1.3 Notes Week 1

Definition of a Process Model

  • End Result: The goal of this unit is to create a comprehensive process model.

Key Ingredients of a Process Model

  • The three key ingredients that define a process model are:

    1. Control Flow

    • Definition: Refers to the sequence and order of operations that need to be performed in a process.

    • Components:

      • Typical activities that must be completed.

      • Communication of messages throughout the process.

      • Example: The workflow includes activities such as receiving an invoice, entering details, checking for mismatches, and posting or blocking the invoice.

    1. Artefacts/Data Perspective

    • Definition: Refers to any physical, electronic, or procedural item essential for the process.

    • Examples of Artefacts:

      • Forms, approval checkboxes, tangible items like flowers or books, databases, or digital tools like a Zoom license.

    1. Resources (Who does the work)

    • Definition: Identifies the individuals or systems that perform the tasks within the process.

    • Types of Resources:

      • People involved in procurement or operations.

      • Computer systems that automate processes.

      • Robots that handle specific tasks.

    • Example Indication in BPMN: Usage of "lanes" to specify departments or roles, e.g., the Finance Department having resources such as an ERP system and a senior finance officer.

BPMN Standard

  • BPMN: Stands for Business Process Model and Notation.

    • Purpose: A standardized method for documenting process models.

    • Benefits:

    • Facilitates clear communication of process models among stakeholders.

    • Enables easy archiving and retrieval of models for future reference and approval discussions.

Example of Control Flow

  • Illustrative Steps of Control Flow:

    1. Invoice is received.

    2. Invoice details are entered.

    3. Details checked for mismatches.

    4. Outcome: The invoice is either posted or blocked.

Artefacts in Process Model

  • Key Artefact Example: The invoice itself.

    • Additional Artefact Examples: Reports generated based on invoice post status and blocked invoices.

Resources in BPMN

  • Workflow Context: Example demonstrates the Finance Department's structure, consisting of:

    • An ERP system (software).

    • A senior finance officer (human resource).

Additional Annotations to Process Models

  • Inclusion of Extra Information:

    • Process models can be enriched with additional data such as:

    • Risks associated with the process.

    • Process objectives and policies.

    • Rules and knowledge relevant to the business.

    • Implication: These annotations improve the model's relevance and effectiveness for future process refinements.

Importance of Process Monitoring and Control

  • Modeling versus Implementation: Emphasis on the necessity of continual updates to process models.

  • Pitfalls of Excessive Modeling:

    • Random accumulation of outdated models produces no organizational value.

    • Ensuring models are regularly updated is critical to maintain their validity.

    • Argument: The transparency and optimization derived from Business Process Management (BPM) should yield practical improvements.

Research and Application of BPM

  • Research Group: Process Science Group at Queensland University of Technology (QUT) has implemented BPM methodologies.

  • Notable Organizations Utilizing BPM:

    • Commonwealth Bank

    • Queensland Government

    • Origin Energy

    • Bank of Queensland

    • Brisbane Airport

    • San Antonio

    • Queensland Ambulance Service

Career Opportunities in BPM

  • Job Market Inquiry: Querying available positions for roles such as Business Analysts and System Analysts indicates high demand for BPM skills.

    • Encouragement: Students are motivated to pursue BPM knowledge and capabilities.