Hi all, I am currently working on a research concerned with modelling user behaviour on Wikipedia. The idea is to design a field experiment over a random sample of Wikipedians in order to examine their risk preferences and define (dis)utilities that will be used in a utility-maximisation model. I have already submitted an abstract that got accepted for the biennial Foundations of Utility and Risk Conference 2020 <https://www.furconference.org/> and my future plans include presentation of the concept at other research conferences (including Wikimania 2020). You can visit the project page <https://meta.wikimedia.org/wiki/Research:Modelling_Behaviour_in_a_Peer_Production_Economy_upon_Evidence_from_Wikipedia> of this research on Meta. Your questions and comments are welcome at any time. Thank you! Best regards, Kiril