Elastic products, like air travel, see demand vary with price changes, affecting investment volatility. Inelastic goods, such as insulin, maintain steady demand despite price fluctuations, offering ...

Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...

Elasticity is a method of measuring the likelihood of one economic factor affecting another, such as when the price of an item affects consumer demand or when supply affects how much something costs.

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Robert Kelly is managing director of XTS Energy LLC, and has more than three ...

The challenge is wrapping your head around the difference between elasticity and inelasticity of demand. Elasticity of demand measures how much the demand for a product or service changes relative to ...

Economists use elasticity of demand to gauge how responsive consumers are to changes in price and income, but investors can also use elasticity of demand to help make more informed investing decisions ...