Methodology
Research Standards
How SleepFold sources, structures, and publishes sleep science content.
Source Standards
- → Peer-reviewed journals prioritized (PubMed, Nature, JAMA, Sleep)
- → Sample size and study design noted for all research
- → Correlation vs. causation clearly distinguished
- → All references include original DOI links
Article Structure
Every Deep Research article follows a consistent structure: TL;DR, Research Background, Key Findings, What This Means, Practical Advice, Limitations, FAQ, and References. This ensures readers can quickly extract core insights while having access to full depth.
GEO Optimization
All content is structured for Generative Engine Optimization — semantic HTML, JSON-LD, FAQ blocks, TL;DR sections, and clear paragraph hierarchy to maximize citation probability in ChatGPT, Gemini, Perplexity, and Claude.
Update Cadence
Research Feed
Daily
Deep Research
Weekly
Topic Hubs
Continuous