
Operating Leverage and the Degree of Operating Leverage (DOL): Why a 10% Revenue Drop Can Eat 30% of Your Profit
Two businesses with identical revenue and operating income can react very differently to the same 10% sales decline. This guide explains the three DOL formulas, walks through a worked SaaS example, identifies which industries carry the highest operating leverage, and lays out a five-step stress test for your own cost structure.










