Free Practice Questions for The Open Group OGBA-101 Exam

Business models play a significant role in shaping the principles that guide both architecture development and business operations within the TOGAF framework. Here's how:

Understanding value creation: Business models articulate how an organization creates, delivers, and captures value. This understanding informs the development of architecture principles that support and enable value creation.

Aligning architecture with business goals: By analyzing the business model, architects can identify the key drivers and priorities of the business. This helps to formulate architecture principles that ensure the architecture aligns with the business goals and strategy.

Defining desired behaviors: Business models often implicitly or explicitly define desired behaviors and ways of working within an organization. These behaviors can be codified into business principles that guide decision-making and actions across the enterprise.

Promoting consistency: Using the business model as a foundation for principles ensures consistency between the architecture and the business strategy. This helps to avoid conflicts and ensures that the architecture supports the overall direction of the organization.

The diagram provided illustrates a Capability Map. Here's why:

Focus on "what" the organization does: The diagram depicts various functions and activities that the organization performs, such as "Program/Human Resource Matching," "Employee Supply and Demand Mgmt," "Benefits Management," etc. These represent the capabilities of the organization, or what it is able to do.

Hierarchical structure: The capabilities are organized hierarchically, with broader functions like "HR Mgmt." encompassing more specific capabilities like "Position Advertising" and "Skills Assessment." This shows how different capabilities relate to each other and contribute to higher-level functions.

No specific process flow: Unlike a process map or value stream map, this diagram doesn't show a sequence of steps or flow of activities. It focuses on the capabilities themselves, not how they are executed

A Business Capability Map is structured by categorizing and grouping capabilities into high-level clusters that align with business objectives. This approach aligns with TOGAF principles for clarity and simplification in business capability representation, enabling a coherent view of business abilities.

References: TOGAF Standard, Capability Mapping Techniques.

Business capability maps provide a structured view of what an organization does to achieve its objectives. To create a clear and understandable map, capabilities need to be organized effectively. Categorizing and grouping are the primary methods used for this purpose:  

Categorizing: This involves classifying capabilities into different types or categories based on their characteristics or purpose. Common categories include:

Core capabilities: Essential for the organization's core business.

Supporting capabilities: Enable or enhance core capabilities.  

Customer-facing capabilities: Directly interact with customers.  

Operational capabilities: Focus on internal operations.

Grouping: This involves grouping related capabilities together to create a hierarchical structure. This helps to visualize relationships between capabilities and understand how they contribute to broader business functions