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The Problem of Scarcity

The Problem of Scarcity

Economics begins with the core problem of scarcity: societies have unlimited human wants but limited resources (land, labour, capital, and enterprise) to satisfy them. Because of this, every economic decision involves an opportunity cost—the value of the next best alternative given up.

Specialisation and trade Lesson

  1. A Level
  2. /Economics
  3. /Specialisation and trade

Step-by-step lessons on OCR A Level Economics Specialisation and trade. Each one builds up to exam-style questions. Start with the core supply-and-demand models before moving on to the more evaluation-heavy macroeconomic policy topics.

Lessons