Final answer:
The five criteria for an effective study rationale are Relevance, Clarity, Precision, Replication, and Significance. These ensure the study is suitable, well-defined, actionable, reproducible, and impactful.
Step-by-step explanation:
The five criteria for an effective study rationale are Relevance, Clarity, Precision, Replication, and Significance. An effective study rationale clearly defines why the research is important and how it relates to the existing body of knowledge. Relevance refers to the study's importance to a specific field or application and ensures that the research addresses current questions or issues. Clarity implies that the rationale is written in a way that is understandable and unambiguous. Precision means that the study's goals are specific, measurable, and attainable, avoiding vagueness. Replication emphasizes the need for the research to be reproducible, which ties into the reliability of the study, being able to produce consistent results. Significance involves the impact of the research, such as its potential to advance knowledge, influence policy, or contribute to the betterment of society.