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Wegwarth, O., & Gigerenzer, G. (2011). Sterblichkeitsstatistik als valides Maß. Deutsches Ärzteblatt, 108(14), 760–762.

Wegwarth, O., & Gigerenzer, G. (2011). "There is nothing to worry about": Gynecologists' counseling on mammography. Patient Education and Counseling, 84(2), 251–256. https://doi.org/10.1016/j.pec.2010.07.025

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Gigerenzer, G. (2011). Die Verlagerung des Geistes nach außen. In J. Brockman (Ed.), Wie hat das Internet Ihr Denken verändert? Die führenden Köpfe unserer Zeit über das digitale Dasein (pp. 213–215). Fischer-Taschenbuch-Verlag.

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Mousavi, S., & Gigerenzer, G. (2011). Revisiting the "error" in studies of cognitive errors. In D. A. Hofmann & M. Frese (Eds.), Errors in organizations (pp. 97–112). Taylor & Francis.

Wegwarth, O., & Gigerenzer, G. (2011). Statistical illiteracy in doctors. In G. Gigerenzer & J. A. Muir Gray (Eds.), Better doctors, better patients, better decisions: Envisioning health care 2020 (pp. 137–151). MIT Press.