The Business Doer
The Business Doer brings the essentials of business into one hub. Anyone curious can find concepts, strategies, business cases, and types of analysis explained clearly, without assuming your experience.
Revenue is the value a business earns from providing goods or services during a period. This beginner guide explains gross and net revenue, timing, interpretation and common mistakes.
Read the full analysis→Operations & ExecutionTool
The 5 Whys is a simple questioning method for tracing a problem beyond its visible symptom. This beginner guide explains the steps, a practical example, common mistakes and the method's limits.
Oct 14, 2026StrategyFramework
The Ansoff Matrix organizes growth choices into four strategies: market penetration, market development, product development and diversification.
Oct 13, 2026Marketing & GrowthConcept
A target market is the customer group a business chooses to focus on. This beginner guide explains how to define that group, what evidence to use, how specific it should be, and how it differs from a market segment or Ideal Customer Profile.
Oct 12, 2026The Business Doer Lab
The Business Doer Lab creates custom market studies, business plans and strategic reports around your company, evidence and decisions.
Every week: a concise summary of newly published articles, in English. No issue when there are no new articles.