World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
72
Citations
18027
World Ranking
857
National Ranking
41

Overview

Hervé Piégay is affiliated with the École Normale Supérieure de Lyon in France. Their research primarily addresses topics within environmental science and agricultural and biological sciences. The scientist has contributed extensively to studies in hydrology and sediment transport processes, soil erosion and sediment transport, and flood risk assessment and management. Other notable research areas include hydrology and watershed management studies, tree-ring climate responses, fish ecology and management studies, and applications of remote sensing and LiDAR technology.

The scientist has a significant publication record in several key venues, with a substantial number of articles published in "Earth Surface Processes and Landforms," followed by contributions to "Geomorphology," "SSRN Electronic Journal," "The Science of The Total Environment," and "Earth-Science Reviews." This distribution indicates a focus on geomorphology, environmental processes, and interdisciplinary earth science perspectives.

Recent papers authored or co-authored by Hervé Piégay include:

  • Closing the gap between science and management of cold-water refuges in rivers and streams, 2023, Global Change Biology
  • Divergence of riparian forest composition and functional traits from natural succession along a degraded river with multiple stressor legacies, 2020, The Science of The Total Environment
  • Is afforestation a driver of change in italian rivers within the Anthropocene era?, 2020, CATENA
  • Promoting fluvial geomorphology to "live with rivers" in the Anthropocene Era, 2021, Geomorphology
  • Bedload transport in rivers, size matters but so does shape, 2021, Scientific Reports

Hervé Piégay frequently collaborates with other researchers in the field. Notable co-authors include Daniel Vázquez-Tarrío, Mathieu Cassel, Kristell Michel, Virginia Ruíz-Villanueva, and Baptiste Marteau. Collaboration with these researchers spans multiple projects, reflecting ongoing cooperative efforts in related scientific topics.

The scientist's scholarly contributions are also documented in book publications, including a work titled L'infrarouge thermique aéroporté, un outil de connaissance des rivières face au changement climatique, published by the Centre National de la Recherche Scientifique in 2023.

Research by Hervé Piégay encompasses a combination of fieldwork, theoretical studies, and application of advanced technologies in environmental monitoring and management. Their work on hydrological and sedimentary processes contributes to understanding riverine environments, particularly in the context of climate change and human impacts.

Best Publications

  • Large wood and fluvial processes

    Angela Gurnell;H Piegay;F J Swanson;S Gregory

  • From the myth of a lost paradise to targeted river restoration: forget natural references and focus on human benefits

    Simon Dufour;Hervé Piégay

  • Causes of 20th century channel narrowing in mountain and piedmont rivers of southeastern France

    F. Liébault;H. Piégay

  • A REVIEW OF TECHNIQUES AVAILABLE FOR DELIMITING THE ERODIBLE RIVER CORRIDOR: A SUSTAINABLE APPROACH TO MANAGING BANK EROSION

    H Piegay;Se Darby;E Mosselman;Nicola Surian

  • Channel response to increased and decreased bedload supply from land use change: contrasts between two catchments

    G.M. Kondolf;H. Piégay;N. Landon

  • Tools in Fluvial Geomorphology

    G. Mathias Kondolf;Hervé Piégay

  • Large woody debris and river geomorphological pattern: examples from S.E. France and S. England

    H. Piégay;A.M. Gurnell

  • Channel metamorphosis, floodplain disturbance, and vegetation development : Ain River, France

    Richard A. Marston;Jacky Girel;Guy Pautou;Herve Piegay

  • Tools in Fluvial Geomorphology: Problem Statement and Recent Practice

    G. Mathias Kondolf;Hervé Piégay

  • Very high spatial resolution imagery for channel bathymetry and topography from an unmanned mapping controlled platform

    J. Lejot;C. Delacourt;H. Piégay;T. Fournier

  • Potential and constraints of Unmanned Aerial Vehicle technology for the characterization of Mediterranean riparian forest

    R. Dunford;K. Michel;M. Gagnage;Hervé Piégay

  • Classification of riparian forest species and health condition using multi-temporal and hyperspatial imagery from unmanned aerial system

    Adrien Michez;Hervé Piégay;Jonathan Lisein;Hugues Claessens

  • Assessment of channel changes due to long-term bedload supply decrease, Roubion River, France

    F Liébault;H Piégay

  • Recent advances quantifying the large wood dynamics in river basins: New methods and remaining challenges

    Virginia Ruiz-Villanueva;Virginia Ruiz-Villanueva;Hervé Piégay;Angela M. Gurnell;Richard A. Marston

  • How is success or failure in river restoration projects evaluated? Feedback from French restoration projects.

    Bertrand Morandi;Hervé Piégay;Nicolas Lamouroux;Lise Vaudor

  • The Natural Wood Regime in Rivers

    Ellen Wohl;Natalie Kramer;Virginia Ruiz-Villanueva;Daniel N Scott

  • 27 River restoration in the Alps and their surroundings: past experience and future challenges

    Helmut Habersack;Hervé Piégay

  • Remotely sensed rivers in the Anthropocene: state of the art and prospects

    Hervé Piégay;Fanny Arnaud;Barbara Belletti;Mélanie Bertrand

  • Geomorphic classification of rivers and streams

    G. Mathias Kondolf;Hervé Piégay;Laurent Schmitt;David R. Montgomery

  • Wood in rivers: interactions with channel morphology and processes

    David R Montgomery;Hervé Piégay

  • Gravel bed rivers VI : from process understanding to river restoration

    Helmut Habersack;Hervé Piégay;Massimo Rinaldi

Frequent Co-Authors

Gudrun Bornette
Gudrun Bornette University of Franche-Comté
Virginia Ruiz-Villanueva
Virginia Ruiz-Villanueva University of Lausanne
Markus Stoffel
Markus Stoffel University of Geneva
John C. Stella
John C. Stella SUNY College of Environmental Science and Forestry
G. Mathias Kondolf
G. Mathias Kondolf University of California, Berkeley
Massimo Rinaldi
Massimo Rinaldi University of Florence
Nicolas Lamouroux
Nicolas Lamouroux Compagnie Nationale du Rhône
Kenneth Gregory
Kenneth Gregory University of Southampton
Pascal Allemand
Pascal Allemand École Normale Supérieure de Lyon
Stanley V. Gregory
Stanley V. Gregory Oregon State University

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