This document discusses key performance indicators (KPIs) for marketing managers. It provides resources for developing KPIs, including lists of sample KPIs, performance appraisal metrics, and methods. It describes the steps to create KPIs for specific job roles and discusses common mistakes to avoid, such as having too many KPIs or ones that do not link to strategy. Finally, it outlines different types of KPIs, including process, input, output, leading, lagging, outcome, qualitative and quantitative metrics.