Which process model notation is primarily used to depict the flow of materials, roles, and work with various adaptations?

The process model notation most commonly used to illustrate the flow of materials, roles, and work is BPMN (Business Process Model and Notation). BPMN is specifically designed for business process modeling and provides a standardized graphical notation that connects the business process with the technical aspects of the processes. It depicts various elements such as tasks, events, gateways, and flows in a way that is easily understandable to all stakeholders, including business analysts, technical developers, and business managers.

BPMN’s adaptability allows it to represent different aspects of a process, such as the interactions between different participants (or roles) and the sequence of tasks. This versatility ensures that complex business operations can be visually represented in a manner that clarifies how various components work together to achieve the final outcome.

On the other hand, flow charts, while they can represent processes, tend to be less formalized and are primarily focused on the sequencing of steps rather than the detailed role and material flow. UML (Unified Modeling Language) is generally more applicable in software design rather than business process modeling. DFD (Data Flow Diagram) focuses on the flow of information between processes and data stores, rather than the flow of materials and roles within the business context.

Thus, the use of BPMN enables