Demand (DD) & Supply (SS)
Classification of Goods & Services
• Conventional
• Islamic
Demand (DD)
• Definition, Law of demand, Individual Demand Curve &
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Market Demand
Determinants of demand
Changes in Quantity Demanded vs. Changes in Demand
Determinants of demand from Islamic Perspective
Exceptional Demand
Inter Related Demand
Demand (DD)
Classification of Goods & Services
• Conventional Perspective
Free goods – types of good does not require any
monetary cost eg. Rain & Air
Public goods – it’s benefit the entire society even to produce it requires cost. Eg. Road & Public Park.
Central authority/Gov. provide these goods in order to improve the standard of living.
Economic goods – to produce & obtain these goods requires cost. Eg. Food & Clothing. These goods are scarce compare to people’s wants for them.
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Demand (DD)
• Islamic Perspective – follow the hierarchy
i. Dharuriyat – essential/necessity products such as
food, clothing & shelter ii. Hajiyyat – complementarities that help in making our life more comfortable / improve quality of life such as car, air conditioner, TV, fan etc iii.Kamaliyat – luxuries products that help in perfecting our lives. Eg. Expensive car, big house/ bungalow etc iv.Tarafiat – extravagant or wasteful products that are not allowed in Islam such as gold pen, gold toilet seat Continue ...
Demand (DD)
Definition :
ability and willingness to buy specific quantity of goods
at particular of price in a given of time, ceteris paribus
(other factor constant, some others factors changes)
Law of demand
States that the higher price of the product the lower
quantity demanded and the lower price of the product the higher quantity demanded
the relationship between price and quantity demanded are inverse or negative relationship
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Demand (DD)
The demand schedule &
demand Curve
(Individual)
• The demand schedule shows various amount of quantity that
buyer/customer