In the current article, we describe the development and validation of the Mistake Rumination Scale as a supplement to existing trait and cognitive measures of perfectionism. The Mistake Rumination Scale is a seven-item inventory that taps the tendency to ruminate about a past personal mistake. Psychometric analyses confirmed that the Mistake…

Creativity is a key ingredient of organizational effectiveness, business innovation, and entrepreneurship. Yet there remain substantial gaps in the literature in terms of understanding the antecedents of creative achievement. This study investigated the effect of perfectionism, employee engagement, and entrepreneurial potential as predictors of…