... and Wharton, Cheng and Wickens' (1993) goal complementarity theory. The experiment indep... more ... and Wharton, Cheng and Wickens' (1993) goal complementarity theory. The experiment independently manipulated the number of goals that participants had to explore (a single goal vs. two complementary goals) and the linguistic labels used to provide feedback (DAX and ...
Wason's standard 2-4-6 task requires discovery of a single rule and lead... more Wason's standard 2-4-6 task requires discovery of a single rule and leads to around 20% solutions, whereas the dual goal (DG) version requires discovery of two rules and elevates solutions to over 60%. We report an experiment that aimed to discriminate between competing accounts of DG facilitation by manipulating the degree of complementarity between the to-be-discovered rules. Results indicated that
... and Wharton, Cheng and Wickens' (1993) goal complementarity theory. The experiment indep... more ... and Wharton, Cheng and Wickens' (1993) goal complementarity theory. The experiment independently manipulated the number of goals that participants had to explore (a single goal vs. two complementary goals) and the linguistic labels used to provide feedback (DAX and ...
Wason's standard 2-4-6 task requires discovery of a single rule and lead... more Wason's standard 2-4-6 task requires discovery of a single rule and leads to around 20% solutions, whereas the dual goal (DG) version requires discovery of two rules and elevates solutions to over 60%. We report an experiment that aimed to discriminate between competing accounts of DG facilitation by manipulating the degree of complementarity between the to-be-discovered rules. Results indicated that
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