This document discusses various types of grade and pay structures used in compensation management. It defines grade structures as hierarchies that group similar jobs and pay structures as attaching pay ranges or scales to grades. Narrow structures have many grades while broad structures have fewer broader grades. Career family structures group jobs by function into families with levels defined by responsibilities. Broad banding reduces grades for more flexible pay. Pay spines show incremental pay points. Performance-linked compensation ties pay to goals. Incentives like bonuses motivate higher performance.