Masao Koike

1.9k total citations
83 papers, 1.4k citations indexed

About

Masao Koike is a scholar working on Global and Planetary Change, Mathematical Physics and Algebra and Number Theory. According to data from OpenAlex, Masao Koike has authored 83 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Global and Planetary Change, 15 papers in Mathematical Physics and 12 papers in Algebra and Number Theory. Recurrent topics in Masao Koike's work include Conservation, Biodiversity, and Resource Management (23 papers), Advanced Algebra and Geometry (12 papers) and Analytic Number Theory Research (9 papers). Masao Koike is often cited by papers focused on Conservation, Biodiversity, and Resource Management (23 papers), Advanced Algebra and Geometry (12 papers) and Analytic Number Theory Research (9 papers). Masao Koike collaborates with scholars based in Japan, Bangladesh and South Korea. Masao Koike's co-authors include Md. Danesh Mıah, Mohammad Shaheed Hossain Chowdhury, Nur Muhammed, Farhad Masum, Masanobu Kaneko, Man Yong Shin, Yasuhiro Maehara, Tatsuro Kunitake, Nobukatsu Fujino and Md. Abdul Halim and has published in prestigious journals such as Macromolecules, Energy Policy and Journal of the American Ceramic Society.

In The Last Decade

Masao Koike

82 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masao Koike Japan 23 411 181 155 143 132 83 1.4k
Qinghua Chen China 17 45 0.1× 92 0.5× 15 0.1× 115 0.8× 12 0.1× 127 1.0k
Md. Abdus Salam Bangladesh 14 94 0.2× 50 0.3× 44 0.3× 291 2.0× 16 0.1× 111 888
Min Zhao China 19 129 0.3× 6 0.0× 163 1.1× 128 0.9× 58 0.4× 109 1.5k
Johannes Gütschow Germany 15 482 1.2× 574 3.2× 89 0.6× 74 0.5× 4 0.0× 28 1.7k
John F. Andrews United States 15 28 0.1× 16 0.1× 533 3.4× 40 0.3× 38 0.3× 49 2.0k
You Wu China 22 593 1.4× 76 0.4× 20 0.1× 593 4.1× 54 2.0k
Xuhua Liu China 13 66 0.2× 29 0.2× 8 0.1× 52 0.4× 5 0.0× 57 667
Jingwen Wang China 28 435 1.1× 32 0.2× 134 0.9× 235 1.6× 7 0.1× 117 2.4k
Hongqiang Yang China 23 423 1.0× 201 1.1× 34 0.2× 46 0.3× 1 0.0× 66 1.2k
Meng China 16 206 0.5× 23 0.1× 127 0.8× 210 1.5× 3 0.0× 147 1.1k

Countries citing papers authored by Masao Koike

Since Specialization
Citations

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

Fields of papers citing papers by Masao Koike

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masao Koike

This figure shows the co-authorship network connecting the top 25 collaborators of Masao Koike. A scholar is included among the top collaborators of Masao Koike 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 Masao Koike. Masao Koike 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
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Kase, Naoki, et al.. (2018). Transport properties of transition-metal doped BiS2-based superconductors. AIP Advances. 8(10). 1 indexed citations
4.
Mıah, Md. Danesh, et al.. (2014). Scaling up REDD+ strategies in Bangladesh: a forest dependence study in the Chittagong Hill Tracts. Forest Science and Technology. 10(3). 148–156. 12 indexed citations
5.
Mıah, Md. Danesh, et al.. (2011). Environmental Kuznets Curve: the case of Bangladesh for waste emission and suspended particulate matter. The Environmentalist. 31(1). 59–66. 18 indexed citations
6.
Chowdhury, Mohammad Shaheed Hossain & Masao Koike. (2010). Towards exploration of plant-based ethno-medicinal knowledge of rural community: basis for biodiversity conservation in Bangladesh. New Forests. 40(2). 243–260. 12 indexed citations
7.
Mıah, Md. Danesh, et al.. (2010). Driving forces for fuelwood choice of households in developing countries: environmental implications for Bangladesh. International Journal of Biodiversity Science Ecosystems Services & Management. 6(1-2). 35–42. 17 indexed citations
8.
Mıah, Md. Danesh, Man Yong Shin, & Masao Koike. (2010). Forests to Climate Change Mitigation. Environmental science and engineering. 6 indexed citations
9.
Rana, Parvez, et al.. (2009). Current Status and Potentiality of Forest Resources in a Proposed Biodiversity Conservation Area of Bangladesh. Journal of Forest and Environmental Science. 25(3). 167–175. 3 indexed citations
10.
Halim, Md. Abdul, et al.. (2008). Evaluation of land-use pattern change in West Bhanugach Reserved Forest, Bangladesh, using remote sensing and GIS techniques. Journal of Forestry Research. 19(3). 193–198. 22 indexed citations
11.
Chowdhury, Mohammad Shaheed Hossain, et al.. (2008). Traditional utilization of wild date palm (Phoenix sylvestris) in rural Bangladesh: an approach to sustainable biodiversity management. Journal of Forestry Research. 19(3). 245–251. 39 indexed citations
12.
Chowdhury, Mohammad Shaheed Hossain, Md. Abdul Halim, Md. Danesh Mıah, Nur Muhammed, & Masao Koike. (2007). Research Communication: Biodiversity use through harvesting faunal resources from forests by the Mro tribe in the Chittagong Hill Tracts, Bangladesh. 3(1). 56–62. 12 indexed citations
13.
Muhammed, Nur, et al.. (2007). Quantitative assessment of people-oriented forestry in Bangladesh: A case study in the Tangail forest division. Journal of Environmental Management. 88(1). 83–92. 53 indexed citations
14.
Chowdhury, Mohammad Shaheed Hossain, et al.. (2007). Comparative analysis of some selected macronutrients of soil in orange orchard and degraded forests in Chittagong Hill Tracts, Bangladesh. Journal of Forestry Research. 18(1). 27–30. 18 indexed citations
15.
Mıah, Md. Danesh, et al.. (2006). Using Pattern, Depletion and Conservation Strategy of the Triphala Trees in the Village Groves of Chittagong Region of Bangladesh. Journal of the Korean Forestry Society. 1 indexed citations
16.
Koike, Masao. (1986). Moonshines of <i>PSL</i><sub>2</sub>(<i>F<sub>q</sub></i>) and the automorphism group of Leech lattice. Japanese journal of mathematics. 12(2). 283–323. 3 indexed citations
17.
Koike, Masao. (1984). On McKay’s conjecture. Nagoya Mathematical Journal. 95. 85–89. 17 indexed citations
18.
Maehara, Yasuhiro, Masao Koike, Nobukatsu Fujino, & Tatsuro Kunitake. (1981). Precipitation Behavior of &sigma; Phase in a Duplex Phase Stainless Steel. Tetsu-to-Hagane. 67(3). 577–586. 25 indexed citations
19.
Koike, Masao. (1976). Congruences between cusp forms and linear representations of the Galois group. Nagoya Mathematical Journal. 64. 63–85. 7 indexed citations
20.
Koike, Masao. (1973). Congruences between modular forms and functions and applications to the conjecture of Atkin. Journal of the Faculty of Science, the University of Tokyo. Sect. 1 A, Mathematics. 20(1). 129–169. 11 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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