Tomohiro Okadera

688 total citations
26 papers, 556 citations indexed

About

Tomohiro Okadera is a scholar working on Water Science and Technology, Environmental Engineering and Pollution. According to data from OpenAlex, Tomohiro Okadera has authored 26 papers receiving a total of 556 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Water Science and Technology, 9 papers in Environmental Engineering and 7 papers in Pollution. Recurrent topics in Tomohiro Okadera's work include Environmental Impact and Sustainability (7 papers), Water-Energy-Food Nexus Studies (6 papers) and Water resources management and optimization (4 papers). Tomohiro Okadera is often cited by papers focused on Environmental Impact and Sustainability (7 papers), Water-Energy-Food Nexus Studies (6 papers) and Water resources management and optimization (4 papers). Tomohiro Okadera collaborates with scholars based in Japan, Thailand and China. Tomohiro Okadera's co-authors include Masataka Watanabe, Tsuyoshi Fujita, Yong Geng, Huijuan Dong, Kaiqin Xu, Jaruwan Chontanawat, Joseph Sarkis, Bing Xue, Shabbir H. Gheewala and Takaaki Kanazawa and has published in prestigious journals such as The Science of The Total Environment, Scientific Reports and Energy Policy.

In The Last Decade

Tomohiro Okadera

23 papers receiving 535 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tomohiro Okadera Japan 10 372 294 146 119 74 26 556
Bandara Nawarathna Australia 11 341 0.9× 166 0.6× 236 1.6× 64 0.5× 100 1.4× 27 624
Lijin Zhong China 11 416 1.1× 257 0.9× 237 1.6× 158 1.3× 32 0.4× 18 756
Beiming Cai China 12 361 1.0× 406 1.4× 147 1.0× 80 0.7× 16 0.2× 19 596
Quanliang Ye China 13 261 0.7× 252 0.9× 142 1.0× 64 0.5× 78 1.1× 22 527
Paul Reig United States 11 243 0.7× 73 0.2× 114 0.8× 52 0.4× 32 0.4× 22 549
Yuko Kanamori Japan 12 298 0.8× 177 0.6× 204 1.4× 72 0.6× 15 0.2× 26 676
Zarrar Khan United States 15 388 1.0× 136 0.5× 160 1.1× 184 1.5× 22 0.3× 36 633
Xiaowen Ding China 14 221 0.6× 85 0.3× 100 0.7× 54 0.5× 111 1.5× 50 573
Beatriz Mayor Spain 11 217 0.6× 64 0.2× 102 0.7× 69 0.6× 21 0.3× 16 421

Countries citing papers authored by Tomohiro Okadera

Since Specialization
Citations

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

Fields of papers citing papers by Tomohiro Okadera

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomohiro Okadera

This figure shows the co-authorship network connecting the top 25 collaborators of Tomohiro Okadera. A scholar is included among the top collaborators of Tomohiro Okadera 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 Tomohiro Okadera. Tomohiro Okadera 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.
Okadera, Tomohiro, Kazuaki Tsuchiya, Tatsuya Hanaoka, & Kazuya Nishina. (2025). Synergy between SDGs 12.3 and 2.1 in lower-middle-income countries through the lens of food waste and energy imbalance. Scientific Reports. 15(1). 17956–17956.
2.
Nishina, Kazuya, Kentaro Hayashi, Azusa Oita, et al.. (2024). Feasibility assessment of Japan’s fertilizer reduction target: A meta-analysis and its implications for nitrogen waste. Journal of Environmental Management. 373. 123362–123362. 2 indexed citations
3.
Wang, Qinxue, et al.. (2024). Estimation of the Carrying Capacity and Relative Stocking Density of Mongolian grasslands under various adaptation scenarios. The Science of The Total Environment. 913. 169772–169772. 9 indexed citations
4.
Nakayama, Tadanobu, Tomohiro Okadera, & Qinxue Wang. (2023). Impact of various anthropogenic disturbances on water availability in the entire Mongolian basins towards effective utilization of water resources. Ecohydrology & Hydrobiology. 23(4). 542–553. 2 indexed citations
5.
Wang, Qinxue, Tomohiro Okadera, Masataka Watanabe, Tonghua Wu, & Ochirbat Batkhishig. (2022). Ground warming and permafrost degradation in various terrestrial ecosystems in northcentral Mongolia. Permafrost and Periglacial Processes. 33(4). 406–424. 7 indexed citations
6.
Nakayama, Tadanobu, Qinxue Wang, & Tomohiro Okadera. (2021). Sensitivity analysis and parameter estimation of anthropogenic water uses for quantifying relation between groundwater overuse and water stress in Mongolia. Ecohydrology & Hydrobiology. 21(3). 490–500. 3 indexed citations
7.
Okadera, Tomohiro, Kazuaki Syutsubo, Wilasinee Yoochatchaval, Yoshitaka Ebie, & Rieko Kubota. (2020). Water Volume- and BOD- based Flow Analysis for Domestic Wastewater Treatment Using Wastewater Inventories of Bangkok, Thailand. Journal of Water and Environment Technology. 18(2). 71–79. 5 indexed citations
8.
Yoochatchaval, Wilasinee, Haruhiko Sumino, Takashi Yamaguchi, et al.. (2017). Evaluation of the process performance of a down-flow hanging sponge reactor for direct treatment of domestic wastewater in Bangkok, Thailand. Journal of Environmental Science and Health Part A. 52(10). 956–970. 20 indexed citations
9.
Okadera, Tomohiro, Winai Chaowiwat, Surajate Boonya‐aroonnet, Danutawat Tipayarom, & Wilasinee Yoochatchaval. (2015). Global Water Scarcity in Relation to the International Energy Trade of Thailand. Journal of Industrial Ecology. 20(3). 484–493. 8 indexed citations
10.
Okadera, Tomohiro, Yong Geng, Tsuyoshi Fujita, et al.. (2015). Evaluating the water footprint of the energy supply of Liaoning Province, China: A regional input–output analysis approach. Energy Policy. 78. 148–157. 77 indexed citations
11.
Onodera, Takashi, Wilasinee Yoochatchaval, Haruhiko Sumino, et al.. (2014). Pilot-scale experiment of down-flow hanging sponge for direct treatment of low-strength municipal wastewater in Bangkok, Thailand. Bioprocess and Biosystems Engineering. 37(11). 2281–2287. 28 indexed citations
12.
Okadera, Tomohiro, Jaruwan Chontanawat, & Shabbir H. Gheewala. (2014). Water footprint for energy production and supply in Thailand. Energy. 77. 49–56. 61 indexed citations
13.
Yoochatchaval, Wilasinee, Takashi Onodera, Haruhiko Sumino, et al.. (2014). Development of a down-flow hanging sponge reactor for the treatment of low strength sewage. Water Science & Technology. 70(4). 656–663. 16 indexed citations
14.
Okadera, Tomohiro, et al.. (2014). REGIONAL WATER FOOTPRINTS OF THE YANGTZE RIVER: AN INTERREGIONAL INPUT–OUTPUT APPROACH. Economic Systems Research. 26(4). 444–462. 22 indexed citations
15.
Dong, Huijuan, Yong Geng, Joseph Sarkis, et al.. (2012). Regional water footprint evaluation in China: A case of Liaoning. The Science of The Total Environment. 442. 215–224. 145 indexed citations
16.
Watanabe, Masataka, et al.. (2012). Economic Assessment of Ecosystem Services Provided by the Satoyama and Satoumi. 1 indexed citations
17.
18.
Okadera, Tomohiro, Masataka Watanabe, & Kaiqin Xu. (2005). Analysis of water demand and water pollutant discharge using a regional input–output table: An application to the City of Chongqing, upstream of the Three Gorges Dam in China. Ecological Economics. 58(2). 221–237. 102 indexed citations
19.
Okadera, Tomohiro, et al.. (2005). The System of Environmental Loads Emission Inventory for Basin and Watershed Management-the casestudy of water demand in Tokyo Bay Basin Area-. Kankyō shisutemu kenkyū rombunshū. 33. 377–387. 1 indexed citations
20.
Morioka, Tohru, Tsuyoshi Fujita, & Tomohiro Okadera. (2003). BASIN UNIT EVALUATION OF IMPACT OF THE ORGANIC MATTERS FLOW CAUSED BY THE URBANIZATION-THE CASESTUDY OF MUKO RIVER BASIN, JAPAN-:THE CASESTUDY OF MUKO RIVER BASIN, JAPAN. 31. 257–266. 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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