Hidetoki Ishii

471 total citations
26 papers, 377 citations indexed

About

Hidetoki Ishii is a scholar working on Clinical Psychology, Management Science and Operations Research and Psychiatry and Mental health. According to data from OpenAlex, Hidetoki Ishii has authored 26 papers receiving a total of 377 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Clinical Psychology, 5 papers in Management Science and Operations Research and 4 papers in Psychiatry and Mental health. Recurrent topics in Hidetoki Ishii's work include Suicide and Self-Harm Studies (5 papers), Psychometric Methodologies and Testing (5 papers) and Psychosomatic Disorders and Their Treatments (3 papers). Hidetoki Ishii is often cited by papers focused on Suicide and Self-Harm Studies (5 papers), Psychometric Methodologies and Testing (5 papers) and Psychosomatic Disorders and Their Treatments (3 papers). Hidetoki Ishii collaborates with scholars based in Japan, Canada and United States. Hidetoki Ishii's co-authors include M. Nagashima, Hironori Tanaka, Kaoru Katoh, Hideji Nakamura, Tokio Nakane, Kohji Masuda, Kohei Takada, Yuko Shimizu, Miki Kobayashi and Koichiro Takahashi and has published in prestigious journals such as PLoS ONE, European Respiratory Journal and Osteoarthritis and Cartilage.

In The Last Decade

Hidetoki Ishii

21 papers receiving 363 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hidetoki Ishii Japan 9 102 94 61 56 41 26 377
Zhiqian Yu Japan 14 136 1.3× 33 0.4× 29 0.5× 101 1.8× 52 1.3× 44 477
Hossein Ali Ebrahimi Iran 11 78 0.8× 36 0.4× 24 0.4× 143 2.6× 30 0.7× 57 466
Seyed-Hossein Abtahi Iran 14 77 0.8× 57 0.6× 15 0.2× 44 0.8× 27 0.7× 50 698
Xuebiao Peng China 9 83 0.8× 43 0.5× 57 0.9× 41 0.7× 11 0.3× 21 333
Chiara Gioia Italy 11 90 0.9× 153 1.6× 15 0.2× 79 1.4× 73 1.8× 22 460
Xiaoqiang Liu China 13 171 1.7× 57 0.6× 45 0.7× 12 0.2× 21 0.5× 53 511
Junping Xing China 13 163 1.6× 88 0.9× 35 0.6× 14 0.3× 19 0.5× 34 546
Wan Nuraini Wan Hasan Malaysia 6 77 0.8× 24 0.3× 17 0.3× 37 0.7× 29 0.7× 8 327
Ji Yeon Noh South Korea 14 86 0.8× 45 0.5× 15 0.2× 116 2.1× 134 3.3× 25 597
Roberto Paradisi Italy 18 166 1.6× 34 0.4× 16 0.3× 88 1.6× 35 0.9× 48 1.1k

Countries citing papers authored by Hidetoki Ishii

Since Specialization
Citations

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

Fields of papers citing papers by Hidetoki Ishii

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hidetoki Ishii

This figure shows the co-authorship network connecting the top 25 collaborators of Hidetoki Ishii. A scholar is included among the top collaborators of Hidetoki Ishii 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 Hidetoki Ishii. Hidetoki Ishii 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.
Ishii, Hidetoki, et al.. (2024). Enhancing Precision in Predicting Magnitude of Differential Item Functioning: An M-DIF Pretrained Model Approach. Educational and Psychological Measurement. 85(2). 384–400.
2.
Ishii, Hidetoki, et al.. (2024). A Generalized Multi-Detector Combination Approach for Differential Item Functioning Detection. Applied Psychological Measurement. 49(3). 75–89.
3.
Ishii, Hidetoki, et al.. (2020). Characteristics of Diabetes Self-Care Agency in Japan Based on Statistical Cluster Analysis. SAGE Open Nursing. 6. 637865018–637865018. 1 indexed citations
4.
Hayashi, Naoki, Atsushi Imai, Yoichi Ishikawa, et al.. (2017). Motivation factors for suicidal behavior and their clinical relevance in admitted psychiatric patients. PLoS ONE. 12(4). e0176565–e0176565. 10 indexed citations
5.
Ishii, Hidetoki, et al.. (2016). Structural model of self‐care agency in patients with diabetes: A path analysis of the Instrument of Diabetes Self‐Care Agency and body self‐awareness. Japan Journal of Nursing Science. 13(4). 478–486. 9 indexed citations
6.
Ishii, Hidetoki, et al.. (2015). Reliability and Validity of a Shortened Version of an Instrument for Diabetes Self-Care Agency. Journal of Nursing Measurement. 23(2). 326–335. 7 indexed citations
7.
Ishii, Hidetoki. (2014). Trends in Psychometrics and Educational Measurement in Japan: :. The Annual Report of Educational Psychology in Japan. 53(0). 70–82. 4 indexed citations
8.
Ishii, Hidetoki, et al.. (2013). Using and Reporting Effect Sizes in Psychological Research :. The Annual Report of Educational Psychology in Japan. 52(0). 234–237. 2 indexed citations
9.
Yoshida, Toshio, et al.. (2012). Construction, Use, and Validation of Psychological Scales. The Annual Report of Educational Psychology in Japan. 51(0). 213–217. 7 indexed citations
10.
Hayashi, Naoki, Atsushi Imai, Yoichi Ishikawa, et al.. (2012). Post-hospitalization course and predictive signs of suicidal behavior of suicidal patients admitted to a psychiatric hospital: a 2-year prospective follow-up study. BMC Psychiatry. 12(1). 186–186. 16 indexed citations
11.
12.
Hayashi, Naoki, Atsushi Imai, Yoichi Ishikawa, et al.. (2010). Psychiatric disorders and clinical correlates of suicidal patients admitted to a psychiatric hospital in Tokyo. BMC Psychiatry. 10(1). 109–109. 30 indexed citations
13.
Takada, Kohei, Tokio Nakane, Kohji Masuda, & Hidetoki Ishii. (2010). Ursolic acid and oleanolic acid, members of pentacyclic triterpenoid acids, suppress TNF-α-induced E-selectin expression by cultured umbilical vein endothelial cells. Phytomedicine. 17(14). 1114–1119. 66 indexed citations
14.
Ishii, Hidetoki, et al.. (2007). Decline of Ability in College Students. Kodo Keiryogaku (The Japanese Journal of Behaviormetrics). 34(1). 67–77. 2 indexed citations
15.
Kubo, S., et al.. (2005). Cytokine and chemokine expression in cigarette smoke-induced lung injury in guinea pigs. European Respiratory Journal. 26(6). 993–1001. 58 indexed citations
16.
Yanai, Haruo, Yoshio Takane, & Hidetoki Ishii. (2005). Nonnegative determinant of a rectangular matrix: Its definition and applications to multivariate analysis. Linear Algebra and its Applications. 417(1). 259–274. 1 indexed citations
17.
Ishii, Hidetoki, et al.. (2002). Characterization of infiltrating T cells and Th1/Th2-type cytokines in the synovium of patients with osteoarthritis. Osteoarthritis and Cartilage. 10(4). 277–281. 120 indexed citations
18.
19.
Nakazawa, Minako, Hidetoki Ishii, Hiroyuki Nakamura, et al.. (2001). NFkappaB2 (p52) promoter activation via Notch signaling pathway in rheumatoid synoviocytes.. International Journal of Molecular Medicine. 7(1). 31–5. 20 indexed citations
20.
Ando, Katsumi, et al.. (1978). [A case of cerebral vascular disease associated with prosopagnosia and minor hemisphere syndrome (author's transl)].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 30(2). 203–9. 1 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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