DISCIPLINE · 35% of composite
Zillow Research — Discipline
zillow.com/research · Research
Citation Discipline measures how rigorously a source backs each factual claim with verifiable evidence. High-Discipline sources cite primary evidence inline; low-Discipline sources opine without sourcing.
B·80
B · 80
Methodology + sample documented; primary data from Zillow's own listings + transactions.
What drives this Discipline score
- Zillow methodologyPublic methodology per data series + revision practices.
Global rank
#102 of 130
By Discipline across all SourceScore sources
In-category rank
#8 of 9
Among research sources
Vs. averages
Cat. mean: 86
Global mean: 85
Global mean: 85
-6 below category