معرفی
Elizabeth Hajek is a Professor in the Department of Geosciences within the College of Earth and Mineral Sciences at Pennsylvania State University. Her research focuses on using the stratigraphic record to reconstruct past landscape conditions and understand sedimentary system dynamics. She is actively involved in interdisciplinary research related to environmental and energy systems, and her work integrates field observations, numerical modeling, and quantitative analysis.
Her research interests center on stratigraphy, fluvial morphodynamics, and paleo-landscape evolution. She investigates autogenic processes in sedimentary systems, avulsion dynamics, floodplain architecture, and basin-scale sediment transport. Her work aims to decode the geological record to understand how rivers and landscapes respond to both internal (autogenic) and external (allogenic) forcings over geologic time.
The recent publications show a strong trend in quantitative and process-based stratigraphy, with a focus on using numerical models and high-resolution field data to interpret ancient sedimentary systems. Her work spans diverse environments—from fluvial fans to lacustrine basins—and addresses fundamental questions about signal preservation, river planform evolution, and climate-driven sediment transport. Keywords across her publications highlight expertise in avulsion, floodplain dynamics, stratigraphic architecture, and paleoclimate events such as the Paleocene-Eocene Thermal Maximum.
While specific awards are not listed, her recognition through faculty promotions and inclusion in seed grant programs indicates strong institutional support and scholarly impact. She has advised or collaborated with numerous early-career researchers, suggesting an active mentoring role. Her involvement in projects like CoRe at PSU and the StraboSpot data system reflects leadership in advancing research infrastructure and collaborative science.
Elizabeth Hajek is affiliated with Penn State’s Department of Geosciences and contributes to research initiatives focused on health and the environment. She is part of a broader team exploring sedimentary systems and Earth surface processes, likely leading a research group focused on experimental and field-based stratigraphy. Her ongoing publication record through 2025 confirms active engagement in cutting-edge geoscience research.
