Natural environments are complex systems that require a holistic approach for synthesizing physical and biological processes. He follows this approach in his research, which can be broadly defined as ecohydrology. His research interests are in identifying and modeling linkages between physical processes and biological systems. This line of research improves our knowledge and ability to manage and protect river basins, water supplies, and riverine ecosystems, and thus forms an important basis for new public policy, urban development, and engineering designs. His research is not focused on one subject, but it examines the connection and interaction of different components that form a natural system.

His interests include surface and ground water processes and the interface between these two major systems — the hyporheic zone. In subsurface hydrology, he has investigated solute transport in heterogeneous formations with a stochastic approach. In surface waters, he is interested in sediment transport, river morphology response to disturbances and their effect on solute mixing and the aquatic habitat. He is particularly interested in surface-subsurface water interaction and its implications for ecosystems and water quality. 

➡️ Ecohydraulics

➡️ River Morphology

➡️ Hydraulics

➡️ Hydrology

➡️ Flooding