Recent evidence has shown that eliciting confidence ratings can affect cognitive performance--a so-called reactivity effect. Several mechanisms have been proposed to account for reactivity, but currently there is only indirect evidence about why confidence ratings are reactive. Here, we explore the strategic changes in cognitive processes that…

Research has demonstrated that compared to mastery-approach goals (i.e., trying to develop a mental ability), performance-approach goals (i.e., trying to outperform others) elicit higher metacognitive judgments, such as judgments of learning (JOLs). However, the underlying mechanism of the effects of achievement goals on JOLs remains unclear.…