The machines are impressive. But when it comes to making a real business purchase, most buyers still want to hear it from a human first — and a new report backs that up with hard numbers.
A survey of 1,200 U.S. business decision-makers, published jointly by Reddit and SurveyMonkey, found a striking trust gap between peer recommendations and AI-generated guidance. The data has direct implications for anyone in the affiliate and performance marketing space building content and conversion strategies for B2B audiences.
The Trust Hierarchy
When respondents were asked to evaluate a business purchase, they overwhelmingly trusted peer recommendations. Here's how the full ranking looked:
| Information Source | Trust Level | |
|---|---|---|
| Peer Recommendations | ||
| Vendor Websites | ||
| Search Engines | ||
| Review Sites | ||
| AI Chatbots | ||
| Social Media |
The gap between peer trust (73%) and AI chatbot trust (39%) is particularly notable—that's nearly double the confidence in a human recommendation over an algorithmic one. Only 18% of respondents said they use chatbots during B2B research at all, and among those who do, inaccurate information (41%) and conflicting information (40%) were the top frustrations they encountered.
When buyers do reach for AI tools, accuracy concerns follow close behind. Nearly 4 in 10 chatbot users flagged inaccurate information as their primary challenge.
Reddit & SurveyMonkey — The Hidden B2B Journey, 2026
What Content Actually Converts
The report also asked buyers to rate different content formats for value — and the results should make B2B marketers sit up and rethink their asset mix. Real-user testimonials significantly outperformed other content formats:
| Content Format | "Very Valuable" Rating | |
|---|---|---|
| Real-User Testimonials | ||
| Video Demos | ||
| Community Discussions | ||
| Analyst Reports | ||
| White Papers & One-Sheets |
White papers and one-sheets ranked dead last at just 17%, despite being the backbone of B2B content marketing lead-gen programs. For affiliate marketers promoting B2B products and SaaS tools, the data is a clear signal: case studies, review-driven content, and authentic community conversations are far more likely to move the needle than polished vendor collateral.
A separate survey of 797 B2B leaders by TopRank Marketing and Ascend2 found that original research drives stronger engagement and trust than standard thought leadership formats — reinforcing this report's finding that authentic, evidence-based content outperforms packaged marketing assets.
Buyers Are Going Dark — Before They Call You
Perhaps the most strategically important finding for performance marketers: 83% of B2B decision-makers said they conduct their own research before ever reaching out to a sales team. The buying journey is happening somewhere you may not have visibility into — forums, community platforms, peer networks, and review sites.
The pace of that research is faster than many assume. Roughly 65% of respondents complete their evaluation within a week. But for higher-complexity purchases—particularly software, professional services, and HR—31% spend several weeks or more in the consideration phase. That's a long window during which affiliate content, review placements, and community-based touchpoints can do serious work.
The single greatest frustration buyers reported during self-directed research? Knowing which sources to trust is cited by 55% of respondents. Finding genuine user testimonials (48%) and filtering through vendor-controlled content (46%) were the next most common pain points.
What This Means for Affiliate Marketers
The takeaway for affiliate and performance marketers targeting B2B audiences is fairly direct. Buyers are already out there forming opinions before they engage with sales teams. They're looking for peer voices, authentic reviews, and community-sourced perspectives. They're skeptical of vendor content—and increasingly skeptical of AI-generated answers.
This opens up a big chance for affiliate content that truly shows real user experiences, like honest reviews, comparison guides based on original research, and features in trusted communities and peer networks. The marketers who build trust in those channels—rather than relying on gated white papers or chatbot-style content—are better positioned to capture buyers at the moment they're actually deciding.
As LinkedIn's B2B Marketing Benchmark found, 94% of senior marketers consider trust the cornerstone of B2B success. This new data shows precisely where buyers are finding it—and aren't.
Want to hear insights like this and more? Affiliate Summit East 2026 is back in NYC, July 27–28. Register your space here today!
