P. Okubo

4.7k total citations
89 papers, 3.2k citations indexed

About

P. Okubo is a scholar working on Geophysics, Artificial Intelligence and Geology. According to data from OpenAlex, P. Okubo has authored 89 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 80 papers in Geophysics, 28 papers in Artificial Intelligence and 6 papers in Geology. Recurrent topics in P. Okubo's work include earthquake and tectonic studies (65 papers), Seismic Waves and Analysis (46 papers) and High-pressure geophysics and materials (36 papers). P. Okubo is often cited by papers focused on earthquake and tectonic studies (65 papers), Seismic Waves and Analysis (46 papers) and High-pressure geophysics and materials (36 papers). P. Okubo collaborates with scholars based in United States, France and United Kingdom. P. Okubo's co-authors include James H. Dieterich, Keiiti Aki, Cecily J. Wolfe, Bernard Chouet, Jean‐Luc Got, Peter M. Shearer, H. Benz, Guoqing Lin, D. A. Lockner and Roger P. Denlinger and has published in prestigious journals such as Nature, Science and Journal of Geophysical Research Atmospheres.

In The Last Decade

P. Okubo

85 papers receiving 2.9k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P. Okubo United States	32	2.9k	550	222	169	164	89	3.2k
Evelyn Roeloffs United States	27	2.9k 1.0×	827 1.5×	206 0.9×	112 0.7×	136 0.8×	57	3.2k
R. M. Nadeau United States	35	4.7k 1.6×	1.0k 1.8×	175 0.8×	139 0.8×	154 0.9×	81	5.0k
Bruce R. Julian United States	40	4.7k 1.6×	588 1.1×	308 1.4×	265 1.6×	108 0.7×	81	5.1k
Sebastian Hainzl Germany	40	4.5k 1.5×	1.2k 2.2×	212 1.0×	129 0.8×	140 0.9×	153	4.8k
Jim Mori Japan	33	3.6k 1.2×	696 1.3×	131 0.6×	162 1.0×	188 1.1×	101	3.9k
Jeanne L. Hardebeck United States	34	4.7k 1.6×	1.1k 2.0×	177 0.8×	182 1.1×	74 0.5×	87	5.0k
Kuo‐Fong Ma Taiwan	33	3.7k 1.2×	659 1.2×	184 0.8×	155 0.9×	156 1.0×	135	4.0k
S. Gresta Italy	31	2.3k 0.8×	406 0.7×	58 0.3×	222 1.3×	138 0.8×	124	2.5k
Eleftheria Papadimitriou Greece	27	2.6k 0.9×	564 1.0×	72 0.3×	102 0.6×	57 0.3×	170	2.8k
Edoardo Del Pezzo Italy	37	3.9k 1.3×	813 1.5×	76 0.3×	200 1.2×	77 0.5×	168	4.1k

Countries citing papers authored by P. Okubo

Since Specialization

Citations

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

Fields of papers citing papers by P. Okubo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. Okubo

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Matoza, Robin S., Peter M. Shearer, J. C. Chang, & P. Okubo. (2025). Commentary on Paper by Matoza et al. (2021): Catalog Revision to a Common Depth Datum. Earth and Space Science. 12(10).

Petersen, Mark D., Allison M. Shumway, Peter M. Powers, et al.. (2021). 2021 US National Seismic Hazard Model for the State of Hawaii. Earthquake Spectra. 38(2). 865–916. 12 indexed citations

Lin, Fan‐Chi, Jamie Farrell, B. Shiro, et al.. (2020). Spatiotemporal Seismic Structure Variations Associated With the 2018 Kīlauea Eruption Based on Temporary Dense Geophone Arrays. Geophysical Research Letters. 47(9). 24 indexed citations

Shiro, B., J. C. Chang, Peter J. Dotray, et al.. (2018). Earthquake sequences of the 2018 Kīlauea Volcano eruption. AGUFM. 2018. 5 indexed citations

Dawson, Phillip, A. F. Flinders, Bernard Chouet, et al.. (2018). Initial Interpretation of the Source Mechanism of Caldera Collapse Events During the 2018 Kīlauea Volcano Eruption. AGU Fall Meeting Abstracts. 2018. 1 indexed citations

Johanson, I. A., A. Miklius, P. Okubo, & E. K. Montgomery‐Brown. (2017). Variability of the 2014-present inflation source at Mauna Loa volcano revealed using time-dependent modeling. AGUFM. 2017. 1 indexed citations

Syracuse, E. M., C. H. Thurber, Cecily J. Wolfe, et al.. (2009). High-Resolution Locations of Triggered Earthquakes and Tomographic Imaging of Kilauea's South Flank. AGU Fall Meeting Abstracts. 2009. 1 indexed citations

Okubo, P., et al.. (2009). Hawaiian Volcano Observatory seismic data, January to December 2008. Antarctica A Keystone in a Changing World. 4 indexed citations

Tikku, A. A., M. P. Poland, S. W. Roecker, & P. Okubo. (2008). Continuous gravity measurements from Kilauea Volcano Hawai'i, 2007-2008. AGU Fall Meeting Abstracts. 2008. 1 indexed citations

10.

Got, Jean‐Luc, Vadim Monteiller, J. Monteux, Riad Hassani, & P. Okubo. (2008). Deformation and rupture of the oceanic crust may control growth of Hawaiian volcanoes. Nature. 451(7177). 453–456. 29 indexed citations

11.

Okubo, P., et al.. (2007). Seismic Characterization of the June 17, 2007 East Rift Intrusion at Kilauea Volcano. AGUFM. 2007. 1 indexed citations

12.

Foster, James H., B. A. Brooks, David T. Sandwell, et al.. (2007). Father's Day dike intrusion and eruption reveals interaction between magmatic and tectonic processes at Kilauea Volcano, Hawaii. AGUFM. 2007. 1 indexed citations

13.

Miklius, A., et al.. (2006). Recent Inflation of Kilauea Volcano. AGU Fall Meeting Abstracts. 2006. 2 indexed citations

14.

Morgan, Julia K., et al.. (2005). Buried Rift Zones and Seamounts in Hawaii: Implications for Volcano Tectonics. AGUFM. 2005. 1 indexed citations

15.

Segall, P., et al.. (2005). Nearly) Silent Earthquakes on Volcanoes. AGUFM. 2005. 2 indexed citations

16.

Monteiller, Vadim, Jean‐Luc Got, J. Virieux, & P. Okubo. (2004). Imaging Kilauea Volcano Magmatic System Using an Efficient Algorithm for Double-Difference Tomography and Cross-Spectral Time-Delays. AGUFM. 2004. 2 indexed citations

17.

Monteiller, Vadim, Jean‐Luc Got, J. Virieux, & P. Okubo. (2003). Double-difference tomography of Kilauea Volcano, Hawaii. EAEJA. 5974. 3 indexed citations

18.

Battaglia, Jean & P. Okubo. (2002). Tracking Multiple Tremor Sources Below Kilauea's Summit. AGUFM. 2002. 1 indexed citations

19.

Hoblitt, Richard P., Jean Battaglia, James P. Kauahikaua, & P. Okubo. (2002). Lava Tube Seismicity at Kilauea. AGUFM. 2002. 5 indexed citations

20.

Dawson, Phillip, et al.. (1998). Digitally Telemetered Broadband Seismic Network at Kilauea Volcano, Hawaii. Antarctica A Keystone in a Changing World. 34 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