6.2k 0.7×	5.7k 1.1×	3.6k 2.1×	303 0.4×	225	15.9k
Mark J. Strynar United States	55	8.2k 0.9×	9.3k 1.0×	3.6k 0.7×	598 0.3×	344 0.5×	125	11.5k
Zhiyong Xie Germany	60	7.5k 0.8×	3.5k 0.4×	3.1k 0.6×	3.0k 1.7×	361 0.5×	111	9.2k
Dorte Herzke Norway	51	8.9k 0.9×	5.5k 0.6×	3.1k 0.6×	2.4k 1.4×	242 0.3×	191	12.0k

Countries citing papers authored by Sachi Taniyasu

Since Specialization

Citations

This map shows the geographic impact of Sachi Taniyasu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sachi Taniyasu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sachi Taniyasu more than expected).

Fields of papers citing papers by Sachi Taniyasu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sachi Taniyasu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sachi Taniyasu. The network helps show where Sachi Taniyasu may publish in the future.

Co-authorship network of co-authors of Sachi Taniyasu

This figure shows the co-authorship network connecting the top 25 collaborators of Sachi Taniyasu. A scholar is included among the top collaborators of Sachi Taniyasu based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sachi Taniyasu. Sachi Taniyasu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Taniyasu, Sachi, et al.. (2025). Two-layer homolog network approach for PFAS nontarget screening and retrospective data mining. Nature Communications. 16(1). 688–688. 6 indexed citations

Asakawa, Daichi, et al.. (2024). Factors Contributing to Lower Surrogate Recoveries in PFAS Analysis Based on ISO 21675 and the River Survey of PFAS in Osaka City, Japan. Journal of Environmental Chemistry. 34(0). 48–60.

Taniyasu, Sachi, et al.. (2023). Development of GC-Orbitrap-HRMS Method for Volatile Per- and Polyfluoroalkyl Substances in Ambient Air in Japan and China. BUNSEKI KAGAKU. 72(7.8). 307–316. 1 indexed citations

Taniyasu, Sachi & Nobuyoshi Yamashita. (2022). Standardization for Per and Polyfluoroalkyl Substances in Water Samples and the Future Outlook. Journal of Environmental Conservation Engineering. 51(5). 240–245.

Taniyasu, Sachi, Leo W. Y. Yeung, Huiju Lin, et al.. (2021). Quality assurance and quality control of solid phase extraction for PFAS in water and novel analytical techniques for PFAS analysis. Chemosphere. 288(Pt 1). 132440–132440. 26 indexed citations

Ruan, Yuefei, Sachi Taniyasu, Eriko Yamazaki, et al.. (2020). Nationwide distribution and potential risk of bisphenol analogues in Indian waters. Ecotoxicology and Environmental Safety. 200. 110718–110718. 63 indexed citations

Yamazaki, Eriko, Sachi Taniyasu, Yuefei Ruan, et al.. (2019). Vertical distribution of perfluoroalkyl substances in water columns around the Japan sea and the Mediterranean Sea. Chemosphere. 231. 487–494. 22 indexed citations

Ge, Hui, Eriko Yamazaki, Nobuyoshi Yamashita, et al.. (2017). Particle size specific distribution of perfluoro alkyl substances in atmospheric particulate matter in Asian cities. Environmental Science Processes & Impacts. 19(4). 549–560. 39 indexed citations

Akiba, Masato, Sachi Taniyasu, Nobuyoshi Yamashita, et al.. (2015). Impact of wastewater from different sources on the prevalence of antimicrobial-resistant Escherichia coli in sewage treatment plants in South India. Ecotoxicology and Environmental Safety. 115. 203–208. 64 indexed citations

10.

Yamazaki, Eriko, Nobuyoshi Yamashita, Sachi Taniyasu, et al.. (2015). Bisphenol A and other bisphenol analogues including BPS and BPF in surface water samples from Japan, China, Korea and India. Ecotoxicology and Environmental Safety. 122. 565–572. 519 indexed citations breakdown →

11.

Miyazawa, Yasumasa, Nobuyoshi Yamashita, Sachi Taniyasu, et al.. (2014). Oceanic dispersion simulation of perfluoroalkyl substances in the Western North Pacific associated with the Great East Japan Earthquake of 2011. Journal of Oceanography. 70(6). 535–547. 7 indexed citations

12.

Ahrens, Lutz, Leo W. Y. Yeung, Sachi Taniyasu, Paul K.S. Lam, & Nobuyoshi Yamashita. (2011). Partitioning of perfluorooctanoate (PFOA), perfluorooctane sulfonate (PFOS) and perfluorooctane sulfonamide (PFOSA) between water and sediment. Chemosphere. 85(5). 731–737. 187 indexed citations

13.

Taniyasu, Sachi, Leo W. Y. Yeung, Jing Pan, et al.. (2011). Potential exposure of perfluorinated compounds to Chinese in Shenyang and Yangtze River Delta areas. Environmental Chemistry. 8(4). 407–418. 25 indexed citations

14.

Li, Xuemei, Leo W. Y. Yeung, Sachi Taniyasu, et al.. (2008). Accumulation of perfluorinated compounds in captive Bengal tigers (Panthera tigris tigris) and African lions (Panthera leo Linnaeus) in China. Chemosphere. 73(10). 1649–1653. 15 indexed citations

15.

Falandysz, Jerzy, et al.. (2006). Zwiazki perfluorowane w srodowisku przyrodniczym, zywnosci i organizmie czlowieka. Roczniki Państwowego Zakładu Higieny. 57(2). 113–124. 1 indexed citations

16.

Yamashita, Nobuyoshi, Kurunthachalam Kannan, Sachi Taniyasu, et al.. (2005). A global survey of perfluorinated acids in oceans. Marine Pollution Bulletin. 51(8-12). 658–668. 535 indexed citations breakdown →

17.

Taniyasu, Sachi, et al.. (2005). Clophen A60 Composition and Content of CBs, CNs, CDFs, and CDDs after 2D-HPLC, HRGC/LRMS, and HRGC/HRMS Separation and Quantification. Journal of Environmental Science and Health Part A. 40(1). 43–61. 34 indexed citations

18.

Hanari, Nobuyasu, Yuichi Horii, Sachi Taniyasu, et al.. (2004). 日本、東京湾周辺のマツ(Pinus thungergi Parl.及びPinus densifora Sieb.et Zucc)の樹木と針葉におけるポリ塩化ナフタレン類の異性体固有分析. Polish Journal of Environmental Studies. 13(2). 139–151. 8 indexed citations

19.

Hanari, Nobuyasu, Sachi Taniyasu, Tomasz Puzyn, et al.. (2004). Isomer specific analysis of polychlorinated naphthalenes in pine trees [Pinus thunbergi Parl.] and [Pinus densiflora Sieb. et Zucc] needles around Tokyo Bay, Japan. Polish Journal of Environmental Studies. 13(2). 15 indexed citations

20.

Falandysz, Jerzy, et al.. (2004). [Composition of chlorobiphenyl congeners in the Chlorofen formulation].. PubMed. 55(4). 313–24. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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