Hiroaki Sumida

784 total citations
27 papers, 654 citations indexed

About

Hiroaki Sumida is a scholar working on Biomedical Engineering, Environmental Chemistry and Ecology. According to data from OpenAlex, Hiroaki Sumida has authored 27 papers receiving a total of 654 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Biomedical Engineering, 5 papers in Environmental Chemistry and 4 papers in Ecology. Recurrent topics in Hiroaki Sumida's work include Thermochemical Biomass Conversion Processes (4 papers), Mine drainage and remediation techniques (3 papers) and Agriculture, Soil, Plant Science (2 papers). Hiroaki Sumida is often cited by papers focused on Thermochemical Biomass Conversion Processes (4 papers), Mine drainage and remediation techniques (3 papers) and Agriculture, Soil, Plant Science (2 papers). Hiroaki Sumida collaborates with scholars based in Japan, Vietnam and United States. Hiroaki Sumida's co-authors include Masayuki Kawahigashi, Kunio Yoshikawa, Kazuhiko Yamamoto, Anissa Nurdiawati, Ilman Nuran Zaini, Bakhtiyor Nakhshiniev, Muhammad Kunta Biddinika, Makiko Watanabe, Shuji Yoshizawa and Darioush Alidoust and has published in prestigious journals such as Bioresource Technology, Journal of Colloid and Interface Science and Journal of Environmental Management.

In The Last Decade

Hiroaki Sumida

25 papers receiving 636 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hiroaki Sumida Japan 14 183 166 122 117 106 27 654
Daniela Montecchio Italy 16 139 0.8× 233 1.4× 120 1.0× 90 0.8× 155 1.5× 30 803
Qingnan Chu China 18 179 1.0× 223 1.3× 193 1.6× 128 1.1× 114 1.1× 38 785
Marina Paneque Spain 8 165 0.9× 299 1.8× 123 1.0× 105 0.9× 155 1.5× 10 689
Claudia Maria Branco de Freitas Maia Brazil 14 140 0.8× 180 1.1× 74 0.6× 112 1.0× 108 1.0× 30 645
Gang Zhang China 11 97 0.5× 144 0.9× 69 0.6× 90 0.8× 116 1.1× 47 642
Edisson Subdiaga Germany 7 96 0.5× 331 2.0× 149 1.2× 111 0.9× 176 1.7× 7 761
Rocío Barros Spain 14 95 0.5× 136 0.8× 94 0.8× 154 1.3× 283 2.7× 44 761
Xuebo Zheng China 18 132 0.7× 216 1.3× 194 1.6× 196 1.7× 346 3.3× 47 893
Ailsa G. Hardie South Africa 14 185 1.0× 295 1.8× 167 1.4× 190 1.6× 243 2.3× 56 909
K. Meissl Austria 9 102 0.6× 185 1.1× 178 1.5× 83 0.7× 123 1.2× 10 581

Countries citing papers authored by Hiroaki Sumida

Since Specialization
Citations

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

Fields of papers citing papers by Hiroaki Sumida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroaki Sumida

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroaki Sumida. A scholar is included among the top collaborators of Hiroaki Sumida 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 Hiroaki Sumida. Hiroaki Sumida is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Imai, Hiroko, et al.. (2019). Black carbon as a significant component of aromatic carbon in surface soils and its importance is enhanced in volcanic ash soil profiles. Organic Geochemistry. 140. 103957–103957. 6 indexed citations
2.
Kobayashi, T., Craig Rasmussen, & Hiroaki Sumida. (2018). Characterization of the perylenequinone pigments in Japanese Andosols and Cambisol. Soil Science & Plant Nutrition. 65(1). 1–10. 12 indexed citations
3.
4.
Kobayashi, T. & Hiroaki Sumida. (2015). Effects of humic acids on the sorption and bioavailability of pyrene and 1,2-dihydroxynaphthalene. Soil Science & Plant Nutrition. 61(sup1). 113–122. 13 indexed citations
5.
Nurdiawati, Anissa, et al.. (2015). Low-potassium Fuel Production from Empty Fruit Bunches by Hydrothermal Treatment Processing and Water Leaching. Energy Procedia. 75. 584–589. 38 indexed citations
6.
Alidoust, Darioush, Masayuki Kawahigashi, Shuji Yoshizawa, Hiroaki Sumida, & Makiko Watanabe. (2014). Mechanism of cadmium biosorption from aqueous solutions using calcined oyster shells. Journal of Environmental Management. 150. 103–110. 100 indexed citations
7.
Nakhshiniev, Bakhtiyor, et al.. (2014). Reducing ammonia volatilization during composting of organic waste through addition of hydrothermally treated lignocellulose. International Biodeterioration & Biodegradation. 96. 58–62. 42 indexed citations
8.
Xiao, Sun, Hiroaki Sumida, & Kunio Yoshikawa. (2014). Effects of Liquid Fertilizer Produced from Sewage Sludge by the Hydrothermal Process on the Growth of Komatsuna. 4(3). 261–278. 15 indexed citations
9.
Nakhshiniev, Bakhtiyor, et al.. (2013). Evaluation of hydrothermal treatment in enhancing rice straw compost stability and maturity. Bioresource Technology. 151. 306–313. 77 indexed citations
10.
Watanabe, Takeshi, et al.. (2013). Bacterial consortia in iron-deposited colonies formed on paddy soil surface under microaerobic conditions. Soil Science & Plant Nutrition. 59(3). 337–346. 9 indexed citations
11.
Uchiyama, Hiroshi, et al.. (2010). Chromosome Counts of Some Wetland Cyperaceous Species from the Mekong Delta, Vietnam. CYTOLOGIA. 75(4). 335–339. 2 indexed citations
12.
Kawahigashi, Masayuki, et al.. (2008). Effect of land developmental process on soil solution chemistry in acid sulfate soils distributed in the Mekong Delta, Vietnam. Soil Science & Plant Nutrition. 54(3). 342–352. 19 indexed citations
13.
Satoh, Kazuo, Dong-Jin Kang, Hiroaki Sumida, et al.. (2007). Characteristics of newly isolated ammonia-oxidizing bacteria from acid sulfate soil and the rhizoplane of leucaena grown in that soil. Soil Science & Plant Nutrition. 53(1). 23–31. 9 indexed citations
14.
Aizawa, Tomoko, Noriyuki Iwabuchi, Hiroaki Sumida, et al.. (2007). Curtobacterium ammoniigenes sp. nov., an ammonia-producing bacterium isolated from plants inhabiting acidic swamps in actual acid sulfate soil areas of Vietnam. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY. 57(7). 1447–1452. 35 indexed citations
15.
Kawahigashi, Masayuki & Hiroaki Sumida. (2006). Humus composition and physico-chemical properties of humic acids in tropical peat soils under sago palm plantation. Soil Science & Plant Nutrition. 52(2). 153–161. 7 indexed citations
16.
Kawahigashi, Masayuki, Hiroaki Sumida, & Kazuhiko Yamamoto. (2004). Size and shape of soil humic acids estimated by viscosity and molecular weight. Journal of Colloid and Interface Science. 284(2). 463–469. 80 indexed citations
17.
Kawahigashi, Masayuki, Hiroaki Sumida, & Kazuhiko Yamamoto. (2003). Seasonal changes in organic compounds in soil solutions obtained from volcanic ash soils under different land uses. Geoderma. 113(3-4). 381–396. 27 indexed citations
18.
Wada, Naoki, Hiroaki Sumida, Masayuki Kawahigashi, et al.. (2002). Properties of Soil in Chiba University's Atagawa Farm. : III. Mineralogical Properties and Soil Classification of Volcanic Ash Soils. 56. 27–37. 1 indexed citations
19.
Kawahigashi, Masayuki, Hiroaki Sumida, & Kazuhiko Yamamoto. (2000). Composition of organic matter in soil solutions - examination of sampling methods of soil solution.. 71(2). 165–170. 1 indexed citations
20.
Sumida, Hiroaki, et al.. (1994). Soil Fertility of Dambo Area in Zambia. The science reports of the Tohoku University. 44(1). 49–70.

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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