+**Demand** represents a consumer's desire to purchase [Goods](/wiki/goods) or [Services](/wiki/services) and their ability to pay for them. It is a fundamental economic principle, heavily influenced by [Price](/wiki/price) and consumer [Preference](/wiki/preference).
+## See also
+- [Supply](/wiki/supply)
+- [Market](/wiki/market)
+- [Economics](/wiki/economics)
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