D. A. Okaya

6.0k citations
118 papers · 4.3k indexed · 1 hit paper · h-index 36
Topics
earthquake and tectonic studies (84 papers)Seismic Waves and Analysis (52 papers)High-pressure geophysics and materials (51 papers)

In The Last Decade

D. A. Okaya

115 papers receiving 4.0k citations

Hit Papers

CyberShake: A Physics-Based Seismic Hazard Model for Sout...20102026201520202010100200300

Peers

D. A. Okaya
Comparison fields: 5 of 85
  • Geophysics 3.9k
  • Artificial Intelligence 462
  • Civil and Structural Engineering 394
  • Ocean Engineering 291
  • Atmospheric Science 231
Replace Steven M. Day with:
Steven M. Day United States
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Alberto Michelini Italy
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D. A. Okaya relative to Steven M. Day United States Steven M. Day's profile →
Citations per field
00.5×2.7×
Steven M. Day · 1×
Citations per year

Countries citing papers authored by D. A. Okaya

Since Specialization
Citations

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

Fields of papers citing papers by D. A. Okaya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. A. Okaya. 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 D. A. Okaya. The network helps show where D. A. Okaya may publish in the future.

Co-authorship network of co-authors of D. A. Okaya

This figure shows the co-authorship network connecting the top 25 collaborators of D. A. Okaya. A scholar is included among the top collaborators of D. A. Okaya 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 D. A. Okaya. D. A. Okaya 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
#WorkIndexed citations
1 1
2 8
3 18
4 17
5 14
6
Crustal structure of the northern Hikurangi margin and Bay of Plenty from marine seismic reflection imaging and double-sided onshore-offshore seismic tomography
1
7
Two-dimensional seismic velocity models of southern Taiwan from TAIGER transects
1
8
Thermal models, stable isotopes and cooling ages from the incrementally constructed Tuolumne batholith, Sierra Nevada: why large chambers did exist
3
9
Observation for high velocity gradients in the western plain of Taiwan from TAIGER experiment
1
10
Crustal structure across Taiwan orogen based on the TAIGER 2008 land refraction experiment
1
11
TI: Size and Longevity of Magma Chambers in the Tuolumne Batholith: A Comparison of Thermal Modeling and Cooling Thermochronology
8
12
A Lithospheric Refraction/Reflection/Teleseismic Model of LARSE Line 2: Thrusting of the Santa Monica Mountains-San Fernando Valley Block Beneath the Central Transverse Ranges, Southern California
1
13 25
14
Crustal Seismic Anisotropy: Implications for Understanding Crustal Dynamics
1
15
Cause and Effect: Seismic Anisotropy Measurements Using Full Wavefield Simulations in Realistic Mantle Flow Models.
1
16
Strain rates during pluton emplacement: Extremely rapid host rock deformation or aureole displacement at background strain rates?
1
17
Deep structure in the region of the San Fernando and Santa Clarita Valleys, southern California, from LARSE II seismic imaging, earthquake relocation, and magnetic modeling -- a progress report
1
18 49
19 73
20 41

About D. A. Okaya

D. A. Okaya is a scholar working on Geophysics, Geology and Ocean Engineering, having authored 118 papers that have together received 4.3k indexed citations. Recurring topics across this work include earthquake and tectonic studies (84 papers), Seismic Waves and Analysis (52 papers) and High-pressure geophysics and materials (51 papers). The work is most often cited by research in Geophysics (3.9k citations), Geology (159 citations) and Information Systems and Management (143 citations). D. A. Okaya has collaborated with scholars based in United States, New Zealand and Japan. Frequent co-authors include Avijit Chakraborty, T. A. Stern, Scott R. Paterson, Nikolas I. Christensen, Nicola J. Godfrey, F. J. Davey, P. J. Maechling, T. H. Jordan, George A. Thompson and T. V. McEvilly. Their work appears in journals such as Nature, Science and Journal of Geophysical Research Atmospheres.

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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