Kazuharu Ogawa

475 total citations
42 papers, 420 citations indexed

About

Kazuharu Ogawa is a scholar working on Nature and Landscape Conservation, Global and Planetary Change and Plant Science. According to data from OpenAlex, Kazuharu Ogawa has authored 42 papers receiving a total of 420 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Nature and Landscape Conservation, 25 papers in Global and Planetary Change and 22 papers in Plant Science. Recurrent topics in Kazuharu Ogawa's work include Plant Water Relations and Carbon Dynamics (25 papers), Forest ecology and management (19 papers) and Ecology and Vegetation Dynamics Studies (14 papers). Kazuharu Ogawa is often cited by papers focused on Plant Water Relations and Carbon Dynamics (25 papers), Forest ecology and management (19 papers) and Ecology and Vegetation Dynamics Studies (14 papers). Kazuharu Ogawa collaborates with scholars based in Japan, Malaysia and Slovakia. Kazuharu Ogawa's co-authors include Akio Hagihara, T. Yokota, Muhamad Awang, Ahmad Makmom Abdullah, Stephen Adu‐Bredu, Akio Furukawa, Rempei Suwa, Md. Nabiul Islam Khan, Li Xue and S. G. Pandalai and has published in prestigious journals such as Journal of Ecology, Forest Ecology and Management and Ecological Modelling.

In The Last Decade

Kazuharu Ogawa

42 papers receiving 397 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kazuharu Ogawa Japan 12 275 248 164 67 63 42 420
Kari Leinonen Finland 12 349 1.3× 172 0.7× 167 1.0× 57 0.9× 74 1.2× 18 490
Brian Roy Lockhart United States 12 271 1.0× 176 0.7× 139 0.8× 86 1.3× 37 0.6× 46 385
Yukihiro Chiba Japan 15 286 1.0× 342 1.4× 234 1.4× 71 1.1× 41 0.7× 24 522
Yan-Tao Zhao China 7 256 0.9× 187 0.8× 66 0.4× 54 0.8× 40 0.6× 15 362
Jarosław Paluch Poland 13 330 1.2× 131 0.5× 170 1.0× 64 1.0× 49 0.8× 32 462
Jian R. Wang Canada 11 292 1.1× 279 1.1× 97 0.6× 63 0.9× 38 0.6× 19 455
Hiromi Mizunaga Japan 10 205 0.7× 144 0.6× 102 0.6× 80 1.2× 40 0.6× 39 350
Anna Gazda Poland 12 284 1.0× 192 0.8× 101 0.6× 123 1.8× 80 1.3× 42 455
Victoria Stokes United Kingdom 10 174 0.6× 231 0.9× 134 0.8× 87 1.3× 39 0.6× 34 385
Donald L. Sachs Canada 12 334 1.2× 351 1.4× 95 0.6× 138 2.1× 88 1.4× 17 587

Countries citing papers authored by Kazuharu Ogawa

Since Specialization
Citations

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

Fields of papers citing papers by Kazuharu Ogawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kazuharu Ogawa

This figure shows the co-authorship network connecting the top 25 collaborators of Kazuharu Ogawa. A scholar is included among the top collaborators of Kazuharu Ogawa 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 Kazuharu Ogawa. Kazuharu Ogawa 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.
Ogawa, Kazuharu. (2019). Scaling relations based on the geometric and metabolic theories in woody plant species: A review. Perspectives in Plant Ecology Evolution and Systematics. 40. 125480–125480. 9 indexed citations
2.
Ogawa, Kazuharu. (2017). Modeling age-related stand respiration changes in forest stands under the self-thinning law. Ecological Modelling. 349. 62–68. 2 indexed citations
3.
Ogawa, Kazuharu. (2016). Modeling age-related leaf biomass changes in forest stands under the assumptions of the self-thinning law. Trees. 31(1). 165–172. 7 indexed citations
4.
Ogawa, Kazuharu. (2009). Consideration of translocation into a growth model of a plant organ. Ecological Modelling. 220(12). 1492–1494. 1 indexed citations
5.
6.
Ogawa, Kazuharu, Ahmad Makmom Abdullah, Muhamad Awang, & Akio Furukawa. (2006). Relationship between fruit growth and peduncle cross-sectional area in durian (Durio zibethinus Murray). Ecological Modelling. 200(1-2). 254–258. 2 indexed citations
7.
Ogawa, Kazuharu. (2006). An Estimate of Growth and Maintenance Respiration in Hinoki Cypress (Chamaecyparis obtusa) Seedlings. American Journal of Plant Physiology. 2(1). 44–50. 2 indexed citations
8.
Ogawa, Kazuharu, Ahmad Makmom Abdullah, Muhamad Awang, & Akio Furukawa. (2005). Diel changes in the CO2 exchange rates of reproductive organs of the tropical tree Durio zibethinus. Journal of Plant Research. 118(3). 187–192. 6 indexed citations
9.
Ogawa, Kazuharu & S. G. Pandalai. (2004). Estimation of the carbon balance during reproduction in woody plants.. 1–14. 4 indexed citations
10.
Ogawa, Kazuharu & Akio Hagihara. (2004). Relationship between Maximum Stem Volume and Density during a Course of Self-thinning in a Cryptomeria japonica Plantation. The Korean Journal of Ecology. 27(1). 27–33. 4 indexed citations
11.
Ogawa, Kazuharu & Akio Hagihara. (2003). Self-thinning and size variation in a sugi (Cryptomeria japonica D. Don) plantation. Forest Ecology and Management. 174(1-3). 413–421. 35 indexed citations
12.
Ogawa, Kazuharu. (2002). Quantitative analysis of carbon balance for reproduction in woody species. Journal of Plant Research. 115(6). 449–453. 6 indexed citations
13.
Ogawa, Kazuharu. (2001). Time trajectories of mass and density in a Chamaecyparis obtusa seedling population. Forest Ecology and Management. 142(1-3). 291–296. 17 indexed citations
14.
15.
Ogawa, Kazuharu, et al.. (1997). Seasonal courses of CO2 exchange and carbon balance in fruits of Cinnamomum camphora. Tree Physiology. 17(6). 415–420. 15 indexed citations
16.
17.
Yokota, T., Kazuharu Ogawa, & Akio Hagihara. (1994). Dependence of the aboveground respiration of hinoki cypress (Chamaecyparis obtusa) on tree size. Tree Physiology. 14(5). 467–479. 26 indexed citations
18.
Ogawa, Kazuharu, Akio Hagihara, & Kazuo Hozumi. (1990). Seasonal change in specific leaf area of hinoki (Chamaecyparis obtusa) seedlings during the first two-years.. Journal of the Japanese Forest Society. 72(4). 342–344. 2 indexed citations
19.
Ogawa, Kazuharu, Akio Hagihara, & Kazuo Hozumi. (1988). Photosynthesis and Respiration in Cones of Hinoki (Chamecyparis obtusa). Journal of the Japanese Forest Society. 70(5). 220–226. 1 indexed citations
20.
Gloge, D., et al.. (1984). Characteristics and Operation of the FT4E-432 Mb/s Repeater Line.. International Conference on Communications. 775–778. 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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