S. Hara

546 total citations
26 papers, 445 citations indexed

About

S. Hara is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Psychiatry and Mental health. According to data from OpenAlex, S. Hara has authored 26 papers receiving a total of 445 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Materials Chemistry, 8 papers in Electrical and Electronic Engineering and 5 papers in Psychiatry and Mental health. Recurrent topics in S. Hara's work include Epilepsy research and treatment (5 papers), Metallurgical Processes and Thermodynamics (5 papers) and Surface and Thin Film Phenomena (3 papers). S. Hara is often cited by papers focused on Epilepsy research and treatment (5 papers), Metallurgical Processes and Thermodynamics (5 papers) and Surface and Thin Film Phenomena (3 papers). S. Hara collaborates with scholars based in Japan, United States and Australia. S. Hara's co-authors include David R. Gaskell, Shinichiro Yokoya, Yutaka Asako, J. Szekely, Nobumitsu Hirai, G. R. Belton, Tsukasa Koyama, Masato Matsuura, Yasushi Sasaki and Naoto Adachi and has published in prestigious journals such as Journal of Power Sources, Acta Materialia and Carbon.

In The Last Decade

S. Hara

26 papers receiving 430 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S. Hara Japan	13	172	105	104	54	44	26	445
Liang Xuan China	10	76 0.4×	50 0.5×	36 0.3×	25 0.5×	84 1.9×	34	590
S. Fischer Germany	8	82 0.5×	31 0.3×	40 0.4×	113 2.1×	27 0.6×	9	631
Guojun Liu China	8	179 1.0×	118 1.1×	96 0.9×	16 0.3×	45 1.0×	26	411
David J. Burton United States	14	58 0.3×	96 0.9×	115 1.1×	37 0.7×	387 8.8×	32	804
Gerald R. Miller United States	21	24 0.1×	82 0.8×	471 4.5×	146 2.7×	307 7.0×	50	1.2k
Masashi Sato Japan	16	108 0.6×	29 0.3×	494 4.8×	99 1.8×	289 6.6×	106	1.1k
Hideaki Takahashi Japan	16	189 1.1×	80 0.8×	351 3.4×	365 6.8×	221 5.0×	86	1.1k
Yoshikazu Shinohara Japan	14	78 0.5×	85 0.8×	451 4.3×	45 0.8×	150 3.4×	68	816
Xiaoxiang Yu China	18	99 0.6×	19 0.2×	557 5.4×	75 1.4×	118 2.7×	62	940
Po‐Chih Chen Taiwan	11	19 0.1×	111 1.1×	22 0.2×	61 1.1×	160 3.6×	24	411

Countries citing papers authored by S. Hara

Since Specialization

Citations

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

Fields of papers citing papers by S. Hara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Hara

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

All Works

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20 of 20 papers shown

Shima, Tatsushi, et al.. (2019). Experimental study of fast-neutron production and moderation for accelerator-based BNCT system. Applied Radiation and Isotopes. 152. 11–17. 1 indexed citations

Kubo, Ken‐ichiro, Nobumitsu Hirai, Toshihiro Tanaka, & S. Hara. (2004). Decay of nano-islands located on Au(1 0 0) electrode in room temperature molten salt (EMImBF4). Surface Science. 565(1). L271–L276. 7 indexed citations

Adachi, Naoto, Fumihiro Nakamura, Tsukasa Koyama, et al.. (2003). Multi‐center study on post‐ictal headache in patients with localization‐related epilepsy. Psychiatry and Clinical Neurosciences. 57(4). 385–389. 29 indexed citations

Ito, M., Naoto Adachi, Tsukasa Koyama, et al.. (2003). Characteristics of Postictal Headache in Patients with Partial Epilepsy. Cephalalgia. 24(1). 23–28. 91 indexed citations

Kubo, Ken‐ichiro, Nobumitsu Hirai, Toshihiro Tanaka, & S. Hara. (2003). In situ observation on Au(1 0 0) surface in molten EMImBF4 by electrochemical atomic force microscopy (EC-AFM). Surface Science. 546(1). L785–L788. 15 indexed citations

Yamaguchi, Yuji, et al.. (2002). In situ EC-AFM study of effect of lignin on performance of negative electrodes in lead−acid batteries. Journal of Power Sources. 107(2). 167–172. 20 indexed citations

Kashiwagi, Shigeru, Yoshimasa Hama, S. Hara, et al.. (2001). High quality electron beam science at Waseda University. International Journal of Applied Electromagnetics and Mechanics. 14(1-4). 157–162. 3 indexed citations

Walter, J., et al.. (2000). XPS study on pristine and intercalated tantalum carbosulfide. Journal of Alloys and Compounds. 305(1-2). 259–263. 18 indexed citations

Nogi, K., Masahiro Nishikawa, Hidetoshi Fujii, & S. Hara. (1998). Wettability of diamond by liquid pure tin. Acta Materialia. 46(7). 2305–2311. 16 indexed citations

10.

Hara, S., et al.. (1998). Postictal Elevation of Prolactin Levels After Psychic Auras‐Evidence for Seizure Discharges Involving Mesolimbic Structures. Epilepsia. 39(S5). 60–60. 1 indexed citations

11.

Ahmed, Farid, Kazuo Sakai, Hiroyuki Ota, et al.. (1996). Surface morphology for annealed and etched MgO(100). Journal of Low Temperature Physics. 105(5-6). 1343–1348. 17 indexed citations

12.

Ota, Hiroyuki, Kazuo Sakai, Ryosuke Aoki, Norihito Ikemiya, & S. Hara. (1996). Superstructure observation on a MgO(100) surface. Surface Science. 357-358. 150–154. 15 indexed citations

13.

Ikemiya, Norihito, et al.. (1996). Atomic force microscopy and scanning tunneling microscopy studies of AlCl3-graphite intercalation compound. Carbon. 34(2). 277–279. 4 indexed citations

14.

Nonaka, Sakutaro, Kunio Fujii, & S. Hara. (1995). A New Characteristics of Brushless Single-Phase Half-Speed Synchronous Motor.. IEEJ Transactions on Industry Applications. 115(4). 470–477. 1 indexed citations

15.

Yokoya, Shinichiro, Yutaka Asako, S. Hara, & J. Szekely. (1994). Control of Immersion Nozzle Outlet Flow Pattern through the Use of Swirling Flow in Continuous Casting.. ISIJ International. 34(11). 883–888. 45 indexed citations

16.

Hara, S., et al.. (1991). Surface Tension of Melts in the FeO–Fe2O3–CaO and FeO–Fe2O3–2CaO·SiO2 Systems under Air and CO2 Atmosphere. Materials Transactions JIM. 32(9). 829–836. 4 indexed citations

17.

Hara, S., K. Irie, David R. Gaskell, & Kenji Ogino. (1988). Densities of Melts in the FeO–Fe2O3–CaO and FeO–Fe2O3–2CaO·SiO2 Systems. Transactions of the Japan Institute of Metals. 29(12). 977–989. 34 indexed citations

18.

Hara, S., K. Irie, David R. Gaskell, & Kenji Ogino. (1988). Densities of Melts in the FeO–Fe2O3–BaO System. Transactions of the Japan Institute of Metals. 29(12). 990–1002. 4 indexed citations

19.

Hara, Tsunekatsu, et al.. (1987). Usefulness of the Newly Proposed International Classification of Epilepsies (1985)–A Trial on Adult Patients. Psychiatry and Clinical Neurosciences. 41(3). 413–414. 1 indexed citations

20.

Sasaki, Yasushi, S. Hara, David R. Gaskell, & G. R. Belton. (1984). Isotope exchange studies of the rate of dissociation of CO2 on liquid iron oxides and CaO-saturated calcium ferrites. Metallurgical Transactions B. 15(3). 563–571. 46 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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