Team Performance Science Guide · Part VII · evidence chain
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
LUTHANS (2002). The need for and meaning of positive organizational behavior. Journal of Organizational Behavior.
Ingested 2026-05-23 · 3 findings extracted · 3 constructs derived · 3 survey items derived
An individual's conviction about their abilities to mobilize the motivation, cognitive resources, and courses of action needed to successfully execute a specific task within a given context.
moderate
Constructs derived (1)
Confidence (Self-Efficacy)MOTIVATION
Survey items (1)
I am confident in my ability to perform the tasks required for my job.
Evidence weight: 0.70 · last calibration: 2026-06-03
The capability of individuals to cope successfully in the face of significant change, adversity, or risk, enhanced by protective factors in the individual and environment.
moderate
A cognitive set based on a reciprocally derived sense of successful agency (goal-directed determination) and pathways (planning of ways to meet goals).
moderate