Certified Prevention Professional (CPP) Practice Exam

What defines a "Key Informant"?

1. A person with special knowledge of a topic

2. A legal representative of an organization

3. An individual who averages data collection

4. A member of a risk assessment team

The correct answer is: A person with special knowledge of a topic

A "Key Informant" is defined as a person with special knowledge of a topic. This role typically involves individuals who possess valuable insights and expertise relevant to a specific community or subject matter. They are considered crucial for gathering qualitative information, as they can provide in-depth perspectives that might not be available through standard data collection methods. Key informants are often used in research and evaluation processes, particularly in fields like public health, community development, and social sciences, where understanding the nuances of a community or issue is essential. Their experience and knowledge enable them to highlight unique challenges, needs, and resources within a population, making their contributions instrumental in informing program development and decision-making. In contrast, the other options, while they may represent important functions, do not capture the essence of what a key informant is. A legal representative of an organization does not necessarily have special knowledge about the community or topic at hand. An individual who averages data collection is more focused on quantitative data rather than the qualitative insights key informants provide. Lastly, a member of a risk assessment team, while potentially knowledgeable, may not have the specialized knowledge or experience that characterizes a key informant's role in community engagement and research.