Which concept involves repeating a study to see if findings occur again, thereby increasing confidence in results?

Which concept involves repeating a study to see if findings occur again, thereby increasing confidence in results?

• A. Replication
• B. Feasibility
• C. Social importance
• D. Scientific relevance

Answer: (A)

Replication is repeating a study to see if the findings occur again, thereby increasing confidence in the results. By re-running the research with new samples or under slightly different conditions, scientists test whether the observed effects are reliable rather than a one-off coincidence. If the same pattern appears across multiple attempts, trust grows that the result reflects something real and potentially generalizable beyond the original study. Replication can be exact, duplicating procedures as closely as possible, or conceptual, testing the same question with different methods. This process helps identify results that might have happened by chance and informs whether findings should influence theory or practice. In contrast, feasibility is about practicality, social importance is about relevance to society, and scientific relevance concerns the contribution to the field; none of these capture the idea of repeatedly testing to verify results.

Replication is repeating a study to see if the findings occur again, thereby increasing confidence in the results. By re-running the research with new samples or under slightly different conditions, scientists test whether the observed effects are reliable rather than a one-off coincidence. If the same pattern appears across multiple attempts, trust grows that the result reflects something real and potentially generalizable beyond the original study. Replication can be exact, duplicating procedures as closely as possible, or conceptual, testing the same question with different methods. This process helps identify results that might have happened by chance and informs whether findings should influence theory or practice. In contrast, feasibility is about practicality, social importance is about relevance to society, and scientific relevance concerns the contribution to the field; none of these capture the idea of repeatedly testing to verify results.