Reliability vs Validity
Reliability refers to consistency of measure over time; validity refers to accuracy of what is measured. Reliable measurements are not always valid, but valid measurements are generally reliable (Middleton, 2023).
MBSR Research Analysis
Wang et al. (2024) studied mindfulness training for newly graduated nurses. The research demonstrated reliability through replicable methodology and validity through measuring exactly what was intended (workplace stress, coping, and anxiety responses).
References
- Middleton, F. (2023). Reliability vs. validity in research. Scribbr. https://www.scribbr.com/methodology/reliability-vs-validity/
- Wang, S. C., et al. (2024). Exploring mindfulness interventions for stress resilience. Tzu Chi Medical Journal. https://journals.lww.com/tcmj/
Related: See our clinical vs statistical significance or critical inquiry and EBP.