| Speed and size of the Sumatra earthquake S Stein, EA Okal Nature 434 (7033), 581-582, 2005 | 680 | 2005 |
| Metastable mantle phase transformations and deep earthquakes in subducting oceanic lithosphere SH Kirby, S Stein, EA Okal, DC Rubie Reviews of geophysics 34 (2), 261-306, 1996 | 629 | 1996 |
| The slump origin of the 1998 Papua New Guinea tsunami CE Synolakis, JP Bardet, JC Borrero, HL Davies, EA Okal, EA Silver, ... Proceedings of the Royal Society of London. Series A: Mathematical, Physical …, 2002 | 437 | 2002 |
| Earth's free oscillations excited by the 26 December 2004 Sumatra-Andaman earthquake J Park, TRA Song, J Tromp, E Okal, S Stein, G Roult, E Clevede, G Laske, ... Science 308 (5725), 1139-1144, 2005 | 354 | 2005 |
| Seismic parameters controlling far-field tsunami amplitudes: A review EA Okal Natural Hazards 1, 67-96, 1988 | 293 | 1988 |
| Rapid determination of earthquake magnitude using GPS for tsunami warning systems G Blewitt, C Kreemer, WC Hammond, HP Plag, S Stein, E Okal Geophysical Research Letters 33 (11), 2006 | 287 | 2006 |
| Seismicity and tectonics of the Ninetyeast Ridge area: Evidence for internal deformation of the Indian plate S Stein, EA Okal Journal of Geophysical Research: Solid Earth 83 (B5), 2233-2245, 1978 | 275 | 1978 |
| Teleseismic estimates of radiated seismic energy: The E/M 0 discriminant for tsunami earthquakes AV Newman, EA Okal Journal of Geophysical Research: Solid Earth 103 (B11), 26885-26898, 1998 | 274 | 1998 |
| Source discriminants for near-field tsunamis EA Okal, CE Synolakis Geophysical Journal International 158 (3), 899-912, 2004 | 271 | 2004 |
| Ultralong period seismic study of the December 2004 Indian Ocean earthquake and implications for regional tectonics and the subduction process S Stein, EA Okal Bulletin of the Seismological Society of America 97 (1A), S279-S295, 2007 | 231 | 2007 |
| Far-field tsunami hazard from mega-thrust earthquakes in the Indian Ocean EA Okal, CE Synolakis Geophysical journal international 172 (3), 995-1015, 2008 | 217 | 2008 |
| Landslide tsunamis: Recent findings and research directions JP Bardet, CE Synolakis, HL Davies, F Imamura, EA Okal Landslide tsunamis: recent findings and research directions, 1793-1809, 2003 | 183 | 2003 |
| GPS for real-time earthquake source determination and tsunami warning systems G Blewitt, WC Hammond, C Kreemer, HP Plag, S Stein, E Okal Journal of geodesy 83, 335-343, 2009 | 181 | 2009 |
| On the variation of b-values with earthquake size EA Okal, BA Romanowicz Physics of the Earth and Planetary Interiors 87 (1-2), 55-76, 1994 | 159 | 1994 |
| Field survey of the Samoa tsunami of 29 September 2009 EA Okal, HM Fritz, CE Synolakis, JC Borrero, R Weiss, PJ Lynett, VV Titov, ... Seismological Research Letters 81 (4), 577-591, 2010 | 147 | 2010 |
| The 1956 earthquake and tsunami in Amorgos, Greece EA Okal, CE Synolakis, B Uslu, N Kalligeris, E Voukouvalas Geophysical Journal International 178 (3), 1533-1554, 2009 | 144 | 2009 |
| Mm : A variable‐period mantle magnitude EA Okal, J Talandier Journal of Geophysical Research: Solid Earth 94 (B4), 4169-4193, 1989 | 142 | 1989 |
| A seismological reassessment of the source of the 1946 Aleutian ‘tsunami’earthquake AM López, EA Okal Geophysical Journal International 165 (3), 835-849, 2006 | 141 | 2006 |
| The structure of the core‐mantle boundary from diffracted waves ME Wysession, EA Okal, CR Bina Journal of Geophysical Research: Solid Earth 97 (B6), 8749-8764, 1992 | 131 | 1992 |
| Transoceanic wave propagation links iceberg calving margins of Antarctica with storms in tropics and Northern Hemisphere DR MacAyeal, EA Okal, RC Aster, JN Bassis, KM Brunt, LM Cathles, ... Geophysical Research Letters 33 (17), 2006 | 130 | 2006 |
