Studies of switching between tasks and studies of error commission have both provided solid behavioral measures of executive control. Nonetheless, a gap remains between these strands of research. In three experiments we sought to reduce this gap by assessing the impact of task errors on N-2 repetition costs, an effect supposedly related to…

Prior literature has primarily focused on the negative influences of misleading external sources on memory judgments. This study investigated whether participants can capitalize on generally reliable recommendations in order to improve their net performance; the focus was on potential roles for metacognitive monitoring (i.e., knowledge about one's…