Test me if you can - providing optimal information for consumers through a novel certification mechanism

Vollstädt, Ulrike; Imcke, Patrick; Brendel, Franziska; Ehses-Friedrich, Christiane

In: Games - Basel : MDPI, Bd. 16 (2025), Heft 5, Artikel 44, insges. 64 S.

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Are groups more competitive, more selfish-rational or more prosocial bargainers?

Vollstädt, Ulrike; Böhm, Robert

In: Journal of behavioral and experimental economics - Amsterdam [u.a.] : Elsevier, Bd. 78 (2019), S. 146-159

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