2.1 Demand And Supply Flashcards
Definition of demand
The quantity of a product a consumer is willing and able to buy at different prices per period of time ,other things being equal
Individual demand
It shows the relationship between quantity demanded and price of a good or service of a single individual
Market demand
The total demand which is the sum of quantities demanded by all individuals at different prices per period levels for a particular product in the markets for a period of time
Non price determinants of demand
- Changes in price of related goods
- Consumers income
- Consumers expectation of future prices
- Taste and preferences
Supply
The quantities of a product that suppliers are willing and able to sell at various prices per period of time, other things remaining constant
Market supply
Total supply of a product by all firms at a given time frame and at different prices levels
Changes in non price factors affecting supply
- Changes in cost of production
- Changes in technology
- Changes in government policy
Eg : indirect taxes, subsidies - Producers expectation of future prices