What is reproducibility in measurement terms?

Reproducibility in measurement refers to the ability to consistently achieve the same results when the same item or sample is measured under varying conditions, specifically by different examiners or at different times. This ensures that the results are not influenced by changes in personnel or minor environmental variations, highlighting the reliability of the measurement process. In this context, reproducibility emphasizes the importance of consistent outcomes across different individuals who may execute the measurement process, thus showcasing the robustness of the methodology used.

By focusing on the consistency of results achieved through different examiners, this definition ties into the foundational principles of scientific research and measurement validity, which rely on the idea that if a measurement is reproducible, it fosters trust in the data gathered.