Final answer:
Demographic factors, while influential on individual ethics, are not generally considered a direct factor in the ethical behavior of an organization compared to leadership, organizational culture, and employee motivation.
Step-by-step explanation:
The factors that affect the level of ethical behavior in an organization except one are important for creating a responsible work environment. Demographic factors, such as age, education, and background, can indeed influence individual ethics, but they are not generally seen as a direct factor for organizational ethical behavior. Instead, leadership, organizational culture, and employee motivation are more influential. Effective leaders set ethical standards, organizational culture comprises values and norms that guide behavior, and employee motivation can dictate how closely individuals adhere to ethical expectations.