H. Ujiie

695 citations
36 papers · 559 · h-index 11

Impact in

  • Neurology top 5%
    • Intracranial Aneurysms: Treatment and Complications
    • Vascular Malformations Diagnosis and Treatment
    • Traumatic Brain Injury and Neurovascular Disturbances
  • Geology top 10%
    • Geological and Geophysical Studies

Papers in

    • Intracranial Aneurysms: Treatment and Complications 12
    • Vascular Malformations Diagnosis and Treatment 5
    • Traumatic Brain Injury and Neurovascular Disturbances 3
    • Cerebrovascular and Carotid Artery Diseases 4

H. Ujiie

34 papers receiving 524 citations

Peers

H. Ujiie
Comparison fields: 5 of 70
  • Neurology 270
  • Geology 66
  • Geophysics 131
  • Atmospheric Science 68
  • Rheumatology 47
Replace Matthias König with:
Matthias König Germany
Geir Tryggvason Iceland
Tetsuro Sato Japan
Dan Hsu United States
Robert Jordan United States
Yasushi Ishihara Japan
J. Ferrière France
Jiasen Guo United States
Teruaki Nagano Japan
H. Ujiie relative to Matthias König Germany Matthias König's profile →
Citations per field
00.5×2×3×3.8×
Matthias König · 1×
Citations per year

Countries citing papers authored by H. Ujiie

Since Specialization
Citations

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

Fields of papers citing papers by H. Ujiie

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside H. Ujiie, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with H. Ujiie Line = papers co-authored together H. Ujiie links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 36 papers — load more, or switch the sort, to bring in the rest.

#Work
1 199693
2 199393
3 200874
4 197759
5 197350
6 200832
7 197524
8
Geology of the Sagara-Kakegawa sedimentary basin in central Japan.
196218
9
Transect of the central and southern Ryukyu Island Arcs.
199216
10
[Clinicopathological studies of three cases of cerebral aneurysms associated with systemic lupus erythematosus].
199113
11 196711
12 199510
13
[A case of sudden gross hematuria caused by an iliac artery-ureteral fistula].
19839
14 19758
15 20057
16 20055
17 20114
18 19964
19
A standard late Cenozoic microbiostratigraphy in southern Okinawa-jima, Japan. II: Details on the occurrence of planktonic Foraminifera with some taxonomic annotations
19853
20 20033

About H. Ujiie

H. Ujiie is a scholar working on Neurology, Pulmonary and Respiratory Medicine, Epidemiology, Atmospheric Science and Surgery, having authored 36 papers that have together received 559 indexed citations. Recurring topics across this work include Intracranial Aneurysms: Treatment and Complications (12 papers), Geology and Paleoclimatology Research (5 papers), Vascular Malformations Diagnosis and Treatment (5 papers), earthquake and tectonic studies (4 papers), Cerebrovascular and Carotid Artery Diseases (4 papers), Methane Hydrates and Related Phenomena (4 papers), Isotope Analysis in Ecology (3 papers) and Traumatic Brain Injury and Neurovascular Disturbances (3 papers). The work is most often cited by research in Neurology (270 citations), Geology (66 citations), Geophysics (131 citations), Atmospheric Science (68 citations) and Rheumatology (47 citations). H. Ujiie has collaborated with scholars based in Japan, Pakistan and Germany. Frequent co-authors include Kintomo Takakura, Ichiro Kaneoka, M. Ozima, Ryuhei YAMAGUCHI, D. Liepsch, Mizuo Kagawa, Akihiro Oikawa, Nobuo Kobayashi, Hideaki Onda and Tomokatsu Hori. Their work appears in journals such as Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, The Journal of Foraminiferal Research, Stroke, Nature and min - Minimally Invasive Neurosurgery.

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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