An opportunity cost model of subjective effort and task performance
The Behavioral and brain sciences, 2013-12, Vol.36 (6), p.661-679 [Peer Reviewed Journal]Copyright © Cambridge University Press 2013 ;Cambridge University Press 2012 2012 ;ISSN: 0140-525X ;EISSN: 1469-1825 ;DOI: 10.1017/S0140525X12003196 ;PMID: 24304775
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