Which option is not a dimension of the OE?

Which option is not a dimension of the OE?

• A. Physical, Information, Human
• B. Physical, Information, Cognitive
• C. Temporal, Physical, Information
• D. Social, Emotional, Physical

Answer: (C)

In this OE framework, dimensions describe the different domains where operations occur: Physical covers the tangible environment and assets, Information concerns data and communications, and Cognitive deals with mental processes like decision-making. Other important dimensions reflect the human and social aspects of operations, such as Social and Emotional, and the role of people themselves (Human). Temporal, however, is not treated as a separate dimension in this model—it’s a timing factor that affects all dimensions rather than a distinct domain. That’s why a set that includes Temporal isn’t a valid OE dimension group. The other options fit because they combine elements that the OE framework explicitly considers: Physical with Information and Human; Physical with Information and Cognitive; and Social with Emotional and Physical.

In this OE framework, dimensions describe the different domains where operations occur: Physical covers the tangible environment and assets, Information concerns data and communications, and Cognitive deals with mental processes like decision-making. Other important dimensions reflect the human and social aspects of operations, such as Social and Emotional, and the role of people themselves (Human). Temporal, however, is not treated as a separate dimension in this model—it’s a timing factor that affects all dimensions rather than a distinct domain. That’s why a set that includes Temporal isn’t a valid OE dimension group. The other options fit because they combine elements that the OE framework explicitly considers: Physical with Information and Human; Physical with Information and Cognitive; and Social with Emotional and Physical.