Hyperfocus Tunnel
- A Hupfeld KE et al. ADHD Hyperfocus. Atten Defic Hyperact Disord. 2019. — characterizes hyperfocus as a state of intense, narrow attention with reduced awareness of surroundings; meta-review of EF correlates.
- A Ozel-Kizil ET et al. Hyperfocusing as a dimension of adult ADHD. Res Dev Disabil. 2016. — quantitative scale for hyperfocus, links to task-disengagement difficulty.
- B Anthropic. Claude documentation: project context window. — context length, persistence behavior across sessions.