Geoffrey C. P. King and Steven G. Wesnousky
Scaling of fault parameters for continental strike-slip earthquakes
Bulletin of the Seismological Society of America (December 2007), 97(6):1833-1840

Abstract:
The long-standing conflict between the predictions of elastic dislocation models and the observation that average coseismic slip increases with rupture length is resolved with application of a simple displacement-depth function and the assumption that the base of the seismogenic zone does not result from the onset of viscous relaxation but rather a transition to stable sliding in a medium that remains stressed at or close to failure. The resulting model maintains the idea of self-similarity for earthquakes across the entire spectrum of earthquake sizes.