Final answer:
The recommended approach to reporting inappropriate behavior is to start with informal communication and escalate if necessary. If the behavior persists, follow through with formal reporting procedures. Understanding the organizational culture is important in choosing the correct method for addressing the behavior.
Step-by-step explanation:
To apply the concept of gradual escalation when dealing with inappropriate behavior, the recommended approach is: b) Start with informal communication and escalate if necessary. This method pertains to addressing issues initially through a less formal, and possibly faster, route. In a workplace setting or bureaucratic system, one might first opt for informal negative sanctions, which involve expressing disapproval without official consequences, hoping the behavior ceases.
However, if the inappropriate behavior continues, it is important to escalate the issue. The next step might involve formal reporting processes within the organization which can consist of formal negative sanctions such as official reprimands, or in more severe cases, termination or legal action. It's essential to recognize that organizations have different styles and tolerance levels; thus, observing and understanding the organizational culture will guide the best approach for reporting.
Ignoring the behavior or reporting anonymously should not be the first steps and don't align with the principle of gradual escalation.