Daisuke Ichihara

974 total citations
16 papers, 717 citations indexed

About

Daisuke Ichihara is a scholar working on Pathology and Forensic Medicine, Surgery and Pharmacology. According to data from OpenAlex, Daisuke Ichihara has authored 16 papers receiving a total of 717 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Pathology and Forensic Medicine, 15 papers in Surgery and 4 papers in Pharmacology. Recurrent topics in Daisuke Ichihara's work include Spine and Intervertebral Disc Pathology (16 papers), Spinal Fractures and Fixation Techniques (15 papers) and Cervical and Thoracic Myelopathy (10 papers). Daisuke Ichihara is often cited by papers focused on Spine and Intervertebral Disc Pathology (16 papers), Spinal Fractures and Fixation Techniques (15 papers) and Cervical and Thoracic Myelopathy (10 papers). Daisuke Ichihara collaborates with scholars based in Japan and Russia. Daisuke Ichihara's co-authors include Morio Matsumoto, Eijiro Okada, Yuji Nishiwaki, Suketaka Momoshima, Takeshi Takahata, Kazuhiro Chiba, Yoshiaki Toyama, Hirokazu Fujiwara, Takeshi Hashimoto and Kota Watanabe and has published in prestigious journals such as Spine, European Spine Journal and Injury.

In The Last Decade

Daisuke Ichihara

16 papers receiving 686 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Daisuke Ichihara Japan 12 592 584 202 89 30 16 717
Takeshi Takahata Japan 16 658 1.1× 687 1.2× 236 1.2× 100 1.1× 35 1.2× 24 874
Alessio Lovi Italy 12 532 0.9× 568 1.0× 236 1.2× 55 0.6× 13 0.4× 23 690
Byung-Wan Choi South Korea 17 565 1.0× 662 1.1× 121 0.6× 40 0.4× 25 0.8× 46 807
Michael B. Furman United States 11 627 1.1× 675 1.2× 302 1.5× 30 0.3× 28 0.9× 26 792
Angus S. Don New Zealand 9 510 0.9× 384 0.7× 354 1.8× 108 1.2× 36 1.2× 14 620
Zacharia Isaac United States 12 413 0.7× 303 0.5× 343 1.7× 56 0.6× 52 1.7× 27 559
S. M. Eisenstein United Kingdom 10 537 0.9× 408 0.7× 413 2.0× 103 1.2× 30 1.0× 12 676
João Luiz Pinheiro-Franco France 3 525 0.9× 695 1.2× 156 0.8× 61 0.7× 12 0.4× 5 774
Yukimi Nishi Japan 10 706 1.2× 743 1.3× 146 0.7× 57 0.6× 29 1.0× 11 849
Ryuichi Takemasa Japan 8 255 0.4× 267 0.5× 175 0.9× 59 0.7× 26 0.9× 29 433

Countries citing papers authored by Daisuke Ichihara

Since Specialization
Citations

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

Fields of papers citing papers by Daisuke Ichihara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Daisuke Ichihara

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

All Works

16 of 16 papers shown
1.
Watanabe, Kota, Hirokazu Fujiwara, Yuji Nishiwaki, et al.. (2020). The Long-term Impact of Whiplash Injuries on Patient Symptoms and the Associated Degenerative Changes Detected Using MRI. Spine. 46(11). 710–716. 2 indexed citations
2.
Fujiwara, Hirokazu, Yuji Nishiwaki, Eijiro Okada, et al.. (2018). A 20-year prospective longitudinal MRI study on cervical spine after whiplash injury: Follow-up of a cross-sectional study. Journal of Orthopaedic Science. 24(4). 579–583. 6 indexed citations
3.
Matsumoto, Morio, Daisuke Ichihara, Eijiro Okada, et al.. (2012). Cross-sectional area of the posterior extensor muscles of the cervical spine in whiplash injury patients versus healthy volunteers – 10 year follow-up MR study. Injury. 43(6). 912–916. 36 indexed citations
4.
Matsumoto, Morio, Eijiro Okada, Daisuke Ichihara, et al.. (2012). Modic changes in the cervical spine. Journal of Bone and Joint Surgery - British Volume. 94-B(5). 678–683. 39 indexed citations
5.
Matsumoto, Morio, Daisuke Ichihara, Eijiro Okada, et al.. (2012). Modic changes of the cervical spine in patients with whiplash injury: A prospective 11-year follow-up study. Injury. 44(6). 819–824. 19 indexed citations
6.
Okada, Eijiro, Morio Matsumoto, Daisuke Ichihara, et al.. (2011). Cross-sectional area of posterior extensor muscles of the cervical spine in asymptomatic subjects: a 10-year longitudinal magnetic resonance imaging study. European Spine Journal. 20(9). 1567–1573. 58 indexed citations
7.
Matsumoto, Morio, Eijiro Okada, Daisuke Ichihara, et al.. (2011). Changes in the cross-sectional area of deep posterior extensor muscles of the cervical spine after anterior decompression and fusion: 10-year follow-up study using MRI. European Spine Journal. 21(2). 304–308. 15 indexed citations
8.
Matsumoto, Morio, Eijiro Okada, Daisuke Ichihara, et al.. (2010). Age-Related Changes of Thoracic and Cervical Intervertebral Discs in Asymptomatic Subjects. Spine. 35(14). 1359–1364. 76 indexed citations
9.
Matsumoto, Morio, Eijiro Okada, Daisuke Ichihara, et al.. (2010). Prospective Ten-Year Follow-up Study Comparing Patients With Whiplash-Associated Disorders and Asymptomatic Subjects Using Magnetic Resonance Imaging. Spine. 35(18). 1684–1690. 33 indexed citations
10.
Okada, Eijiro, Morio Matsumoto, Daisuke Ichihara, et al.. (2010). Development of stiff shoulder in asymptomatic volunteers during ten-year follow-up in Japan. Journal of Back and Musculoskeletal Rehabilitation. 23(2). 69–75. 7 indexed citations
11.
Matsumoto, Morio, Eijiro Okada, Yasuhito Kaneko, et al.. (2010). Wedging of vertebral bodies at the thoracolumbar junction in asymptomatic healthy subjects on magnetic resonance imaging. Surgical and Radiologic Anatomy. 33(3). 223–228. 28 indexed citations
12.
Matsumoto, Morio, Eijiro Okada, Daisuke Ichihara, et al.. (2010). Adjacent Segment Disease and Degeneration After Anterior Cervical Decompression and Fusion. Neurosurgery Quarterly. 20(1). 15–22. 7 indexed citations
13.
Okada, Eijiro, Morio Matsumoto, Daisuke Ichihara, et al.. (2009). Aging of the Cervical Spine in Healthy Volunteers. Spine. 34(7). 706–712. 155 indexed citations
14.
Ichihara, Daisuke, Eijiro Okada, Kazuhiro Chiba, et al.. (2009). Longitudinal magnetic resonance imaging study on whiplash injury patients: minimum 10-year follow-up. Journal of Orthopaedic Science. 14(5). 602–610. 22 indexed citations
15.
Okada, Eijiro, Morio Matsumoto, Daisuke Ichihara, et al.. (2009). Does the sagittal alignment of the cervical spine have an impact on disk degeneration? Minimum 10-year follow-up of asymptomatic volunteers. European Spine Journal. 18(11). 1644–1651. 56 indexed citations
16.
Matsumoto, Morio, Eijiro Okada, Daisuke Ichihara, et al.. (2009). Anterior Cervical Decompression and Fusion Accelerates Adjacent Segment Degeneration. Spine. 35(1). 36–43. 158 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Takeshi Takahata Breakdown of academic impact, for papers by Alessio Lovi Breakdown of academic impact, for papers by Byung-Wan Choi Breakdown of academic impact, for papers by Michael B. Furman Breakdown of academic impact, for papers by Angus S. Don Breakdown of academic impact, for papers by Zacharia Isaac Breakdown of academic impact, for papers by S. M. Eisenstein Breakdown of academic impact, for papers by João Luiz Pinheiro-Franco Breakdown of academic impact, for papers by Yukimi Nishi Breakdown of academic impact, for papers by Ryuichi Takemasa
Rankless by CCL
2026