Dataset Groups Activity Stream Ellsberg three-color urn experiment A dataset representing the Ellsberg three-color urn experiment, with 57 participants ranking the four acts in a payoff matrix. BibTex: @dataset{Diederik_Aerts_and_Emmanuel_Haven_and_Sandro_Sozzo_2025, abstract = {A dataset representing the Ellsberg three-color urn experiment, with 57 participants ranking the four acts in a payoff matrix.}, author = {Diederik Aerts and Emmanuel Haven and Sandro Sozzo}, doi = {10.57702/g5vbm2j7}, institution = {No Organization}, keyword = {'Ellsberg three-color urn', 'ambiguity aversion', 'decision making'}, month = {jan}, publisher = {TIB}, title = {Ellsberg three-color urn experiment}, url = {https://service.tib.eu/ldmservice/dataset/ellsberg-three-color-urn-experiment}, year = {2025} }