Knauf, JakobJakobKnaufWüstenhagen, RolfRolfWüstenhagen2023-04-132023-04-132023-02https://www.alexandria.unisg.ch/handle/20.500.14171/107769https://doi.org/10.1016/j.enpol.2022.113340enCrowdsourcing social acceptance: Why, when and how project developers offer citizens to co-invest in wind power