Hiroshi Hayama

58 total papers · 555 total citations
41 papers, 439 citations indexed

About

Hiroshi Hayama is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Media Technology. According to data from OpenAlex, Hiroshi Hayama has authored 41 papers receiving a total of 439 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Electrical and Electronic Engineering, 11 papers in Atomic and Molecular Physics, and Optics and 7 papers in Media Technology. Recurrent topics in Hiroshi Hayama's work include Thin-Film Transistor Technologies (19 papers), Color Science and Applications (8 papers) and Semiconductor Lasers and Optical Devices (8 papers). Hiroshi Hayama is often cited by papers focused on Thin-Film Transistor Technologies (19 papers), Color Science and Applications (8 papers) and Semiconductor Lasers and Optical Devices (8 papers). Hiroshi Hayama collaborates with scholars based in Japan and United States. Hiroshi Hayama's co-authors include Masakiyo Matsumura, M. Matsumura, Yasuo Nara, WI Milne, Takeru Nose, Hideki Asada, T. Baba, Akira Furukawa, Hiroshi Haga and M. Mizuta and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Proceedings of the IEEE.

In The Last Decade

Hiroshi Hayama

39 papers receiving 399 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Hiroshi Hayama	369	99	76	68	40	41	439
Akio Takimoto	223 0.6×	80 0.8×	60 0.8×	107 1.6×	69 1.7×	29	387
Ho‐Kyoon Chung	344 0.9×	105 1.1×	37 0.5×	104 1.5×	15 0.4×	34	414
Chun‐Da Tu	333 0.9×	81 0.8×	57 0.8×	32 0.5×	18 0.5×	20	425
E.S. Schlig	266 0.7×	44 0.4×	63 0.8×	27 0.4×	51 1.3×	23	376
H.-P.D. Shieh	210 0.6×	55 0.6×	181 2.4×	84 1.2×	53 1.3×	33	412
Kalluri R. Sarma	192 0.5×	86 0.9×	95 1.3×	45 0.7×	87 2.2×	49	372
Yu Hao Chang	339 0.9×	257 2.6×	47 0.6×	57 0.8×	27 0.7×	34	496
Hua Zheng	324 0.9×	68 0.7×	142 1.9×	83 1.2×	12 0.3×	38	493
Shayak Banerjee	386 1.0×	76 0.8×	65 0.9×	60 0.9×	54 1.4×	44	450
I. Debusschere	426 1.2×	97 1.0×	27 0.4×	39 0.6×	12 0.3×	50	466

Countries citing papers authored by Hiroshi Hayama

Since Specialization

Citations

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

Fields of papers citing papers by Hiroshi Hayama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroshi Hayama

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Hayama. A scholar is included among the top collaborators of Hiroshi Hayama 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 Hiroshi Hayama. Hiroshi Hayama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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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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