The Replication Crisis in Neurofeedback
Why consumer claims fail in double-blind environments.
By Dr. S. K. Vance | Last Updated: 2024
Introduction to The Replication Crisis
Many consumer devices base their claims on small, un-replicated studies.
Technical Specifications
When tested in rigorous double-blind, sham-controlled trials, many 'cognitive enhancement' effects disappear into statistical noise.
Data & Methodology
| Parameter | Clinical Standard | Consumer Average |
|---|---|---|
| Sample Size | N > 100 | N < 20 |
| Sham Control | Required | Rarely Used |
Frequently Asked Questions
Should I trust their whitepapers?
Always look for independent, third-party peer-reviewed replication before trusting internal company whitepapers.
Next Steps
Explore this concept further using our engineering calculators.