The consumer decision-making process explains the steps a buyer typically follows from recognising a need to reacting after purchase. Understanding this process helps marketers:
Remember: Consumers may skip or repeat stages depending on involvement and experience. For example, buying toothpaste is often habitual; buying a laptop is a careful process.
You should be able to:
Consumers try to reduce:
However, when the purchase is low-cost or familiar, consumers may:
Need recognition occurs when a consumer notices a gap between:
Your shoes are worn out (actual) vs you want comfortable shoes (desired) → need recognised.
Exam tip: Write “actual vs desired state” line—teachers like it.
Once a need is recognised, the consumer searches for information.
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Need recognition occurs when the consumer realises a gap between actual state and desired state.
This gap creates a problem and starts the purchase process.
Internal vs external information search:
Both together build the consumer’s information set.
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The consumer decision-making process explains the steps a buyer typically follows from recognising a need to reacting after purchase. Understanding this process helps marketers:
Remember: Consumers may skip or repeat stages depending on involvement and experience. For example, buying toothpaste is often habitual; buying a laptop is a careful process.
You should be able to:
Consumers try to reduce:
However, when the purchase is low-cost or familiar, consumers may:
Need recognition occurs when a consumer notices a gap between:
Your shoes are worn out (actual) vs you want comfortable shoes (desired) → need recognised.
Exam tip: Write “actual vs desired state” line—teachers like it.
Once a need is recognised, the consumer searches for information.
Small diagram (for notes/exam): Internal (memory) + External (market) → Information set
Consumers compare options using evaluation criteria.
Exam tip: If asked “explain evaluation”, write criteria + one rule/shortcut.
This is the final choice of:
Example: You planned Brand A, but Brand B offers exchange bonus + same-day delivery.
After purchase, consumers compare performance with expectations.
Often happens when:
Marketers reduce dissonance using:
Flow (draw/write): Need recognition → Information search → Evaluation → Purchase → Post-purchase
Example (headphones):
Even with a “process”, decisions can change due to:
This is why marketers simplify choices with filters, best-seller tags, and comparisons.
If these notes helped you, a quick review supports the project and helps more students find it.
The consumer decision-making process describes the typical steps from problem recognition to reaction after purchase.
Need recognition → Information search → Evaluation → Purchase decision → Post-purchase behavior
The process helps consumers reduce risk and helps marketers identify where to influence decisions.