Final answer:
Personality, beliefs, values, and attitudes are considered categories of deep-level workforce diversity, which are not immediately apparent and relate to an individual's identity and worldview.
Step-by-step explanation:
Personality, beliefs, values, and attitudes represent categories of deep-level workforce diversity. Unlike visible characteristics like age, race, gender, and physical traits, which are considered primary categories of diversity, deep-level diversity includes aspects that are not immediately apparent. These characteristics require more time to be revealed and understood and are related to an individual's identity and worldview. Trait theorists have classified personality traits into cardinal, central, and secondary traits and have acknowledged that cultural influences significantly shape personality.
The significance of understanding deep-level diversity such as personal values, beliefs, and attitudes is profound, as it can greatly affect interactions within the workforce. The cultural-comparative, indigenous, and combined approaches are methods used to understand personality within the cultural context. In the context of workforce diversity, it's critical to consider these as they can influence organizational culture and an employee's behavior and attitudes in the workplace.