What do self-efficacy items measure? : Examining the discriminant content validity of self-efficacy items
Citation
Burrell , A M G , Allan , J L , Williams , D M & Johnston , M 2018 , ' What do self-efficacy items measure? Examining the discriminant content validity of self-efficacy items ' , British Journal of Health Psychology , vol. 23 , no. 3 , pp. 597-611 . https://doi.org/10.1111/bjhp.12306