Kazuo Oki

825 total citations
61 papers, 609 citations indexed

About

Kazuo Oki is a scholar working on Global and Planetary Change, Ecology and Water Science and Technology. According to data from OpenAlex, Kazuo Oki has authored 61 papers receiving a total of 609 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Global and Planetary Change, 20 papers in Ecology and 18 papers in Water Science and Technology. Recurrent topics in Kazuo Oki's work include Remote Sensing in Agriculture (16 papers), Marine and coastal ecosystems (10 papers) and Water Quality Monitoring and Analysis (10 papers). Kazuo Oki is often cited by papers focused on Remote Sensing in Agriculture (16 papers), Marine and coastal ecosystems (10 papers) and Water Quality Monitoring and Analysis (10 papers). Kazuo Oki collaborates with scholars based in Japan, Egypt and Thailand. Kazuo Oki's co-authors include Taikan Oki, Masashi Kiguchi, Daisuke Komori, Dai Yamazaki, Akiyuki Kawasaki, Satoshi Suzuki, Masayasu Maki, Yoshifumi Yasuoka, Koki Homma and Hiroto HIGA and has published in prestigious journals such as Remote Sensing of Environment, Sensors and International Journal of Remote Sensing.

In The Last Decade

Kazuo Oki

58 papers receiving 579 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kazuo Oki Japan 13 240 220 157 120 108 61 609
Jakub Brom Czechia 13 185 0.8× 122 0.6× 136 0.9× 52 0.4× 135 1.3× 30 544
Jianhang Ma China 13 162 0.7× 96 0.4× 191 1.2× 149 1.2× 100 0.9× 23 597
Hidayat Hidayat Indonesia 12 224 0.9× 179 0.8× 208 1.3× 114 0.9× 82 0.8× 64 604
Randall Etheridge United States 11 115 0.5× 213 1.0× 106 0.7× 105 0.9× 84 0.8× 32 503
Chun Ye China 17 91 0.4× 176 0.8× 235 1.5× 106 0.9× 79 0.7× 62 757
Kazuaki Hiramatsu Japan 15 123 0.5× 274 1.2× 103 0.7× 53 0.4× 104 1.0× 88 699
Mingquan Lv China 15 381 1.6× 162 0.7× 246 1.6× 20 0.2× 119 1.1× 26 701
Dagbegnon Clement Sohoulande Djebou United States 14 269 1.1× 174 0.8× 96 0.6× 25 0.2× 54 0.5× 35 528

Countries citing papers authored by Kazuo Oki

Since Specialization
Citations

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

Fields of papers citing papers by Kazuo Oki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kazuo Oki

This figure shows the co-authorship network connecting the top 25 collaborators of Kazuo Oki. A scholar is included among the top collaborators of Kazuo Oki 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 Kazuo Oki. Kazuo Oki 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.
Utsumi, Nobuyuki, et al.. (2025). 3LATNet: Attention based deep learning model for global Chlorophyll-a retrieval from GCOM-C satellite. ISPRS Journal of Photogrammetry and Remote Sensing. 220. 490–508. 7 indexed citations
2.
Shirayama, Susumu, et al.. (2024). Ensemble deep learning and anomaly detection framework for automatic audio classification: Insights into deer vocalizations. Ecological Informatics. 84. 102883–102883. 1 indexed citations
3.
Oki, Kazuo, et al.. (2024). RNN-Based Approach for Broccoli Harvest Time Forecast. Agronomy. 14(2). 361–361. 2 indexed citations
4.
Oki, Kazuo, et al.. (2023). Impact of Paddy Field Reservoirs on Flood Management in a Large River Basin of Japan. Sustainability. 15(8). 6604–6604. 2 indexed citations
5.
Oki, Kazuo, et al.. (2023). Development of Size Estimation Method for Occluded Circular Masks and Application to Infrared Peach Images. Sensors and Materials. 35(11). 3715–3715.
6.
Oki, Kazuo, et al.. (2020). Comparison of the Spatial Distributions of Sika Deer (Cervus nippon) Detected by Light Census and Aerial Photographs Taken by Drone. 40(4). 207–213. 1 indexed citations
7.
HIGA, Hiroto, et al.. (2017). Evaluation of MERIS Chlorophyll-a Retrieval Processors in a Complex Turbid Lake Kasumigaura over a 10-Year Mission. Remote Sensing. 9(10). 1022–1022. 28 indexed citations
8.
Kojima, Yuki, Kazuo Oki, Kosuke Noborio, & Masaru Mizoguchi. (2016). Estimating Soil Moisture Distributions across Small Farm Fields with ALOS/PALSAR. International Scholarly Research Notices. 2016. 1–8. 7 indexed citations
9.
Tanaka, Kenji, Keigo Noda, Kazuo Oki, et al.. (2013). Future Water Availability in the Asian Monsoon Region: A Case Study in Indonesia. 8(1). 25–31. 9 indexed citations
10.
Yokoyama, Shin‐ya, et al.. (2011). Ethanol Production from Rice on Radioactively Contaminated Field toward Sustainable Rice Farming. Journal of the Japan Institute of Energy. 90(12). 1183–1186. 2 indexed citations
11.
12.
Oki, Kazuo, et al.. (2009). An Agricultural Monitoring System Based on the Use of Remotely Sensed Imagery and Field Server Web Camera Data. GIScience & Remote Sensing. 46(3). 305–314. 7 indexed citations
13.
Oki, Kazuo, et al.. (2005). Spatial Assessment of the Alder Tree in Kushiro Mire, Japan using Remotely Sensed Imagery – Effects of the Surrounding Land Use on Kushiro Mire. Environmental Monitoring and Assessment. 109(1-3). 243–253. 8 indexed citations
14.
Oki, Kazuo & Yoshifumi Yasuoka. (2002). Estimation of chlorophyll concentration in lakes and inland seas with a field spectroradiometer above the water surface. Applied Optics. 41(30). 6463–6463. 12 indexed citations
15.
Baruah, Pranab, Masayuki Tamura, Kazuo Oki, & Hitoshi Nishimura. (2001). NEURAL NETWORK MODELING OF LAKE SURFACE CHLOROPHYLL AND SEDIMENT CONTENT FROM LANDSAT TM IMAGERY. 26(10). 2181; discussion 2182–2181; discussion 2182. 7 indexed citations
16.
Oki, Kazuo, Yoshifumi Yasuoka, & Masayuki Tamura. (2001). Estimation of Chlorophyll-a and Suspended Solids Concentration in Rich Concentration Water Area with Remote Sensing Technique. National Remote Sensing Bulletin. 21(5). 449–457. 7 indexed citations
17.
Oki, Kazuo, et al.. (2000). Study on the Simulation of Remotely Sensed Images for Vegetation Environmental Assessment. National Remote Sensing Bulletin. 20(3). 318–326. 1 indexed citations
18.
Oki, Kazuo, et al.. (2000). Study on Estimation of the Specific Land Cover Ratio in a Pixel using Hyper-spectral Data. National Remote Sensing Bulletin. 20(3). 241–257. 1 indexed citations
19.
Oki, Kazuo, Yoshifumi Yasuoka, & Tsutomu Takashima. (1996). Study on Removing Effect of Specular Reflection at the Water Surface for Remote Sensing Technique. National Remote Sensing Bulletin. 16(5). 440–445. 1 indexed citations
20.
Ogasawara, Hiroshi, et al.. (1988). A New Technique for Middle Meatal Antrostomy. 31(7). 1015–1016. 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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