Economics Foundations: Demand and Elasticity of Demand

Understanding how price changes affect consumer behavior is the cornerstone of microeconomics and business strategy. This course breaks down the fundamental concepts of demand and elasticity of demand into clear, easy-to-follow written explanations. By reading through this structured guide, you will gain a clear grasp of how markets function, how to calculate elasticity, and how businesses apply these principles to real-world pricing decisions. What you'll learn: Understand the fundamental law of demand and the factors that influence consumer purchasing decisions; Calculate price, income, and cross-price elasticity of demand using standard economic formulas; Analyze demand curves and distinguish between elastic, inelastic, and unitary demand; Apply elasticity concepts to modern business scenarios, such as dynamic pricing in ride-sharing and subscription services; Evaluate how taxation and market interventions interact with consumer demand. The course begins with foundational terminology and the basic law of demand before progressing to mathematical calculations of elasticity and practical real-world applications. You will work through written examples and step-by-step scenarios to reinforce your learning. This course is designed for absolute beginners, introductory economics students, and business professionals with no prior economics background required. Start reading today to build a strong foundation in microeconomics.