During his visit to the University of Helsinki, Prof. David Abson (Leuphana University of Lüneburg) has presented reflections on system thinking, models and experiments typology in sustainability science at the seminar "Evidence gathering and integration in sustainability science: methodological challenge and advancements" (video-recording available). Abson's presentation was further complemented by the one by Gillian Petrokofsky, about systematic reviews for the synthesis of evidence. The visit (2-6.9.2019) was funded by the Helsinki Institute of Sustainability Science (HELSUS).
David Abson's presentation can be downloaded below