Are groups more likely to defer choice than their members?

Autor: White, C. M., Sebastian Hafenbrädl, Hoffrage, U., Reisen, N., Woike, J. K.

Publikováno v: Judgment and Decision Making, Vol 6, Iss 3, Pp 239-251 (2011)
Scopus-Elsevier
Judgment and Decision Making, vol. 6, no. 3, pp. 239-251
JUDGMENT AND DECISION MAKING

When faced with a choice, instead of selecting an option one can normally select none of them (i.e., defer choice). Previous research has occasionally investigated when and why individuals defer choice, but has almost never looked at these questions

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::677f397fc67cac6d1711a9112e805728
http://journal.sjdm.org/11/10511/jdm10511.pdf

Picking profitable investments: The success of equal weighting in simulated venture capitalist decision making

Autor: Woike, J. K., Hoffrage, U., Petty, J. S.

Publikováno v: Journal of Business Research, vol. 68, no. 8, pp. 1705-1716

Using computer simulation,we investigate the impact of different strategies on the financial performance of VCs. We compare simple heuristics such as equal weighting and fast and frugal trees with more complex machine learning and regression models a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1900::39be94e48761acdb937ea427ebb9d3fb
https://serval.unil.ch/notice/serval:BIB_3739E6FD48EA

Visual aids improve diagnostic inferences and metacognitive judgment calibration

Autor: García-Retamero, R., Cokely, E., Hoffrage, U.

Publikováno v: Digibug. Repositorio Institucional de la Universidad de Granada
instname
Frontiers in Psychology
Frontiers in Psychology, vol. 6, no. 932, pp. NA

Visual aids can improve comprehension of risks associated with medical treatments, screenings, and lifestyles. Do visual aids also help decision makers accurately assess their risk comprehension? That is, do visual aids help them become well calibrat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::07ee6c035ae36c90896a7392c4a8fbe4

Processes models, environmental analyses, and cognitive architectures: Quo vadis quantum probability theory? (Commentary on Pothos and Busemeyer)

Autor: Marewski, J. N., Hoffrage, U.

Publikováno v: Behavioral and Brain Sciences, vol. 36, no. 3, pp. 297-298

A lot of research in cognition and decision making suffers from a lack of formalism. The quantum probability program could help to improve this situation, but we wonder whether it would provide even more added value if its presumed focus on outcome m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1900::2fbad89d028df1300196defa6d5c26fd
https://serval.unil.ch/resource/serval:BIB_A2E565E21771.P001/REF.pdf

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