Agnes E. Van den Berg is an environmental psychologist, specialising in research on people's responses to natural environments. She has published in both the academic and popular press on topics such as landscape preferences, health benefits of nature, children and nature and evidence-based design of healing environments. She has worked at Wageningen University and Research Centre in the Netherlands in a variety of roles for 15 years and has recently been appointed as a special professor of landscape perception at the University of Groningen, the Netherlands.
Judith I. M. de Groot is a senior lecturer in Applied Psychology at Bournemouth University, UK. She received her PhD at the University of Groningen, the Netherlands. Her research interests include explaining and changing pro-environmental behaviours, with a focus on how values and norms affect pro-environmental behaviour.