Answer:
Situational theory of publics.
Step-by-step explanation:
The Situational theory of publics helps explain why some groups are active on a single issue, others are active on many issues, and others are generally uninterested. This theory states that the public can be divided into different groups in the context in which they are able to recognize the problem and by the way they are involved with it. Different groups respond in different ways to the same issue.