Skip to content

Performance Science Library

Every evidence pill in Performix traces back through this library. Source papers and books are ingested by the Research-to-Model Engine; constructs, validated measures, and survey items are derived from them and weighted by evidence strength.

191 sources
655 findings
586 constructs
525 survey items
last update 2026-06-03
FIELD STUDY

GIST (1987). Self-Efficacy: Implications for Organizational Behavior and Human Resource Management. Academy of Management Review.

Ingested 2026-05-23 · 1 findings extracted · 1 constructs derived · 1 survey items derived

One's belief in one's capability to perform a specific task, affecting task effort, persistence, expressed interest, and the level of goal difficulty selected for performance.
strong
Constructs derived (1)
Self-EfficacyCAPABILITY
Survey items (1)
I believe I can successfully perform this task.

Evidence weight: 0.70 · last calibration: 2026-06-03