Overview.- Overview.- Microeconomic Foundations.- Production Functions.- Formal Description of Technology.- Nonparametric Models of Technology.- Cost Function.- Indirect Production Function.- Distance Functions.- Nonconvex Models of Technology.- Efficiency Measurement.- Efficiency Analysis.- The Two-Dimensional Projection.- Multi-Stage Efficiency Analysis.- Efficiency Analysis of Warehouse and Distribution Operations.- Productivity and Performance Measurement.- Index Numbers.- Productivity Measurement.- Performance Measurement.- Economic Analysis.- Engineering Models of Technology.- Index-Based Dynamic Production Functions.- Distribution-Based Dynamic Production Functions.- Dynamic Production Function Approximations.- A Stochastic Input-Output Model.- Multi-Stage, Dynamic Models of Technology.- Optimizing Labor Resources Within a Warehouse.