Mariko Kouduka

483 total citations
22 papers, 346 citations indexed

About

Mariko Kouduka is a scholar working on Environmental Chemistry, Ecology and Molecular Biology. According to data from OpenAlex, Mariko Kouduka has authored 22 papers receiving a total of 346 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Environmental Chemistry, 16 papers in Ecology and 9 papers in Molecular Biology. Recurrent topics in Mariko Kouduka's work include Methane Hydrates and Related Phenomena (17 papers), Microbial Community Ecology and Physiology (15 papers) and Geology and Paleoclimatology Research (4 papers). Mariko Kouduka is often cited by papers focused on Methane Hydrates and Related Phenomena (17 papers), Microbial Community Ecology and Physiology (15 papers) and Geology and Paleoclimatology Research (4 papers). Mariko Kouduka collaborates with scholars based in Japan, United States and South Africa. Mariko Kouduka's co-authors include Yohey Suzuki, Kazumasa Ito, Akari Fukuda, Urumu Tsunogai, Toshitsugu Yamazaki, Takashi Mizuno, Yuki Amano, Katsunori Yanagawa, Yuki Morono and Atsushi Matsuoka and has published in prestigious journals such as Scientific Reports, Earth and Planetary Science Letters and Frontiers in Microbiology.

In The Last Decade

Mariko Kouduka

22 papers receiving 341 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Mariko Kouduka Japan 11 176 168 140 56 51 22 346
Lotta Purkamo Finland 12 217 1.2× 220 1.3× 98 0.7× 40 0.7× 46 0.9× 16 339
Xavier Prieto-Mollar Germany 4 176 1.0× 120 0.7× 46 0.3× 60 1.1× 59 1.2× 5 254
Melanie Summit United States 8 253 1.4× 235 1.4× 170 1.2× 103 1.8× 60 1.2× 8 531
Sara A. Lincoln United States 7 170 1.0× 233 1.4× 98 0.7× 107 1.9× 43 0.8× 11 382
Daniel B. Nothaft United States 9 213 1.2× 140 0.8× 80 0.6× 26 0.5× 104 2.0× 15 380
M. D. Kubo United States 14 241 1.4× 245 1.5× 117 0.8× 55 1.0× 97 1.9× 21 460
Melody R. Lindsay United States 14 164 0.9× 299 1.8× 186 1.3× 85 1.5× 21 0.4× 23 489
Erik Boice United States 5 315 1.8× 253 1.5× 150 1.1× 72 1.3× 102 2.0× 5 519
B. O. Steinsbu Norway 8 216 1.2× 180 1.1× 95 0.7× 42 0.8× 41 0.8× 11 297
Riikka Kietäväinen Finland 15 347 2.0× 270 1.6× 130 0.9× 63 1.1× 118 2.3× 23 532

Countries citing papers authored by Mariko Kouduka

Since Specialization
Citations

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

Fields of papers citing papers by Mariko Kouduka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mariko Kouduka

This figure shows the co-authorship network connecting the top 25 collaborators of Mariko Kouduka. A scholar is included among the top collaborators of Mariko Kouduka 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 Mariko Kouduka. Mariko Kouduka 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.
Suzuki, Yohey, S. J. Webb, Mariko Kouduka, et al.. (2024). Subsurface Microbial Colonization at Mineral-Filled Veins in 2-Billion-Year-Old Mafic Rock from the Bushveld Igneous Complex, South Africa. Microbial Ecology. 87(1). 116–116. 1 indexed citations
2.
Hirota, Akinari, Mariko Kouduka, Akari Fukuda, et al.. (2024). Biofilm Formation on Excavation Damaged Zone Fractures in Deep Neogene Sedimentary Rock. Microbial Ecology. 87(1). 132–132. 1 indexed citations
3.
Kouduka, Mariko, et al.. (2023). Anaerobic methane‐oxidizing activity in a deep underground borehole dominantly colonized by Ca . Methanoperedenaceae. Environmental Microbiology Reports. 15(3). 197–205. 5 indexed citations
4.
Kato, Shingo, et al.. (2023). Bullet-shaped magnetosomes and metagenomic-based magnetosome gene profiles in a deep-sea hydrothermal vent chimney. Frontiers in Microbiology. 14. 1174899–1174899. 5 indexed citations
5.
Kouduka, Mariko, Takushi Yamamoto, Shingo Kato, et al.. (2022). Copper-Nanocoated Ultra-Small Cells in Grain Boundaries Inside an Extinct Vent Chimney. Frontiers in Microbiology. 13. 864205–864205. 3 indexed citations
6.
Kouduka, Mariko, et al.. (2021). The Deep Rocky Biosphere: New Geomicrobiological Insights and Prospects. Frontiers in Microbiology. 12. 785743–785743. 5 indexed citations
7.
Snyder, Glen, Ryo Matsumoto, Yohey Suzuki, et al.. (2020). Evidence in the Japan Sea of microdolomite mineralization within gas hydrate microbiomes. Scientific Reports. 10(1). 1876–1876. 10 indexed citations
8.
Suzuki, Yohey, Mariko Kouduka, Satoshi Mitsunobu, et al.. (2020). Deep microbial proliferation at the basalt interface in 33.5–104 million-year-old oceanic crust. Communications Biology. 3(1). 136–136. 32 indexed citations
9.
Kouduka, Mariko, et al.. (2019). Deep Microbial Colonization in Saponite-Bearing Fractures in Aged Basaltic Crust: Implications for Subsurface Life on Mars. Frontiers in Microbiology. 10. 2793–2793. 12 indexed citations
10.
Kato, Shingo, Mariko Kouduka, Miho Hirai, et al.. (2019). Metabolic Potential of As-yet-uncultured Archaeal Lineages of <i>Candidatus</i> Hydrothermarchaeota Thriving in Deep-sea Metal Sulfide Deposits. Microbes and Environments. 34(3). 293–303. 9 indexed citations
11.
Konno, Uta, Mariko Kouduka, Katsunori Yanagawa, et al.. (2017). Ecological and genomic profiling of anaerobic methane-oxidizing archaea in a deep granitic environment. The ISME Journal. 12(1). 31–47. 54 indexed citations
12.
Konno, Uta, Mariko Kouduka, Akinari Hirota, et al.. (2016). Deep microbial life in high‐quality granitic groundwater from geochemically and geographically distinct underground boreholes. Environmental Microbiology Reports. 8(2). 285–294. 32 indexed citations
13.
Kouduka, Mariko, Akari Fukuda, Kenji Nanba, et al.. (2013). Geomicrobiological properties of Tertiary sedimentary rocks from the deep terrestrial subsurface. Physics and Chemistry of the Earth Parts A/B/C. 58-60. 28–33. 6 indexed citations
14.
Konno, Uta, Mariko Kouduka, Daisuke Komatsu, et al.. (2013). Novel Microbial Populations in Deep Granitic Groundwater from Grimsel Test Site, Switzerland. Microbial Ecology. 65(3). 626–637. 19 indexed citations
15.
Yanagawa, Katsunori, Mariko Kouduka, Yuri Nakamura, et al.. (2013). Distinct microbial communities thriving in gas hydrate-associated sediments from the eastern Japan Sea. Journal of Asian Earth Sciences. 90. 243–249. 23 indexed citations
16.
Kouduka, Mariko, et al.. (2011). A new DNA extraction method by controlled alkaline treatments from consolidated subsurface sediments. FEMS Microbiology Letters. 326(1). 47–54. 27 indexed citations
17.
Fukuda, Akari, Toyoho Ishimura, Mariko Kouduka, et al.. (2010). Geomicrobiological Properties of Ultra-Deep Granitic Groundwater from the Mizunami Underground Research Laboratory (MIU), Central Japan. Microbial Ecology. 60(1). 214–225. 29 indexed citations
18.
Kouduka, Mariko, et al.. (2009). Novel DNA Extraction Method Unveiled the Ancient Hot Deep Biosphere Concealed in Terrestrial Sedimentary Rocks. AGU Fall Meeting Abstracts. 2009. 1 indexed citations
19.
Kouduka, Mariko, Daisuke Sato, Manabu Komori, et al.. (2007). A Solution for Universal Classification of Species Based on Genomic DNA. PubMed. 2007. 1–8. 18 indexed citations
20.
Kouduka, Mariko, Atsushi Matsuoka, & Koichi Nishigaki. (2006). Acquisition of genome information from single-celled unculturable organisms (radiolaria) by exploiting genome profiling (GP). BMC Genomics. 7(1). 135–135. 16 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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