Resumen
Business object models are conceptual models built using object-oriented concepts during systems analysis to represent the requirements of an information system. Developing business object models is a difficult activity for most systems analysts because it demands both modeling experience and domain knowledge. As a result, the object models can be incomplete and possibly erroneous representations of business requirements, particularly when novice analysts perform the activity. Software project managers and systems analysts can benefit from any assistance in addition to that provided by systems development methodologies. Essentially, they need resources to help them deal with the difficulties associated with capturing and representing information systems requirements and help them build better quality business object models. Analysis patterns are designed to assist systems analysts in capturing information systems requirements, with object model fragments representing commonly occurring groups of classes and relationships in various business domains.