Business Analysis / Product Management / Requirements / Requirements gathering / Requirements Models / UML Modeling / Use Cases

Use Case vs. UML Statechart – Business Rules

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What is the better requirements management model for capturing business rules? The use case, or the UML statechart? In this article, we explore how customer orders are submitted and processed, and contrast how use cases and statecharts expose and document business requirements and business rules.

Business Process Modeling / Product Management / Requirements / Requirements gathering

Business Rules And Requirements

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What is the difference between a business rule and a business requirement? Does the difference matter? A business requirement is something that is multi-customer, and a business rule represents a single customer’s approach to meeting that requirement. Product managers and analysts care about both, but product managers emphasize requirements, and analysts focus more on rules.