1. Systems Ecology Group, Leibniz Centre for Tropical Marine Research (ZMT), Bremen, Germany
2. School of Science, Constructor University, Bremen, Germany
3. Department of Cognitive and Information Sciences, University of California Merced, Merced, CA, USA
4. Santa Fe Institute, Santa Fe, USA
5. Institutional and Behavioural Economics Group, Leibniz Centre for Tropical Marine Research (ZMT), Bremen, Germany
6. School of Business, Social and Decision Sciences, Constructor University, Bremen, Germany