According to Katz's three skill model,human skills are important at all levels of management.

Katz's Three Skill Model

A framework proposed by Robert Katz identifying three fundamental skills for effective leadership: technical, human, and conceptual.

Human Skills

Abilities that enable an individual to work well with others, often emphasizing communication, empathy, and emotional intelligence.

Management Levels

The different layers of authority within an organization, usually ranging from lower-level managers to middle managers, and up to top-level executives.