جست‌وجوی استاد و پژوهشگر

Celâl Sengörمشاهده پروفایل

استاد

• Formation of the continents
• Tectonics
• Earthquake research
• +۱ مورد دیگر

Celâl Sengör serves as Professor of Geology at Istanbul Technical University since 1992, following prior roles as Reader (1986-1992) and Lecturer (1981-1986) in the same department. His international experience includes Visiting Research Fellow at the University of Oxford's Department of Earth Sciences (1989), Visiting Scientist at the Lunar and Planetary Institute (1984-1985), and Research Assistant at the University of Houston (1975-1976). He earned all academic degrees from the State University of New York: Bachelor's (1978), Master's (1979), and PhD (1982). Professor Sengör's research centers on continental formation mechanisms , regional tectonics , seismotectonic processes , and Asian plate dynamics . His work integrates field geology with theoretical models to reconstruct Earth's crustal evolution, particularly focusing on the complex deformation history of Eurasia. This research has established fundamental frameworks for understanding mountain belt formation and continental collision zones. His exceptional contributions are recognized by numerous prestigious honors: Mary C. Rabbitt Award (Geological Society of America, 2017) Membership in Leopoldina National Academy of Sciences (2012) Gustav Steinmann Medal (Geological Union, 2010) Gordon W. Moore Distinguished Scholar at Caltech (2001-2002) Election to US National Academy of Sciences (2000) Bigsby Medal (Geological Society of London, 1999) Membership in Société Géologique de France (1994) Honorary membership in Austrian Geological Society (1990) Fellowship in Geological Society of America (1988) Honorary doctorate from Université de Neuchatel (1988) Foreign membership in American Philosophical Society, US National Academy of Sciences, and Russian Academy of Sciences Professor Sengör has held significant leadership roles including President of the Earth Sciences Society of Turkey (2005) and Chairman of the History of Geology Division at the Geological Society of America (2001-2002). While his academic supervision and grant activities aren't detailed in available records, his institutional leadership demonstrates substantial influence in global geological communities. His current research continues to advance tectonic theory through comparative analysis of continental collision zones worldwide.

• Earthquake Seismology
• Seismic Tomography
• Subduction Zone Processes
• +۴ مورد دیگر

Andreas Rietbrock is Professor and Director of the Geophysical Institute (GPI) at the Karlsruhe Institute of Technology (KIT) , Germany, where he also serves as Dean of Studies for Geophysics . He is a leading expert in earthquake seismology, seismic tomography, and subduction zone dynamics, with a strong focus on integrating advanced observational techniques and computational methods. Education: While specific degrees are not listed in the provided text, his extensive publication record and leadership roles indicate advanced academic training in geophysics and seismology. Research Interests: His work spans a wide range of topics including: Seismic imaging of subduction zones (e.g., Nazca, Lesser Antilles) Earthquake rupture dynamics and fault mechanics Volcanic seismology and magma transport Full waveform inversion and AI-enhanced seismic analysis Distributed Acoustic Sensing (DAS) applications Induced seismicity and reservoir monitoring Research Trends: His recent publications (2022–2025) emphasize the use of dense seismic arrays, AI-based data processing, and multi-method tomography to study complex tectonic environments. Key themes include high-resolution imaging of slab structures, fluid migration in subduction zones, and the integration of DAS and machine learning for seismic monitoring. Scientific Contributions: Andreas has led major international projects such as the ANTICS Large-N deployment in Albania and the VoiLA project in the Lesser Antilles. He has published extensively in top-tier journals like Nature , Geophysical Research Letters , and Journal of Geophysical Research , with over 200 peer-reviewed articles. Teaching and Supervision: He teaches courses such as "Introduction to Geophysics II", "Seismology", and "Current Topics in Seismology and Risk". While specific student names are not listed, his role as Dean and principal investigator on numerous projects indicates active supervision of graduate students and postdocs. Labs and Teams: He leads the seismology group at GPI, coordinating large-scale deployments of seismic instruments, including ocean-bottom seismometers and fiber-optic DAS systems. His team collaborates globally with institutions in Europe, South America, and Asia.

Yehuda Ben-Zionمشاهده پروفایل

استاد

• Geophysics
• Seismology
• Earthquake Dynamics
• +۳ مورد دیگر

Yehuda Ben-Zion is a Professor of Earth Sciences at the University of Southern California (USC), affiliated with the Dornsife College of Letters, Arts and Sciences. He serves as Director of the Statewide California Earthquake Center (SCEC). His expertise lies in geophysics and seismology, with a focus on earthquake mechanics, fault dynamics, and seismic hazard assessment. He holds a Ph.D. in Geophysics and Seismology from USC (1990) and a B.S. in Geology and Physics from The Hebrew University of Jerusalem (1982). Research interests include physics of earthquakes and faults, high-resolution fault zone imaging, earthquake source properties, and dynamic rupture processes. Recent work emphasizes multi-scale modeling of rupture zones, seismic velocity monitoring using anthropogenic signals (e.g., train tremors), and probabilistic seismic hazard analysis frameworks like CyberShake. He leads projects such as Quakeworx, an open-source earthquake simulation platform, and investigates fault zone architecture in regions like the San Andreas, San Jacinto, and Marmara faults. His studies address critical questions about large earthquake mechanisms, ground motion prediction, and the interplay between tectonic stress and seismicity patterns. He has pioneered the use of dense seismic arrays and machine learning to analyze seismic data, advancing understanding of fault zone processes and their implications for hazard mitigation.

Angelo Peccerilloمشاهده پروفایل

استاد

• Igneous petrology
• Geochemistry
• Volcanology
• +۲ مورد دیگر

Angelo Peccerillo is a distinguished Full Professor of Petrology at the University of Perugia, Italy, with an extensive academic career spanning multiple Italian universities. He previously served as Full Professor of Petrology at the Universities of Calabria (1993-1997) and Messina (1985-1993), and as Associate Professor of Volcanology (1982-1985) and Assistant Professor (1971-1982) at the University of Florence. He earned his Laurea Degree in Geology from the University of Florence in 1970 and has been a member of Academia Europaea since his election. Peccerillo's research focuses on the petrology and geochemistry of magmatic processes, with particular expertise in igneous petrology, geochemistry, volcanology, orogenic volcanism, and continental rift magmatism. His scholarly work has established him as a leading expert in understanding the complex relationships between mantle processes, crustal interactions, and volcanic activity in the Mediterranean region and beyond. His research methodology integrates petrological, geochemical, and geophysical approaches to develop comprehensive models of magmatic systems. Analysis of Peccerillo's recent publications reveals a consistent focus on magmatic processes across diverse geological settings. His work spans from detailed studies of specific volcanic systems like the Aeolian Islands and Ethiopian Rift to broader investigations of mantle structure and geodynamic processes in the Mediterranean region. A recurring theme is the integration of multiple analytical approaches to model magma plumbing systems, understand mantle composition, and elucidate the geodynamic evolution of volcanic regions, particularly examining the relationships between deep and shallow mantle processes. Antonio Feltrinelli Price 2006 for Earth Sciences, awarded by the National Academy of Lincei, Italy Professor Peccerillo has supervised numerous MSc and PhD students both at his home institution and abroad. His editorial leadership includes serving as Chief Editor of the "European Journal of Mineralogy" from 2006 to 2008 and membership on the editorial boards of several prestigious journals including "Lithos," "Journal of Volcanology and Geothermal Research," "Geological Society of Italy Bulletin," and "Open Mineralogy Journal." He has been actively involved in research evaluation, serving on national and international panels for organizations such as NSF, ESF, CNR, MIUR, and NATO. Peccerillo maintains strong international scientific connections through visiting positions at institutions like the Australian National University, University of Gottingen, and University of Paris XI at Orsay. His leadership extends to professional organizations, having served as President of the Italian Petrology Group and currently as a Member of Academia Europaea. His administrative experience includes serving as Department Head and Coordinator of PhD programs at the Universities of Messina, Cosenza, and Perugia.

Peter Shearerمشاهده پروفایل

استاد

• Seismology
• Earthquake Physics
• Mantle Discontinuities
• +۷ مورد دیگر

Peter Shearer is a Professor of Geophysics at the Institute of Geophysics and Planetary Physics , affiliated with the Scripps Institution of Oceanography at the University of California, San Diego. His research focuses on observational seismology, mantle discontinuities, earthquake location methods, source properties, and seismicity patterns. Education: B.S. in Geology and Geophysics, Yale University (1978) Ph.D. in Geophysics, UCSD Scripps Institution (1986) Research Interests Shearer's work uses large seismic datasets to study Earth's interior structure, particularly mantle transition zones, lithospheric discontinuities, and earthquake triggering mechanisms. His methods include waveform cross-correlation relocation, SS precursor analysis, and seismic wave scattering studies. Scientific Contributions His publications span 40+ years, with recent works analyzing aftershock migration, mantle discontinuities, and fault weakening. Key themes include Global mantle imaging using teleseismic data High-resolution fault zone seismicity Deep Earth structure from scattered waves Scientific Awards AGU Fellow (1999) SIO Outstanding Teaching Award (2003) Lehmann Medal (AGU, 2020) National Academy of Sciences member (2009)

• Geophysics
• Geodynamics
• Seismic Hazard Analysis
• +۷ مورد دیگر

Professor Saskia Goes is a Professor of Geophysics at Imperial College London's Department of Earth Science & Engineering within the Faculty of Engineering. She specializes in geodynamics, subduction dynamics, and seismic hazard analysis using numerical modeling and geophysical data interpretation. Her affiliations include the Dynamic Earth and Hazards groups at the Imperial Centre for Geohazards Dynamics. Education: PhD in Geophysics from UC Santa Cruz (1995), Drs (BSc/MSc equivalent) from Utrecht University (1990). Prior roles include SNF Professor of Tectonophysics at ETH Zurich (2003-2005), Visiting Assistant Professor at the University of Michigan (1995-1996), and postdoctoral research at Utrecht University (1996-1999). Research focuses on mantle dynamics, lithosphere structure, and subduction zone processes. Her work integrates seismic imaging, machine learning, and numerical simulations to study phenomena like slab dynamics, mantle plumes, and fluid migration. Key themes include the interplay between tectonic forces and geochemical processes in continental and oceanic settings. Publications emphasize subduction zone processes, seismic tomography, and induced seismicity. She has led projects like the VoiLA initiative studying volatile recycling in the Lesser Antilles. Awards and recognition include invited lectures at leading conferences (AGU, EGU) and universities worldwide. Teaching includes undergraduate geodynamics, geohazards courses, and advanced MSc modeling modules. Active in promoting geohazard research through interdisciplinary collaboration and public engagement.

Sanne Cottaarمشاهده پروفایل

پژوهشگر

• Seismology
• Deep Earth Structure
• Mantle Dynamics
• +۵ مورد دیگر

Sanne Cottaar is a researcher at the Department of Earth Sciences, University of Cambridge, specializing in seismology and deep Earth structure. Her work integrates seismic waveform analysis, mineral physics, and geodynamic modeling to investigate mantle plumes, ultra-low velocity zones (ULVZs), and core-mantle boundary dynamics. Key research areas include: Seismic imaging of deep Earth heterogeneity Core-mantle boundary and mantle transition zone structure Multidisciplinary approaches with mineral physics and geodynamics Development of seismic tools like BurnMan for thermodynamic modeling Public engagement through educational initiatives such as Deep Earth Explorers Her recent publications focus on mapping ULVZs using Sdiff and Pdiff waves, resolving mantle plume origins, and benchmarking seismic methods against geodynamic constraints. She actively supervises doctoral projects in seismology and deep Earth dynamics.

• Tectonics
• Lithosphere Deformation
• Structural Geology
• +۳ مورد دیگر

Dr. Ernst Willingshofer is an Associate Professor of Tectonics in the Department of Earth Sciences at Utrecht University's Faculty of Geosciences. His research focuses on the coupling of deep crustal and upper mantle processes with surface deformation, particularly in collision zones and rift systems. He employs field studies and physical analogue modelling to investigate lithospheric rheology, strain localization, and tectonic evolution. Research Interests: Willingshofer's work spans tectonics, lithosphere deformation, and structural geology. Key themes include the influence of rheological stratification on strain partitioning, analogue modelling of orogenic systems, and dynamics of basins and orogens. His research has applications in understanding Alpine, Mediterranean, and global tectonic processes. Articles Trend: Recent publications (2021–2024) emphasize analogue modelling innovations, strain partitioning mechanisms, and tectonic evolution of collision zones. Subduction initiation, passive margin dynamics, and intracontinental deformation are recurring themes, with strong focus on Mediterranean and Alpine geology. Teaching & Advising: Coordinates BSc courses ( Deformation and Metamorphism of the Crust , Pyrenean Fieldwork ) and MSc courses ( Modelling Crust and Lithosphere Deformation , Dynamics of Basins and Orogens ). Supervises MSc, BSc, and guided research projects. Laboratory: Leads the Earth Simulation Lab, specializing in analogue modelling of tectonic processes.

Allen Huskerمشاهده پروفایل

استاد پژوهشی

• Geophysics
• Seismology
• Planetary Seismology
• +۳ مورد دیگر

Allen Husker is a Research Professor of Geophysics at the California Institute of Technology (Caltech), affiliated with the Seismological Laboratory. He manages the Southern California Seismic Network (SCSN) and the Southern California Earthquake Data Center. Previously, he was a professor at the National Autonomous University of Mexico (UNAM), chairing the Seismology Department, and served as Station Manager for the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) seismic stations in Mexico. His academic journey includes a B.S. from the University of Washington (1998), an M.S. from UCLA (2003), and a Ph.D. from Caltech (2008). Research Interests : Husker focuses on geophysical observations of crustal structure, slow-slip events, and seismic network analysis. His work bridges subduction zones (e.g., Mexico) and transform boundaries (e.g., Southern California). He explores planetary seismology, comparing Earth with the Moon and Mars. Recent studies include DAS technology for moonquake detection and seismic monitoring in the Guerrero seismic gap. Publications Trends : His 2024 work emphasizes DAS applications, Mexico’s San Andreas Fault dynamics, and socio-technical aspects of earthquake early warning (EEW) in Mexico. Earlier research (2020s) delves into slow-slip mechanisms, crustal anisotropy, and fault system dynamics in Mexico. He also investigates moonquake behavior and lunar regolith effects. Awards : No explicit scientific awards listed. Advising & Grants : Advises graduate students like Guillermo González (UNAM) and Yuri Tamama (Caltech). Former students include Francesco Civilini (Research Space Scientist) and Jiuxun Yin (Research Geophysicist). Collaborates widely, including with Jennifer Jackson on lunar seismology. Labs/Teams : Leads the SCSN and collaborates with UNAM’s Seismology Department. Engaged with the CTBTO and international seismological networks.

Neal Driscollمشاهده پروفایل

استاد

• Tectonic Deformation
• Marine Geology
• Geohazards
• +۳ مورد دیگر

Neal Driscoll is a Professor of Geology and Geophysics at the Geosciences Research Division, Scripps Institution of Oceanography, UC San Diego. He specializes in tectonic deformation, landscape evolution, and seafloor imaging, with a focus on understanding Earth's processes through sediment records. Driscoll co-directs UC San Diego’s Center for Public Preparedness (CP2) and leads ALERTCalifornia, a critical infrastructure network monitoring wildfires, floods, and earthquakes via over 1,000 cameras. His work bridges geohazard mitigation, climate impacts, and disaster response. Education: B.S., Geology, University of New Hampshire M.S., Oceanography, University of Rhode Island Ph.D., Columbia University (Lamont-Doherty Earth Observatory) Research Interests: Driscoll investigates tectonic deformation’s role in shaping landscapes and seascapes, particularly in response to climate and sea-level changes. His fieldwork includes high-resolution seafloor imaging and seismic data analysis in regions like Iceland and California. He also studies neotectonics, geohazards, and coastal processes, with recent focus on the San Andreas Fault system and Salton Trough rift dynamics. ALERTCalifornia: This program uses advanced camera networks to monitor natural disasters, providing real-time data for first responders and researchers. Its infrastructure, originally for earthquake monitoring, now supports multi-hazard tracking, including wildfires and landslides, enhancing public safety and environmental understanding. Awards: Office of Naval Research Young Investigator Award Heezen Award and Storke Award (Lamont-Doherty Earth Observatory) Scripps Undergraduate Teaching Award MIT Distinguished Crosby Lecturer Advising & Grants: Driscoll has mentored students in geology and geophysics, with grants supporting his research on fault systems, climate impacts, and disaster preparedness. His collaborative projects include the Salton Seismic Imaging Project and Arctic Ocean sediment studies. Labs & Teams: Leads ALERTCalifornia and CP2 teams, collaborates with Scripps’ Geosciences Research Division on marine geophysics and tectonic studies, and partners with global institutions like WHOI and Icelandic research groups.

Daniele Musumeciمشاهده پروفایل

پژوهشگر ارشد

• History of Science
• History of Volcanology
• Earth Sciences History
• +۴ مورد دیگر

Daniele Musumeci is a Research Fellow in the history of science at the Department of Humanities, University of Catania. He teaches Models of Science Communication in the undergraduate program in Communication Sciences and Languages and co-teaches History of the Environment and Climate Change in the master's program in Languages for International Cooperation. His academic work is supervised by Scientific Director Luigi Ingaliso. He earned his PhD in Interpretation Sciences from the University of Catania in 2023 with a dissertation titled "L'interpretazione dei vulcani e della loro attività. L'evoluzione della vulcanologia internazionale dalla modernità alla contemporaneità (secoli XVII-XX)". His research primarily focuses on the historical development of volcanological studies from the 17th to 20th centuries, examining paradigmatic shifts in Earth Sciences and the historical documentation of seismic phenomena. Musumeci's scholarly work reveals a strong emphasis on the history of volcanology, particularly regarding Mount Etna and significant figures like Alfred Rittmann. His publications demonstrate interdisciplinary approaches combining historical analysis with earth sciences, often exploring how historical documentation can inform modern scientific understanding. He has made notable contributions to understanding the evolution of volcanic theories and the documentation of seismic events. His scientific achievements have been recognized through several prestigious awards: AIV/IAVCEI scholarship (2018) Best Poster Award to a young scholar from INHIGEO (2019) Premio SGI "Quintino Sella per la Storia delle Geoscienze" (2021-2022) INHIGEO Early Career Award (2023) Musumeci is actively involved in research projects related to historical seismological archives, particularly through the PNRR MEET project (Monitoring Earth's Evolution and Tectonics) under WP 11.3 IPSES - Italian Platform for Solid Earth Science. His current research focuses on analyzing historical documentation of seismic and volcanic phenomena to enhance INGV's seismological databases. His work spans multiple institutions and collaborations, particularly with the National Institute of Geophysics and Volcanology (INGV), where he contributes to historical volcanic studies and database development projects.

Suzanne Carbotteمشاهده پروفایل

استاد پژوهشی

• Marine Geophysics
• Mid-Ocean Ridges
• Multi-channel Seismics
• +۶ مورد دیگر

Suzanne M. Carbotte is a Bruce Heezen Lamont Research Professor at the Lamont-Doherty Earth Observatory (LDEO) and affiliated with the Columbia Climate School . She holds a PhD in Marine Geophysics from the University of California, Santa Barbara (1992), an M.Sc. in Geophysics from Queen's University (1986), and an H.B.Sc. in Geology and Physics from the University of Toronto (1982). Marine and Polar Geophysics Department, LDEO Key focus areas: Mid-ocean ridges, subduction zones, seismic imaging, geoinformatics Research Interests : Carbotte specializes in marine geophysical studies of oceanic crust formation, subduction zone dynamics, and cyberinfrastructure development for geoscience data. Her work integrates seismic reflection, sonar mapping, and geoinformatics tools to analyze crustal evolution, magma chamber processes, and sediment dynamics in regions like the East Pacific Rise, Juan de Fuca Ridge, and Hudson Estuary. Scientific Trends : Recent publications highlight 3D/4D seismic imaging of magmatic-hydrothermal systems, sediment consolidation in subduction zones, and data infrastructure innovations. Key subfields include melt sill dynamics, fault distribution in oceanic plates, and mantle temperature gradients. Scientific Awards 2015 AGU Fellow 2010 Ridge2000 Distinguished Lecturer 2008 Birch Lectureship & UCSB Distinguished Alumni Award 2007 Bruce C. Heezen Research Chair 1982 Governor General's Silver Medal Grants & Projects : Her career spans funding for initiatives like the Rolling Deck to Repository (R2R) program, EarthCube Building Blocks , and Integrated Earth Data Applications (IEDA) . She has led 16 marine expeditions, emphasizing seismic studies from ridge to trench.

Alex Copleyمشاهده پروفایل

استاد

• Tectonics
• Earthquake Hazards
• Mountain Belt Dynamics
• +۴ مورد دیگر

Professor Alex Copley holds the position of Professor of Tectonics at the Department of Earth Sciences, University of Cambridge. His research focuses on understanding Earth's crustal deformation, tectonic forces, and earthquake dynamics across scales from microcrystalline to continental. He employs integrated approaches combining field geology, geophysical data, numerical modeling, and petrological analysis. His work addresses key questions on earthquake controls, tectonic force origins, and crustal material properties, with global field projects spanning Asia, the Middle East, Europe, Africa, and South America. Research interests include: Earthquake mechanics and seismic hazard mitigation Continental tectonics and mountain belt evolution Crustal rheology and lithospheric dynamics Metamorphic petrology and continental collision processes Large-scale controls on critical mineral distributions Recent publications highlight studies on fault mechanics in Iran, Himalayan shortening, and the thermal evolution of mountain ranges. His work bridges fundamental geoscience with societal applications, including earthquake resilience and tectonic influences on resource formation. Affiliations include Bullard Laboratories and collaborations with global institutions. No formal awards are listed in the provided text, though his research has been published in high-impact journals like Nature and Geophysical Research Letters .

Gabi Laskeمشاهده پروفایل

استاد

• Seismology
• Geophysics
• Earth's Internal Structure
• +۸ مورد دیگر

Gabi Laske is a Professor at the Institute of Geophysics and Planetary Physics (IGPP), Scripps Institution of Oceanography (SIO), University of California, San Diego (UCSD). She is a leading researcher in seismology and geophysics, with a focus on Earth's internal structure, crustal and mantle modeling, and ocean-bottom seismology. Her work has significantly advanced global crustal models, including CRUST5.1, CRUST2.0, and CRUST1.0. Her research interests include seismology, geophysics, Earth's internal structure, surface wave tomography, normal mode analysis, crustal and lithospheric modeling, ocean bottom seismology, mantle plumes, inner core rotation, ambient noise seismology, and earthquake signal processing. She has led major projects such as the Hawaiian PLUME and SWELL experiments, utilizing ocean-bottom seismometers to study mantle dynamics and lithospheric rejuvenation. Her work on inner core differential rotation, particularly with Guy Masters, has been published in top journals like Nature and Science . The 15 most recent publications reflect a strong trend in ocean-bottom seismology, ambient noise analysis, instrument calibration, seismic signal quality, and imaging of crustal and mantle structure. Her work combines observational seismology with advanced signal processing and modeling techniques, often in collaboration with students and international teams. She has made significant contributions to understanding seismic anisotropy, normal modes, and the structure of volcanic and tectonic regions. Funded by NSF (OCE, EAR, CSEDI, MG&G) Collaborative projects with USGS, international institutions Advisor to PhD students, including Adrian Doran Lead developer of DLOPy for OBS orientation Contributor to global reference models (CRUST1.0, LITHO1.0) Gabi Laske has made enduring contributions to geophysics through her development of global crustal models, leadership in major seismic experiments, and mentorship of the next generation of seismologists. Her work continues to shape our understanding of Earth's deep interior and surface processes.

Göran Ekströmمشاهده پروفایل

استاد

• Geophysics
• Seismology
• Earthquake Physics
• +۵ مورد دیگر

Göran Ekström is the Newberry Professor of Earth and Environmental Sciences at Columbia University's Lamont-Doherty Earth Observatory. He holds joint affiliations with the School of Earth and Environmental Sciences and the Department of Earth and Environmental Sciences. Previously, he was a professor at Harvard University (1990–2006) before moving to Columbia. His research focuses on seismic wave analysis, earthquake mechanics, and environmental geophysics with notable contributions to understanding glacial earthquakes, volcanic processes, and nuclear explosion monitoring. Education: B.S. in Physics (Swarthmore College, 1981), Ph.D. in Geophysics (Harvard University, 1987). Postbaccalaureate studies at Moscow State University and postdoctoral work at Columbia University. He has served as chair of major organizations like the Incorporated Research Institutions for Seismology and EarthScope Steering Committee. Research interests span seismology, tectonophysics, and environmental geology. Notable achievements include discovering glacial earthquakes linked to Greenland ice dynamics and developing the Global Centroid Moment Tensor Project. His work integrates seismic data from global networks to study Earth’s interior structure and tectonic processes. Awards include the Beno Gutenberg Medal (2015) and election to the U.S. National Academy of Sciences (2019). He advises on geohazard monitoring and collaborates with international agencies for seismic treaty verification. Current projects include studies of mantle dynamics using surface-wave tomography and analysis of geophysical signals from extreme events like landslides and volcanic eruptions.