Cognitive systems research lead
Nadia Okafor

Source monitoring, agency and experimental design
Professional background
- PhD, cognitive neuroscience
- MSc, experimental psychology
Research on agency, source monitoring and perceptual confidence; translates those questions into testable requirements for Aletheia's proposed evidence system.
Current appointment
Cognitive systems research lead · Program overview · Joined .
Publications
- Two channels, one source · 2026-10-07
- The cost of withholding corroboration · 2026-10-12
- The circle that came back twice · 2026-10-19
- A valid signature and an unfinished ledger · 2026-10-27