What PES Measures
What PES Measures
Price elasticity of supply, or PES, measures how responsive quantity supplied is when the price of a good changes. It shows how easily producers can expand output following a price rise.
Step-by-step lessons on AQA A Level Economics 1.3.4 Price elasticity of supply. 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.