Ken-ichi Harada

22 total papers · 1.5k total citations
21 papers, 1.3k citations indexed

About

Ken-ichi Harada is a scholar working on Atomic and Molecular Physics, and Optics, Environmental Chemistry and Ecology. According to data from OpenAlex, Ken-ichi Harada has authored 21 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Atomic and Molecular Physics, and Optics, 7 papers in Environmental Chemistry and 4 papers in Ecology. Recurrent topics in Ken-ichi Harada's work include Quantum optics and atomic interactions (10 papers), Cold Atom Physics and Bose-Einstein Condensates (7 papers) and Aquatic Ecosystems and Phytoplankton Dynamics (7 papers). Ken-ichi Harada is often cited by papers focused on Quantum optics and atomic interactions (10 papers), Cold Atom Physics and Bose-Einstein Condensates (7 papers) and Aquatic Ecosystems and Phytoplankton Dynamics (7 papers). Ken-ichi Harada collaborates with scholars based in Japan, United States and India. Ken-ichi Harada's co-authors include Mariyo F. Watanabe, Akira Ichihara, Hirota Fujiki, Rie Matsushima, Wayne W. Carmichael, Val R. Beasley, Andrew M. Dahlem, Masaharu Mitsunaga, Hisao Oka and Kenneth L. Rinehart and has published in prestigious journals such as Physical Review A, Optics Letters and Journal of Chromatography A.

In The Last Decade

Ken-ichi Harada

21 papers receiving 1.2k citations

Hit Papers

normalize citations (0→100%) normalize lifespan (0→100%) sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

Inhibition of protein phosphatases by microcystis and nodularin associated with hepatotoxicity

1990 493 citations Rie Matsushima, Mariyo F. Watanabe et al. Journal of Cancer Research and Clinical Oncology profile →

Author Peers

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

Author						Papers	Cites
Ken-ichi Harada	934	558	371	197	151	21	1.3k
Daniel G. Beach	694 0.7×	393 0.7×	189 0.5×	305 1.5×	356 2.4×	54	1.3k
Sitthivet Santikarn	435 0.5×	241 0.4×	185 0.5×	91 0.5×	638 4.2×	19	1.6k
Yvonne Zilliges	622 0.7×	430 0.8×	367 1.0×	348 1.8×	709 4.7×	13	1.4k
Kevin D. Barrow	285 0.3×	229 0.4×	142 0.4×	252 1.3×	589 3.9×	45	1.4k
M. V. Laycock	700 0.7×	288 0.5×	50 0.1×	146 0.7×	570 3.8×	42	1.3k
G. Borbély	564 0.6×	271 0.5×	391 1.1×	202 1.0×	369 2.4×	40	1.1k
Krista Thomas	699 0.7×	319 0.6×	48 0.1×	161 0.8×	548 3.6×	30	1.1k
John J. A. McLaughlin	321 0.3×	783 1.4×	106 0.3×	457 2.3×	384 2.5×	40	1.6k
P. G. Sim	988 1.1×	447 0.8×	19 0.1×	237 1.2×	547 3.6×	40	1.6k
Robert Jeanjean	227 0.2×	182 0.3×	269 0.7×	357 1.8×	1.3k 8.9×	46	1.8k

Countries citing papers authored by Ken-ichi Harada

Since Specialization

Citations

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

Fields of papers citing papers by Ken-ichi Harada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ken-ichi Harada. 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 Ken-ichi Harada. The network helps show where Ken-ichi Harada may publish in the future.

Co-authorship network of co-authors of Ken-ichi Harada

This figure shows the co-authorship network connecting the top 25 collaborators of Ken-ichi Harada. A scholar is included among the top collaborators of Ken-ichi Harada 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 Ken-ichi Harada. Ken-ichi Harada 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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