Buyer power gives customers/consumers (buyers) the ability to squeeze industry margins by pressuring firms (the suppliers) to reduce prices or increase the quality of services or products offered.
There are four major factors to consider when determining the bargaining power of buyers:
1. Number of buyers relative to suppliers: If the number of buyers is small relative to that of suppliers, the buyer's power will be stronger.
2. Dependence of a buyer's purchase on a particular supplier: If a buyer is able to get similar products
/services from other suppliers, buyers depend less on a particular supplier. Therefore, the power of the buyer would be greater.
3. Switching costs: If there are not many alternative suppliers available, the cost of switching is high.
Therefore, buyer power would be low.
4. Backward Integration: If the buyer is able to integrate or merge suppliers, the buyer has greater bargaining power over the existing suppliers.
When is Bargaining Power of Buyers High/Strong?
There are fewer buyers relative to that of suppliers
The switching costs of the buyer are low
If the buyer is able to backward integrate
The buyer purchases product in bulk (high volume)
The buyer is able to get similar product/services from other suppliers
The buyer purchases the majority of the seller's products
Several substitutes are available on the market
Product is not differentiated
Reference:
CIPS study guide page 54-56
What is the Bargaining Power of Buyers?