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Masahiro Chigira

Masahiro Chigira

Masahiro Chigira publication distribution in Earth Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where Masahiro Chigira sits on this spectrum.

38–42 publications: 1 scientists 43–47 publications: 0 scientists 48–52 publications: 3 scientists 53–57 publications: 8 scientists 58–62 publications: 11 scientists 63–67 publications: 16 scientists 68–72 publications: 24 scientists 73–77 publications: 31 scientists 78–82 publications: 49 scientists 83–87 publications: 77 scientists 88–92 publications: 86 scientists 93–97 publications: 88 scientists 98–102 publications: 92 scientists 103–107 publications: 84 scientists 108–112 publications: 102 scientists 113–117 publications: 108 scientists 118–122 publications: 117 scientists 123–127 publications: 126 scientists 128–132 publications: 146 scientists 133–137 publications: 114 scientists 138–142 publications: 102 scientists 143–147 publications: 127 scientists 148–152 publications: 102 scientists 153–157 publications: 112 scientists 158–162 publications: 102 scientists 163–167 publications: 127 scientists 168–172 publications: 121 scientists 173–177 publications: 112 scientists 178–182 publications: 109 scientists 183–187 publications: 98 scientists 188–192 publications: 92 scientists 193–197 publications: 105 scientists 198–202 publications: 77 scientists 203–207 publications: 80 scientists 208–212 publications: 89 scientists 213–217 publications: 70 scientists 218–222 publications: 74 scientists 223–227 publications: 74 scientists 228–232 publications: 70 scientists 233–237 publications: 67 scientists 238–242 publications: 59 scientists 243–247 publications: 67 scientists 248–252 publications: 51 scientists 253–257 publications: 46 scientists 258–262 publications: 41 scientists 263–267 publications: 39 scientists 268–272 publications: 34 scientists 273–277 publications: 39 scientists 278–282 publications: 35 scientists 283–287 publications: 36 scientists 288–292 publications: 35 scientists 293–297 publications: 29 scientists 298–302 publications: 23 scientists 303–307 publications: 39 scientists 308–312 publications: 34 scientists 313–317 publications: 23 scientists 318–322 publications: 18 scientists 323–327 publications: 18 scientists 328–332 publications: 21 scientists 333–337 publications: 20 scientists 338–342 publications: 15 scientists 343–347 publications: 13 scientists 348–352 publications: 24 scientists 353–357 publications: 25 scientists 358–362 publications: 10 scientists 363–367 publications: 20 scientists 368–372 publications: 17 scientists 373–377 publications: 18 scientists 378–382 publications: 15 scientists 383–387 publications: 7 scientists 388–392 publications: 22 scientists 393–397 publications: 9 scientists 398–402 publications: 11 scientists 403–407 publications: 16 scientists 408–412 publications: 4 scientists 413–417 publications: 5 scientists 418–422 publications: 14 scientists 423–427 publications: 8 scientists 428–432 publications: 7 scientists 433–437 publications: 7 scientists 438–442 publications: 10 scientists 443–447 publications: 10 scientists 448–452 publications: 3 scientists 453–457 publications: 9 scientists 458–462 publications: 11 scientists 463–467 publications: 4 scientists 468–472 publications: 6 scientists 473–477 publications: 11 scientists 478–482 publications: 8 scientists 483–487 publications: 2 scientists 488–492 publications: 3 scientists 493–497 publications: 4 scientists 498–502 publications: 4 scientists 503–507 publications: 4 scientists 508–509 publications: 4 scientists 510+ publications: 100 scientists
38 publications 510+

The last bar groups every scientist with 510 publications or more.

Masahiro Chigira D-index placement in Earth Science in 2026

The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where Masahiro Chigira sits on this spectrum.

30 D-Index: 15 scientists 31 D-Index: 42 scientists 32 D-Index: 60 scientists 33 D-Index: 90 scientists 34 D-Index: 103 scientists 35 D-Index: 108 scientists 36 D-Index: 142 scientists 37 D-Index: 147 scientists 38 D-Index: 147 scientists 39 D-Index: 152 scientists 40 D-Index: 143 scientists 41 D-Index: 157 scientists 42 D-Index: 141 scientists 43 D-Index: 151 scientists 44 D-Index: 140 scientists 45 D-Index: 135 scientists 46 D-Index: 121 scientists 47 D-Index: 108 scientists 48 D-Index: 128 scientists 49 D-Index: 111 scientists 50 D-Index: 106 scientists 51 D-Index: 112 scientists 52 D-Index: 102 scientists 53 D-Index: 103 scientists 54 D-Index: 94 scientists 55 D-Index: 61 scientists 56 D-Index: 101 scientists 57 D-Index: 71 scientists 58 D-Index: 65 scientists 59 D-Index: 78 scientists 60 D-Index: 93 scientists 61 D-Index: 56 scientists 62 D-Index: 58 scientists 63 D-Index: 52 scientists 64 D-Index: 63 scientists 65 D-Index: 49 scientists 66 D-Index: 53 scientists 67 D-Index: 57 scientists 68 D-Index: 50 scientists 69 D-Index: 44 scientists 70 D-Index: 44 scientists 71 D-Index: 31 scientists 72 D-Index: 33 scientists 73 D-Index: 33 scientists 74 D-Index: 23 scientists 75 D-Index: 32 scientists 76 D-Index: 24 scientists 77 D-Index: 17 scientists 78 D-Index: 19 scientists 79 D-Index: 9 scientists 80 D-Index: 21 scientists 81 D-Index: 20 scientists 82 D-Index: 17 scientists 83 D-Index: 19 scientists 84 D-Index: 19 scientists 85 D-Index: 14 scientists 86 D-Index: 6 scientists 87 D-Index: 14 scientists 88 D-Index: 17 scientists 89 D-Index: 10 scientists 90 D-Index: 8 scientists 91 D-Index: 8 scientists 92 D-Index: 9 scientists 93 D-Index: 6 scientists 94+ D-Index: 98 scientists
30 D-Index 94+

The last bar groups every scientist with 94 D-Index or more.

Overview

Masahiro Chigira is affiliated with Kyoto University in Japan, specializing in Earth and Planetary Sciences, Environmental Science, and Engineering. Their research spans a variety of subfields including Management, Monitoring, Policy and Law, Atmospheric Science, Geophysics, Civil and Structural Engineering, and Environmental Engineering.

The primary focus of Chigira's work is on landslides and related hazards, with extensive studies also conducted in geology and paleoclimatology, cryospheric observations, earthquake and tectonic dynamics, soil and unsaturated flow, groundwater flow and contamination, and 3D surveying related to cultural heritage.

Frequent publication venues include:

  • Island Arc
  • Earth Surface Processes and Landforms
  • Geomorphology
  • Engineering Geology
  • CATENA

Notable recent papers authored by Chigira include:

  • "A series of rockslides and gravitational slope deformations aligned along the Kali Gandaki across the Nepal Himalaya," 2022, Geomorphology
  • "The Kui boulder fields: Formation processes controlled by columnar joints of granodiorite," 2021, CATENA
  • "Rock pillars shaped by columnar joints in granite at Mt. Mizugaki, Central Japan," 2021, Island Arc
  • "Geological history controlling the debris avalanches of pyroclastic fall deposits induced by the 2009 Padang earthquake, Indonesia: The sequential influences of pumice fall, weathering, and slope undercut," 2021, Engineering Geology (co-authored by Maho Nakano Hosobuchi)
  • "Pore-water chemistry and its influence on rock mechanical properties and hydrogeophysical processes in a mudstone slope in the southwestern Taiwan badlands," 2020, CATENA (co-authored by Kohei Higuchi)

Chigira has collaborated frequently with several researchers, including:

  • Kohei Higuchi
  • Michel Jaboyedoff
  • Ching-Ying Tsou
  • Hironori Kato
  • Jian Wu

The topics addressed across these collaborations and publications cover a range of geological phenomena and environmental processes relevant to understanding slope stability, rock mechanics, and the interaction of geological and hydrological factors in various landscapes.

Best Publications

  • Landslides induced by the 2008 Wenchuan earthquake, Sichuan, China

    Masahiro Chigira;Xiyong Wu;Takashi Inokuchi;Gonghui Wang

  • Long-term gravitational deformation of rocks by mass rock creep

    Masahiro Chigira

  • Catastrophic landslide induced by Typhoon Morakot, Shiaolin, Taiwan

    Ching-Ying Tsou;Zheng-Yi Feng;Masahiro Chigira

  • Geological and geomorphological characteristics of landslides triggered by the 2004 Mid Niigta prefecture earthquake in Japan

    Masahiro Chigira;Hiroshi Yagi

  • Geological causes and geomorphological precursors of the Tsaoling landslide triggered by the 1999 Chi-Chi Earthquake, Taiwan

    Masahiro Chigira;Wen-Neng Wang;Takahiko Furuya;Toshitaka Kamai

  • Topographic precursors and geological structures of deep-seated catastrophic landslides caused by Typhoon Talas

    Masahiro Chigira;Ching-Ying Tsou;Yuki Matsushi;Narumi Hiraishi

  • Geological and geomorphological precursors of the Chiu-fen-erh-shan landslide triggered by the Chi-chi earthquake in central Taiwan

    Wen-Neng Wang;Masahiro Chigira;Takahiko Furuya

  • Deep-seated rockslide-avalanches preceded by mass rock creep of sedimentary rocks in the Akaishi Mountains, central Japan

    Masahiro Chigira;Kenzo Kiho

  • Mechanism and effect of chemical weathering of sedimentary rocks

    M. Chigira;T. Oyama

  • September 2005 rain-induced catastrophic rockslides on slopes affected by deep-seated gravitational deformations, Kyushu, southern Japan

    Masahiro Chigira

  • Seismic recordings of landslides caused by Typhoon Talas (2011), Japan

    Masumi Yamada;Yuki Matsushi;Masahiro Chigira;Jim Mori

  • Micro-sheeting of granite and its relationship with landsliding specifically after the heavy rainstorm in June 1999, Hiroshima Prefecture, Japan

    M Chigira

  • Landslides: Landslides induced by the Wenchuan earthquake

    Masahiro Chigira;Gonghui Wang;Xiyong Wu

  • A mechanism of chemical weathering of mudstone in a mountainous area

    Masahiro Chigira

  • Using an airborne laser scanner for the identification of shallow landslides and susceptibility assessment in an area of ignimbrite overlain by permeable pyroclastics

    Masahiro Chigira;Fengjun Duan;Hiroshi Yagi;Takahiko Furuya

  • Landslides and Debris Flows Strike Kyushu, Japan

    Roy C. Sidle;Masahiro Chigira

  • Weathering mechanisms and their effects on the landsliding of ignimbrite subject to vapor-phase crystallization in the Shirakawa pyroclastic flow, northern Japan

    M Chigira;M Nakamoto;E Nakata

  • Weathering rate of mudstone and tuff on old unlined tunnel walls

    Takahiro Oyama;Masahiro Chigira

  • Weathering profile of non-welded ignimbrite and the water infiltration behavior within it in relation to the generation of shallow landslides

    Masahiro Chigira;Osamu Yokoyama

  • Structural features and the history of mud volcanoes in southern Hokkaido, northern Japan

    Masahiro Chigira;Kazuhiro Tanaka

  • Application of the Distinct Element Method for analysis of toppling observed on a fissured rock slope

    T. Ishida;M. Chigira;S. Hibino

Frequent Co-Authors

Gonghui Wang
Gonghui Wang Kyoto University
Michel Jaboyedoff
Michel Jaboyedoff University of Lausanne
Jim Mori
Jim Mori Kyoto University
Marc-Henri Derron
Marc-Henri Derron University of Lausanne
Roy C. Sidle
Roy C. Sidle University of Central Asia
Kazuhiro Tanaka
Kazuhiro Tanaka Yamaguchi University
Kaoru Takara
Kaoru Takara Kyoto University
David N. Petley
David N. Petley University of Sheffield
Khalid M. Mosalam
Khalid M. Mosalam University of California, Berkeley

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