---
id: "claim-ai-pull-over-ad-push"
type: "claim"
source_timestamps: ["§ Shift 1: AI Recommendations Are Becoming More Influential"]
tags: ["advertising", "consumer-behavior", "trust"]
related: ["entity-nordpay", "action-reallocate-ad-spend", "entity-procter-gamble", "contrarian-ad-spend-reduction"]
confidence: "high"
testable: true
speakers: ["Graham Kenny", "Ganna Pogrebna"]
sources: ["geo"]
sourceVaultSlug: "hbr-seg-geo"
originDay: 3
articleStem: "hbr-ext-11-llms-overtaking-search"
sourceUrl: "https://hbr.org/2026/03/llms-are-overtaking-search-heres-how-to-adjust-your-online-presence"
sourceTitle: "LLMs Are Overtaking Search. Here’s How to Adjust Your Online Presence."
---
# Consumers Are Shifting Trust from Advertising Push to AI Recommendation Pull

**Claim (confidence: high; testable):** Despite massive corporate ad spend — [[entity-procter-gamble]] spends roughly **$9 billion annually** to push recognition for Pampers, Tide, and Gillette — consumer trust is shifting away from human/brand-driven messaging toward algorithmic, data-driven messaging from LLMs.

Consumers increasingly rely on the **pull** of AI recommendations, asking direct comparative questions (e.g., *"What's the most effective and least expensive brand of diapers?"*) rather than being influenced by the **push** of traditional advertising campaigns. The strategic response is [[action-reallocate-ad-spend]], embodied by [[entity-nordpay]], and the counter-intuitive move is [[contrarian-ad-spend-reduction]].

**External grounding + caveat (enrichment):**
- **Trust-shift evidence:** McKinsey finds half of consumers already use AI-powered search, and among those, **44% call it their *preferred* source of insight** — ahead of traditional search (**31%**), brand/retailer sites (**9%**), and review sites (**6%**). Column Five's B2B research shows buyers using AI as a trusted meta-advisor to summarize reviews and build shortlists. Graphite.io estimates AI sessions are now ~**56%** the size of global search sessions.
- **Confirmed detail:** P&G's ~$9B ad spend matches external reporting — it has historically been one of the world's largest advertisers.
- **Caveat:** Evidence that trust is *systematically moving away from ads toward LLMs as a primary sales driver* is emergent. Most studies measure usage/preference, not causal displacement of advertising influence; AI recommendations still often *remix* human-generated signals (reviews, media, reputation).