Examining the reliability and validity of two versions of the Effort-Expenditure for Rewards Task (EEfRT)

Ohmann HA, Kuper N, Wacker J (2022)
PLoS ONE 17(1): e0262902.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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Autor*in
Ohmann, Hanno Andreas; Kuper, NiclasUniBi; Wacker, Jan
Abstract / Bemerkung
The Effort-Expenditure for Rewards Task (EEfRT) has gained validity evidence from several studies. However, various modifications have been applied to the original version, which have never been compared systematically. In Study 1, we tested 120 healthy participants to directly compare two versions of the EEfRT. In Study 2, we tested a larger sample of 394 healthy participants to further examine the original EEfRT. We replicated the split-half reliability of both task versions. However, self-reported personality traits (e.g., trait BAS) correlated with only some task performance parameters in Study 1, which did not replicate for the original EEfRT in Study 2. Our results indicate complex and sometimes inconsistent relations between different personality traits, task properties, and reward attributes.
Erscheinungsjahr
2022
Zeitschriftentitel
PLoS ONE
Band
17
Ausgabe
1
Art.-Nr.
e0262902
eISSN
1932-6203
Page URI
https://pub.uni-bielefeld.de/record/2960856

Zitieren

Ohmann HA, Kuper N, Wacker J. Examining the reliability and validity of two versions of the Effort-Expenditure for Rewards Task (EEfRT). PLoS ONE. 2022;17(1): e0262902.
Ohmann, H. A., Kuper, N., & Wacker, J. (2022). Examining the reliability and validity of two versions of the Effort-Expenditure for Rewards Task (EEfRT). PLoS ONE, 17(1), e0262902. https://doi.org/10.1371/journal.pone.0262902
Ohmann, H. A., Kuper, N., and Wacker, J. (2022). Examining the reliability and validity of two versions of the Effort-Expenditure for Rewards Task (EEfRT). PLoS ONE 17:e0262902.
Ohmann, H.A., Kuper, N., & Wacker, J., 2022. Examining the reliability and validity of two versions of the Effort-Expenditure for Rewards Task (EEfRT). PLoS ONE, 17(1): e0262902.
H.A. Ohmann, N. Kuper, and J. Wacker, “Examining the reliability and validity of two versions of the Effort-Expenditure for Rewards Task (EEfRT)”, PLoS ONE, vol. 17, 2022, : e0262902.
Ohmann, H.A., Kuper, N., Wacker, J.: Examining the reliability and validity of two versions of the Effort-Expenditure for Rewards Task (EEfRT). PLoS ONE. 17, : e0262902 (2022).
Ohmann, Hanno Andreas, Kuper, Niclas, and Wacker, Jan. “Examining the reliability and validity of two versions of the Effort-Expenditure for Rewards Task (EEfRT)”. PLoS ONE 17.1 (2022): e0262902.

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