Attribution bias can be costly to firms because it hinders decision makers’ ability to infer the real cause of prior events and take corrective action to improve future performance. This study extends prior research by examining whether and how the presence of variance reporting from...

We use a laboratory experiment to examine a multitask environment common to practice, in which managers have multiple responsibilities, including both managerial reporting, as in participative budgeting settings, and effort provision toward daily tasks. Consistent with typical contracting...