The impact of a PEER funded research project "Reduced-Order Models for Dynamic Soil-Structure Interaction Analyses of Buried Structures" is highlighted below. The project Principal Investigator (PI) is Domniki Asimaki, Professor of Mechanical and Civil Engineering, Caltech. The Co-Principal Investigator is Elnaz Esmaeilzadeh Seylabi, Assistant Professor, University of Nevada, Reno. The research team includes Kien T. Nguyen, Postdoctoral Researcher, Caltech.