Microeconomics: A Complete Guide (Supply and Demand, Market Structures, Elasticity, Consumer Behaviour & Market Failures) Microeconomics is a branch of Economics that studies how individuals, households, and firms make decisions about the allocation of limited resources. Unlike Macroeconomics , which focuses on the economy as a whole, microeconomics examines smaller units such as markets, consumers, and producers. Understanding microeconomics is essential for students, competitive exam aspirants, and anyone interested in how markets work. Concepts like supply and demand, market structures, elasticity, consumer behaviour, and market failures help explain how prices are determined and how resources are distributed in an economy. This article explains the key microeconomic concepts in a simple and structured way. 1. Supply and Demand The concept of supply and demand forms the foundation of microeconomics. It explains how the price and quantity of goods and services are det...
🔷 Introduction Economics is a social science that studies how individuals, institutions, and governments allocate scarce resources to satisfy unlimited human wants. It forms the foundation for understanding economic policies, development, and governance—making it highly relevant for UPSC. 🔷 Definition and Scope of Economics 📌 Definition Economics is commonly defined as the study of scarcity, choice, and resource allocation . 📌 Key Definitions: Adam Smith: Focus on wealth creation Alfred Marshall: Focus on human welfare Lionel Robbins: Economics as a science of scarcity and choice 👉 Modern view: Economics integrates efficiency, growth, and welfare . 📌 Scope of Economics 🔹 Microeconomics Individual units (consumer, firm) Demand, supply, pricing 🔹 Macroeconomics Economy as a whole National income, inflation, unemployment 👉 Also includes: Public finance International trade Development economics 🔷 Basic Concepts of Economics Scarcity:...