Hiroshi Hayami

3.9k total citations
173 papers, 2.5k citations indexed

About

Hiroshi Hayami is a scholar working on Atmospheric Science, Aerospace Engineering and Computational Mechanics. According to data from OpenAlex, Hiroshi Hayami has authored 173 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Atmospheric Science, 45 papers in Aerospace Engineering and 38 papers in Computational Mechanics. Recurrent topics in Hiroshi Hayami's work include Atmospheric chemistry and aerosols (55 papers), Turbomachinery Performance and Optimization (34 papers) and Air Quality and Health Impacts (26 papers). Hiroshi Hayami is often cited by papers focused on Atmospheric chemistry and aerosols (55 papers), Turbomachinery Performance and Optimization (34 papers) and Air Quality and Health Impacts (26 papers). Hiroshi Hayami collaborates with scholars based in Japan, United States and China. Hiroshi Hayami's co-authors include Syuichi Itahashi, Roberto Schaeffer, Shonali Pachauri, Caroline Cohen, Mette Wier, Manfred Lenzen, Itsushi Uno, Yasutoshi SENOO, Tatsuya Sakurai and Yōichi Ichikawa and has published in prestigious journals such as Geophysical Research Letters, Environmental Pollution and Polymer.

In The Last Decade

Hiroshi Hayami

154 papers receiving 2.4k citations

Peers

Hiroshi Hayami

HTM

GPC

Mohammad S. Islam Australia

Zhi Ning Hong Kong

Chuanyong Zhu China

Yusen Duan China

Dane Westerdahl United States

David M. Broday Israel

Luca Stabile Italy

Yifang Zhu United States

John Volckens United States

Hai Guo China

Mohammad S. Islam Australia

Hiroshi Hayami

581 ×0.6

663 ×0.9

HTM

342 ×0.5

GPC

258 ×0.6

81 ×0.4

Citations per year, relative to Hiroshi Hayami Hiroshi Hayami (= 1×) peers Mohammad S. Islam

Countries citing papers authored by Hiroshi Hayami

Since Specialization

Citations

This map shows the geographic impact of Hiroshi Hayami'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 Hiroshi Hayami with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroshi Hayami more than expected).

Fields of papers citing papers by Hiroshi Hayami

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hiroshi Hayami. 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 Hiroshi Hayami. The network helps show where Hiroshi Hayami may publish in the future.

Co-authorship network of co-authors of Hiroshi Hayami

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Hayami. A scholar is included among the top collaborators of Hiroshi Hayami 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 Hiroshi Hayami. Hiroshi Hayami 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

Okochi, Hiroshi, Hiroshi Hayami, Naoya Katsumi, et al.. (2023). Airborne hydrophilic microplastics in cloud water at high altitudes and their role in cloud formation. Environmental Chemistry Letters. 21(6). 3055–3062. 58 indexed citations

Yamaji, Kazuyo, Satoru Chatani, Syuichi Itahashi, et al.. (2020). Model Inter-Comparison for PM2.5 Components over urban Areas in Japan in the J-STREAM Framework. Atmosphere. 11(3). 222–222. 15 indexed citations

Itahashi, Syuichi, Kazuyo Yamaji, Satoru Chatani, et al.. (2020). Model Performance Differences in Fine-Mode Nitrate Aerosol during Wintertime over Japan in the J-STREAM Model Inter-Comparison Study. Atmosphere. 11(5). 511–511. 6 indexed citations

Itahashi, Syuichi, Kazuyo Yamaji, Satoru Chatani, & Hiroshi Hayami. (2019). Differences in Model Performance and Source Sensitivities for Sulfate Aerosol Resulting from Updates of the Aqueous- and Gas-Phase Oxidation Pathways for a Winter Pollution Episode in Tokyo, Japan. Atmosphere. 10(9). 544–544. 6 indexed citations

Chatani, Satoru, Kazuyo Yamaji, Syuichi Itahashi, et al.. (2019). Identifying key factors influencing model performance on ground-level ozone over urban areas in Japan through model inter-comparisons. Atmospheric Environment. 223. 117255–117255. 18 indexed citations

Itahashi, Syuichi, Kazuyo Yamaji, Satoru Chatani, et al.. (2018). Model Performance Differences in Sulfate Aerosol in Winter over Japan Based on Regional Chemical Transport Models of CMAQ and CAMx. Atmosphere. 9(12). 488–488. 16 indexed citations

Morino, Yu, Masayuki Takigawa, Teruyuki Nakajima, et al.. (2018). Atmospheric Modeling of ¹³⁷Cs Plumes From the Fukushima Daiichi Nuclear Power Plant—Evaluation of the Model Intercomparison Data of the Science Council of Japan. Journal of Geophysical Research Atmospheres. 123(14). 7754–7770. 24 indexed citations

Itahashi, Syuichi, Kazuyo Yamaji, Satoru Chatani, & Hiroshi Hayami. (2018). Refinement of Modeled Aqueous-Phase Sulfate Production via the Fe- and Mn-Catalyzed Oxidation Pathway. Atmosphere. 9(4). 132–132. 25 indexed citations

Chatani, Satoru, Kazuyo Yamaji, Tatsuya Sakurai, et al.. (2018). Overview of Model Inter-Comparison in Japan’s Study for Reference Air Quality Modeling (J-STREAM). Atmosphere. 9(1). 19–19. 34 indexed citations

10.

Hayami, Hiroshi, et al.. (2017). Three-dimensional Analysis of Haze by PM2.5 and Other Pollutants Based on Ground- and Elevated-level Monitoring in Central Tokyo: Example in Early Part of December 2015. 52(2). 58. 1 indexed citations

11.

Itahashi, Syuichi, Hiroshi Hayami, Hikari Shimadera, & Itsushi Uno. (2014). The relationships between ground-based PM 2.5 observation and space-borne aerosol optical depth. Journal of Japan Society of Air Pollution. 49(3). 149–156. 2 indexed citations

12.

Takahashi, Katsuyuki, Akihiro Fushimi, Yu Morino, et al.. (2011). Source apportionment of ambient fine particle using a receptor model combined with radiocarbon content in Northern Kanto area. Journal of Japan Society of Air Pollution. 46(3). 156–163. 5 indexed citations

13.

Ooka, Ryozo, et al.. (2008). Numerical simulation of relationship between climatic factors and ground ozone concentration over Kanto area using the MM5/CMAQ Model. 60(3). 251–260.

14.

Ishii, T., Hideyuki Matsumura, Hiroshi Hayami, & Yoshihisa Kohno. (2007). RELATIONSHIP BETWEEN OXIDANT-BASED AOT40 AND FOREST ENVIRONMENTAL CONDITIONS OF DAMAGED JAPANESE CEDARS IN THE KANTO PLAINS. 12. 51–61. 5 indexed citations

15.

Fujita, Shin‐ichi, et al.. (2006). Measurements of Ozone Vertical Distribution at Mt. Fuji Using a Passive Sampler. Journal of Japan Society for Atmospheric Environment / Taiki Kankyo Gakkaishi. 41(6). 347–354. 2 indexed citations

16.

Hayami, Hiroshi, Satoshi Uchida, Tatsuya Sakurai, Shin‐ichi Fujita, & Kazuhiko Miura. (2005). Meteorological Factors Influencing Low-Concentration Episodes of Suspended Particulate Matter in Kanto in Summer of 1999. Journal of Japan Society for Atmospheric Environment / Taiki Kankyo Gakkaishi. 40(5). 193–200. 1 indexed citations

17.

Hayami, Hiroshi & Shin‐ichi Fujita. (2004). Concentrations and Gas-Aerosol Partitioning of Semi-Volatile Inorganic Species Measured with Denuder/Filter-Pack Sampling System in Tokyo. Journal of Japan Society for Atmospheric Environment / Taiki Kankyo Gakkaishi. 39(2). 77–88. 3 indexed citations

18.

Kannari, Akiyoshi, et al.. (2001). Estimation of Ammonia Emissions in Japan. Journal of Japan Society for Atmospheric Environment / Taiki Kankyo Gakkaishi. 36(1). 29–38. 19 indexed citations

19.

Hayami, Hiroshi, et al.. (1997). A Trial of Bench Mark Test for PIV. Journal of the Visualization Society of Japan. 17(Supplement1). 163–166. 5 indexed citations

20.

Hayami, Hiroshi, et al.. (1989). Effects of tip clearance of nozzle vanes on performance of radial turbine rotor. 1 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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