Daizo Ishiyama

1.1k total citations
70 papers, 872 citations indexed

About

Daizo Ishiyama is a scholar working on Geophysics, Artificial Intelligence and Geochemistry and Petrology. According to data from OpenAlex, Daizo Ishiyama has authored 70 papers receiving a total of 872 indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Geophysics, 30 papers in Artificial Intelligence and 28 papers in Geochemistry and Petrology. Recurrent topics in Daizo Ishiyama's work include Geological and Geochemical Analysis (41 papers), Geochemistry and Geologic Mapping (29 papers) and Geochemistry and Elemental Analysis (22 papers). Daizo Ishiyama is often cited by papers focused on Geological and Geochemical Analysis (41 papers), Geochemistry and Geologic Mapping (29 papers) and Geochemistry and Elemental Analysis (22 papers). Daizo Ishiyama collaborates with scholars based in Japan, Serbia and China. Daizo Ishiyama's co-authors include Toshio Mizuta, Yasumasa Ogawa, Osamu Matsubaya, Naotatsu Shikazono, Jingwen Mao, Jiandong Zhang, Franco Pirajno, Chunli Guo, Yuchuan Chen and Hui-Min Su and has published in prestigious journals such as SHILAP Revista de lepidopterología, Geochimica et Cosmochimica Acta and Journal of Hazardous Materials.

In The Last Decade

Daizo Ishiyama

65 papers receiving 840 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Daizo Ishiyama Japan 16 574 400 224 103 89 70 872
Michael O. Schwartz Germany 17 608 1.1× 397 1.0× 200 0.9× 100 1.0× 66 0.7× 43 995
Olof Martinsson Sweden 18 853 1.5× 739 1.8× 218 1.0× 58 0.6× 56 0.6× 81 1.1k
Subhash Jaireth Australia 14 694 1.2× 603 1.5× 281 1.3× 33 0.3× 101 1.1× 33 1.0k
Sławomir Oszczepalski Poland 16 430 0.7× 307 0.8× 227 1.0× 57 0.6× 71 0.8× 43 767
Thierry Augé France 23 1.1k 1.9× 474 1.2× 293 1.3× 47 0.5× 121 1.4× 50 1.4k
Devon Renock United States 13 288 0.5× 302 0.8× 212 0.9× 194 1.9× 199 2.2× 21 878
Dongbok Shin South Korea 11 349 0.6× 234 0.6× 121 0.5× 55 0.5× 74 0.8× 61 687
Gregor Borg Germany 15 459 0.8× 339 0.8× 163 0.7× 32 0.3× 59 0.7× 38 683
Walid Salama Australia 17 235 0.4× 256 0.6× 267 1.2× 58 0.6× 54 0.6× 37 685
R. P. Foster United Kingdom 16 660 1.1× 586 1.5× 196 0.9× 49 0.5× 102 1.1× 26 905

Countries citing papers authored by Daizo Ishiyama

Since Specialization
Citations

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

Fields of papers citing papers by Daizo Ishiyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Daizo Ishiyama

This figure shows the co-authorship network connecting the top 25 collaborators of Daizo Ishiyama. A scholar is included among the top collaborators of Daizo Ishiyama 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 Daizo Ishiyama. Daizo Ishiyama 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.
Nishikawa, Osamu, et al.. (2020). Sr isotope ratios and diatom ages of the Neogene carbonate concretions in Akita and northern Yamagata areas, Northeast Japan. The Journal of the Geological Society of Japan. 126(2). 53–69. 1 indexed citations
2.
Ogawa, Yasumasa, Daizo Ishiyama, Naotatsu Shikazono, et al.. (2019). Fractionation of rare earth elements (REEs) and actinides (U and Th) originating from acid thermal water during artificial and natural neutralization processes of surface waters. Geochimica et Cosmochimica Acta. 249. 247–262. 14 indexed citations
3.
Ishiyama, Daizo, et al.. (2014). Triassic Epithermal Au and Porphyry Related Cu‐Mo Mineralization of the Chatree Deposit, Central Thailand. Acta Geologica Sinica - English Edition. 88(s2). 740–742. 1 indexed citations
4.
Murakami, Hiroyasu, et al.. (2011). Comparison of analytical methods for acid-resistant high-grade REE ores : A case study of the Nolans Bore REE-P-U deposit, Northern Territory, Australia. Kōzan chishitsu. 61(2). 129–137. 1 indexed citations
5.
Ishiyama, Daizo, Shigehiro Shibata, Hisao Satoh, et al.. (2011). Geochemical characteristics of Miocene Fe-Cu–Pb–Zn granitoids associated mineralization in the Chichibu skarn deposit (central Japan): evidence for magmatic fluids generation coexisting with granitic melt. Geological Society London Special Publications. 350(1). 69–88. 3 indexed citations
6.
7.
Ishihara, Shunsō, et al.. (2009). Indium contents of some sedimentary and igneous rocks in the In-mineralized areas in China, Japan and Bolivia.. Kōzan chishitsu. 59(3). 219–222. 6 indexed citations
8.
Fukuyama, Mayuko, et al.. (2007). Trace element analysis of gem garnet by LA-ICP-MS: Preliminary evaluation as micro-beam standard.. BULLETIN OF THE GEOLOGICAL SURVEY OF JAPAN. 58(3-4). 93–103. 2 indexed citations
9.
Ishihara, Shunsō, Daizo Ishiyama, & Kezhang Qin. (2006). Resource evaluation of indium in Sn-polymetallic veins of the southern Da Hinggan Mountains, China. 56(2). 212–215. 2 indexed citations
10.
Mizuta, Toshio, et al.. (2006). FLUORINE AND CHLORINE IN BIOTITE FROM THE SARNWOSAR GRANITIC ROCKS, NORTHEASTERN IRAN. Iranian Journal of Science and Technology (Sciences). 30(1). 111–125. 13 indexed citations
11.
Ogawa, Yasumasa, et al.. (2006). Mechanisms for anhydrite and gypsum formation in the Kuroko massive sulfide–sulfate deposits, north Japan. Mineralium Deposita. 42(3). 219–233. 23 indexed citations
12.
Arany, Szilvia, et al.. (2004). Investigation of Trace Element Distribution in Permanent Root Dentine by Laser Ablation Inductively Coupled Plasma Mass Spectrometry. 31(2). 107–112. 4 indexed citations
13.
Takahashi, Masashi, Toshio Mizuta, Daizo Ishiyama, Jun‐Ichi Kimura, & J. Takada. (2002). Characteristics of trace elements in quartz by LA-ICP-MS and the origin of ore fluid responsible for gold miner-alization at the Hishikari epithermal gold deposit. 52(1). 51–67. 9 indexed citations
14.
Yagi, Masahiko, Toshiaki Hasenaka, Takeshi Ohguchi, et al.. (2001). Transition of magmatic composition reflecting an evolution of rifting activity. A case study of the Akita-Yamagata basin in Early to Middle Miocene, Northeast Honshu, Japan.. Japanese Magazine of Mineralogical and Petrological Sciences. 30(6). 265–287. 28 indexed citations
15.
16.
Ishiyama, Daizo, et al.. (2001). Characteristic Features of Tin–iron–copper Mineralization in the Anle‐Huanggangliang Mining Area, Inner Mongolia, China. Resource Geology. 51(4). 377–392. 21 indexed citations
17.
Boomeri, Mohammad, et al.. (1997). Geochemical characteristics of halogen-bearing hastingsite, scapolite and phlogopite from the Sangan iron skarn deposits, northeastern Iran.. JOURNAL OF MINERALOGY PETROLOGY AND ECONOMIC GEOLOGY. 92(12). 481–501. 8 indexed citations
18.
Ishiyama, Daizo, et al.. (1996). Geologic Characteristics and Formation Environments of the Yano-Shokozan Pyrophyllite Deposit, Hiroshima Prefecture, Japan. Journal of the Clay Science Society of Japan. 36(2). 62–72. 2 indexed citations
19.
Ishiyama, Daizo, et al.. (1994). Formation mechanism for the Yano-Shokozan Nishiyama-higashi pyrophyllite deposit, Hiroshima Prefecture: Implications for the genesis of the deposit from mineralogic, fluid inclusion and stable isotope data.. Kōzan chishitsu. 44(2). 111–123. 1 indexed citations
20.
Ishiyama, Daizo, Hiroharu Matsueda, & Osamu Matsubaya. (1990). Copper-lead-zinc mineralization at the Hayakawa and Shakako deposits, Jokoku-Katsuraoka mining area, southwestern Hokkaido, Japan.. JOURNAL OF MINERALOGY PETROLOGY AND ECONOMIC GEOLOGY. 85(7). 341–353. 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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