Publications

books:

Het Milieu en de Macht - waarom we niet voor morgen zorgen (the Environment and Political Power). Boekscout, 224 pp (2024).
De Enne Jans Heerd op Maarhuizen (the story of a monumental farm in the province Groningen). Brave New Books, 100 pp (2019).
Geleerd bedrog (a novel on a scientific breakthrough, but a fraudulent one). Brave New Books, 224 pp (2019).
Moeders vader (the almost forgotten son of a famous schoolteacher). Uitgeverij Fagus, IJzerlo, 180 pp (2017).
Darwins Dating Show (which partner do you select and who is taking care for the kids?). Veen Media, Diemen, 228 pp (2013).
Hoe rekbaar is onze planeet? (facts and fiction on ecological carrying capacity). Veen Magazines, Diemen, 255 pp (2010).
The Ruff: individuality in a gregarious wading bird. T.& A.D. Poyser, London, 209 pp (1991).

with Margriet Westerterp-Plantenga:

Mensen in hun oecosystemen (humans and their ecosystems). Wolters-Noordhoff/Open Universiteit, 117 pp (1990).
Ethologie: Veroorzaking, ontwikkeling, functie en evolutie van gedrag (ethology: causation, development, function and evolution of behaviour). Wolters-Noordhoff/Open Universiteit, 425 pp (1989).

courses for the Open Universiteit Nederland:
Gedragsbiologie (behavioural biology) (2005) pdf course book
Evolutie (evolution) (2009)
Fysiologie (physiology) (2009)
and substantial contributions to seven other courses

main research papers:

papers