A key characteristic of organizational culture is:

Organizational culture represents the shared values, beliefs, and underlying assumptions that influence behavior within an organization. It is developed over time and is deeply embedded, making it resistant to rapid change. Its primary function is to provide a stable framework and set of unwritten rules that guide employees' actions and decisions, ensuring consistent behavior aligned with the organization's norms. This long-term guidance helps employees understand what is expected of them beyond formal rules and procedures.

A. Culture is deeply ingrained and evolves slowly; it cannot be changed quickly by management decree.
B. Culture significantly shapes an employee's perception of their role, their colleagues, and the organization itself.
D. Culture includes both explicit written values and, more importantly, implicit, unwritten assumptions and norms.

1. Schein, E. H. (2010). Organizational Culture and Leadership (4th ed.). Jossey-Bass. In Chapter 2, "The Three Levels of Culture," Schein explains that culture operates at a deep, stable level of basic underlying assumptions that guide behavior (pp. 23-32).

2. Denison, D. R. (1996). What is the difference between organizational culture and organizational climate? A native's point of view on a decade of paradigm wars. The Academy of Management Review, 21(3), 619–654. https://doi.org/10.2307/258997. Denison distinguishes culture as the deep, underlying values and assumptions that are stable over time.