Definition of a Giffen Good. A good where a higher price causes an increase in demand (reversing the usual law of demand). The increase in demand is due to the income effect of the higher price outweighing the substitution effect. The concept of a Giffen good is limited to very poor communities with a very limited …
A list of different types of economic goods. Income elasticity of demand and types of goods Income elasticity of demand (YED) measures the responsiveness of demand to a change in income. Normal good A normal good means an increase in income causes an increase in demand. It has a positive income elasticity of demand YED. …
An inferior good occurs when an increase in income causes a fall in demand. An inferior good has a negative income elasticity of demand. (YED) Inferior goods are characterised by low quality – and are goods with better alternatives. For example, if average incomes rise 10%, and demand for holidays in Blackpool falls 2%. The YED …
Definition of a Veblen Good. A Veblen good is a good where demand rises as price rises because people feel its higher price reflects greater status. Readers Question: I once ran across a term and now can’t find it. It’s the economic theory that consumers will purchase a product or service which cost more money …
Readers Question: What is the name of a type of good that only has value to someone if no one else possesses it? A snob or ostentatious good is a good where the main attraction is related to its image of being expensive, exclusive and a symbol of social status. These goods will have restricted …
Readers Question: Is the economic demand for a particular product determined solely by its usefulness? Traditional economic theory suggests we buy goods depending on whether we feel it gives a utility sufficiently high to justify the price. As the price rises, we tend to buy less. Last week, I wrote about my experience of buying …
A definition of the law of demand and explanation of why higher price leads to lower demand.
The demand for a good depends on several factors, such as price of the good, perceived quality, advertising, income, confidence of consumers and changes in taste and fashion. We can look at either an individual demand curve or the total demand in the economy. The individual demand curve illustrates the price people are willing to …