Professional Services (Selected)
Member, Technical Advisory Panel (TAP), California High Speed Rail Project, the largest lifelines infrastructure project in the US, 2016-2022.
Member at Large, Scientific Earthquake Advisory Committee, USGS National Seismic Hazard Model Project, 2017-2020.
Guest Editor, Journal of Earthquake Spectra, Special Issue on Ground Motions in Central & North America, 2021.
Guest Editor, Bulletin of Earthquake Engineering, Special Issue on Non-Ergodic Ground Motions, 2021-2022.
Editor, Journal of Earthquake Spectra, 2013-2018.
Associate Editor, Bulletin of Seismological Society of America (BSSA), 2007-2010.
Member, International Scientific Committee, Division Coordinator, 26th International Conference on Structural Mechanics in Reactor Technology, Berlin, 2022.
Member, Scientific Advisory Committee, SIGMA2, Électricité de France (EDF), 2017-2022.
Member, “SHAKEY Board”, Seismic Advisory Board, State of California Division of Safety of Dams, 2011-2017.
Member (2008-2012) & Chair (2010-2011) of the National Executive Committee, ASCE Technical Council on Lifelines Earthquake Engineering (TCLEE). TCLEE Member of Awards Committee 2012-2013.
Member, Earthquake Ground Response Sub-committee, State of California Strong-Motion Instrumentation Program, 2004-2012
Member, Advisory Committee, California Integrated Seismic Network (CISN), 2007-2015.
Member, Commission on Earthquake Hazard, Risk and Strong Ground Motion, International Association of Seismology and Physics of the Earth’s Interior (IASPEI), 2007-2010. .
Steering Committee, 2009 Conference of the ASCE Technical Council on Lifeline Earthquake Engineering (TCLEE), Oakland, CA
Member, Technical Committee, 5th National Seismic Conference on Bridges & Highways, September 18-20, 2006, San Francisco, CA
Member, Scientific Modeling Oversight Group, California Earthquake Authority (CEA), 2004-2005.