The Sensitivity to Punishment and Sensitivity to Reward Questionnaire (SPSRQ) has been proposed as a measure of the behavioral approach system (BAS) and behavioral inhibition system (BIS). Previous research with the SPSRQ has highlighted potential ...
The Appetitive Motivation Scale (AMS; Jackson & Smillie, 2004) represents a recent attempt to conceptualize individual differences in the functioning of Grays (1981) Behavioral Activation/Approach System (BAS). In this paper we subject the AMS to ...
The article investigated the effect of faking on the dimensionality and mean scores of an objective personality test measuring subjectively accepted level of risk. Various studies conducted with standardized personality questionnaires have demonstrated ...
Abstract. Sex differences in mathematical ability were examined in a nation-wide sample of 32,346 Jordanian 4th graders (age 9–10 year) on a 40-item mathematics test. Overall, boys were found to perform slightly worse (d = −0.12) but had slightly more ...