Jean-Marc DOUGUET is a Senior Lecturer in Economics at the UVSQ and was co-director of REEDS, within the Observatoire de Versailles Saint-Quentin-en-Yvelines (OVSQ). He focuses on ecological economics on themes of integrated environmental analysis, environmental assessment and on the development and experimentation of multimedia systems for learning and deliberation (SMMAAD). Applied fields are agriculture, water resources, biodiversity, territories and coastal management. He is involved in numerous European projects, PEGASE (integrated modelling of pesticides in water and political responses), VIRTUALIS (multimedia interfaces for environmental training, ALARM (governance for biodiversity risk) and SPICOSA, ECOST, THESEUS (on coastal man-agement), as well as regional projects (AGRIVISTAS, sustainable agriculture; RS4E, renovation of academic buildings). He also brings thoughts and activities concerning educational online support (sustainable agriculture, and Knowledge Quality Assessment).