Rate My Professor Robert Stern

Stern's research examines volcanism associated with convergent plate margins and subduction zones, the initiation of new subduction zones, generation and destruction of Earth's continental crust, plate tectonic processes, geologic evolution of the Middle East, formation of the Gulf of Mexico, geology of sedimented basins including the Permian Basin, and the Dallas-Fort Worth Metroplex. He employs tectonic, chemical, and isotopic studies, including major and trace elements, Sr-Nd-Pb isotopes, and U-Pb zircon geochronology, with foci on the Izu-Bonin-Mariana arc and Neoproterozoic crust in northeast Africa, Arabia, China, and Iran. Stern is a Fellow of the American Geophysical Union, Geological Society of America, and American Association for the Advancement of Science, and received the 2019 International Prize of the Geological Society of Japan for outstanding contributions to geological research and academic cooperation. Key publications include "Unusually tight bending of subducting pacific plate causes the extreme depth of challenger deep" (2026), "A reinterpretation of the past 2.5 billion years of Earth’s tectonic history: Two episodes each of plate and single-lid tectonics" (2025), "Molybdenum isotope evidence for subduction-modified mantle beneath mid-ocean ridges" (2025), "The Shadli metavolcanic belt in the south Eastern Desert of Egypt: A late Tonian-Cryogenian hotspot track in the northern Arabian-Nubian Shield" (2025), and "The Cadomian (∼550 ma) orogen in North Africa and Arabia" (2024). He has supervised more than 25 graduate students to degree completion and contributed extensively to university governance through committees such as the Academic Senate, Committee on Educational Policy (Chair 1996-1998), and Accessibility Committee (Chair 2021-present).