What are the main challenges in evaluation research?

What are the main challenges in evaluation research?

Some key challenges include defining clear objectives, selecting appropriate methods, and ensuring data reliability.

Can you elaborate on how to define clear objectives?

Defining clear objectives involves identifying the purpose of the evaluation, the questions to be answered, and the intended outcomes.

What methods are commonly used in evaluation research?

Common methods include surveys, interviews, case studies, and experimental designs, each suited for different evaluation needs.

How can I ensure data reliability in my research?

To ensure data reliability, use standardized instruments, conduct pilot tests, and apply consistent data collection procedures.