Papers

Research and position papers. Versioned, dated, open to comment.

Fri Apr 24 · v1

Calibration Delta Methodology: Within-Person Provocation Analysis

A within-person matched-pair design compares behavioral and linguistic signals between reflective journal sessions and neutral calibration sessions.
Fri Apr 24 · v1

Calibration Delta Replication Plan
Fri Apr 24 · v1

Calibration Design Recommendation
Fri Apr 24 · v2

Signal Partitioning by Reconstruction Fidelity in a Longitudinal Keystroke Instrument

A reconstruction adversary framework partitions behavioral signals by their dependence on distributional versus structural properties of writing.
Thu Apr 23 · v3

A Closing Window: The Demographic Confound in Keystroke-Based Cognitive Biomarkers and the AI-Mediation Threat to the Paradigm That Would Replace It

Keystroke dynamics have emerged as a promising modality for passive cognitive assessment, but the keystroke-cognition studies targeting neurodegeneration...
Tue Apr 21 · v5

Reconstruction Validity: Self-Validation of Process-Level Behavioral Instruments via Adversarial Synthesis

Every behavioral measurement instrument implicitly claims that its extracted features preserve meaningful information about the person who produced the...
Mon Apr 20 · v2

Construct Replacement: When AI-Mediated Input Invalidates Behavioral Measurement

The behavioral and cognitive sciences depend on observing what humans do.
Mon Apr 20 · v1

Irreversible Loss: An Information-Theoretic Argument for Process-Level Cognitive Preservation

Every historical figure whose artifacts survive is a person whose cognitive process data is permanently lost.