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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.

196 sources
818 findings
915 constructs
525 survey items
last update 2026-07-08
PEER REVIEWED

Judge, Erez, Bono & Thoresen (2003). THE CORE SELF‐EVALUATIONS SCALE: DEVELOPMENT OF A MEASURE. Personnel Psychology.

Ingested 2026-05-23 · 1 findings extracted

Core self-evaluations (self-esteem, generalized self-efficacy, locus of control, emotional stability) predict job satisfaction and performance
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