The paper “Role of test motivation in intelligence testing” (2011) by Duckworth et al. is widely cited as evidence that IQ is not important, invalidating the “IQ thesis”.
Duckworth's IQ-Motivation Study : Another Bad…
The paper “Role of test motivation in intelligence testing” (2011) by Duckworth et al. is widely cited as evidence that IQ is not important, invalidating the “IQ thesis”.