Factors Affecting Demand And Supply - SS2 Economics Lesson Note
There are several factors that can affect the demand and supply of a good or service in the market. Some of these factors are:
Factors Affecting Demand:
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Price of the good or service: This is the most important factor that affects the demand for a product or service. Generally, the demand for a product or service decreases when the price of the product or service increases, and vice versa.
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Consumer income: A higher income level of consumers leads to increased demand for most products and services, especially those that are considered luxury items. Conversely, a decrease in income levels can lead to decreased demand.
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Availability and price of substitute goods or services: Consumers may switch to cheaper or readily available substitute goods or services if the price of a particular product or service increases, leading to a decrease in demand for the original product or service.
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Consumer tastes and preferences: The demand for a product or service can change based on consumer preferences and trends. For example, if people begin to prefer healthier foods, the demand for junk food may decrease.
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Population size and demographics: The size and demographics of a population can affect the demand for a product or service. For instance, an aging population may demand more healthcare services, while a young population may demand more technology and entertainment services.
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Advertising and marketing efforts: Effective advertising and marketing campaigns can influence consumer preferences and increase demand for a product or service.
Factors Affecting Supply:
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Price of the good or service: As with demand, the price of a good or service also affects supply. Generally, the quantity of a product or service supplied increases as the price increases.
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Cost of production, including wages and raw materials: Higher production costs, such as wages and raw material costs, can lead to a decrease in supply or an increase in the price of the product or service.
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Technology and innovation: Technological advancements and innovations can increase the efficiency of production and decrease the cost of production, leading to an increase in supply.
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Government regulations and policies: Government regulations and policies can impact the supply of a product or service. For example, environmental regulations can increase production costs, which can decrease supply.
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Number of suppliers in the market: An increase in the number of suppliers can lead to an increase in supply and competition, which can result in lower prices.
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Weather and natural disasters: Natural disasters or extreme weather conditions can impact the supply of a product or service, especially if production facilities are damaged or transportation is disrupted.