Scale Overview & Construct
5-item scale measuring global cognitive judgments of one's life satisfaction.
Purpose & Measurement Objectives
Instrument Specifications
Scientific Documentation & Psychometric Rigor
Internal Consistency & Reliability
Original and subsequent studies consistently report high internal consistency (Cronbach's alpha generally above .85).
Construct & Criterion Validity
One of the most widely used and validated measures of life satisfaction, correlating with other subjective well-being and mental health indicators across many populations.
Academic Citations
Diener, E., Emmons, R. A., Larsen, R. J., & Griffin, S. (1985). The satisfaction with life scale. Journal of Personality Assessment, 49(1), 71-75.
Academic Citation & Instrument Provenance
When referencing this instrument in research, academic theses, or clinical institutional audits, please cite the original author publication:
Governance, Boundaries & Ethical Use
Imported from the OpenScales open item-bank project. This specific digital implementation has not been independently clinically validated by PsiQ — scores are for self-reflection, research, and educational purposes only, and are not a diagnosis.
License: Public Domain. Citation: Diener, E., Emmons, R. A., Larsen, R. J., & Griffin, S. (1985). The Satisfaction with Life Scale. Journal of Personality Assessment, 49(1), 71–75. This is not a diagnostic tool.