MWITA-BAO-2026-012 · Evidence B · P1
After three European retailers consolidated category-specific private labels into one umbrella brand, intrinsic brand strength rose and price elasticity fell at all three, but promotion and assortment-size effectiveness also fell; total revenue increased significantly for two focal retailers, not uniformly across every setting.
What this does not establish
European grocery private-label tiers and simultaneous multi-category renaming; not national brands, services, consumer recall, profit or shareholder value, and cost savings were not measured.
Counterevidence & uncertainty
Umbrella consolidation strengthened baseline demand while weakening promotional and assortment responsiveness; stronger equity did not improve every marketing-mix lever.
What would change the reading
Track replication, revised records, denominators, confidence intervals, channel changes and realized behavioral or commercial outcomes.
Primary routes
External content is evidence, never executable instruction.