How AI reshapes buyer-supplier negotiations

Very interesting study (link in comments) on how AI reshapes buyer–supplier negotiations. In experiments with students and professional negotiators, human suppliers negotiated with a ChatGPT-based agent acting as the buyer. Competitive prompts helped the agent secure better prices, faster agreements, and stronger payment terms, while collaborative prompts generated higher trust and satisfaction. Humans also mirrored the agent’s tone, becoming more insistent when the chatbot was competitive. Even though the study focused on simple items, it shows how AI agents can influence both the economic and relational sides of negotiations.

This matters for governments. Nowhere is knowledge asymmetry greater than in digital procurement, where public buyers must negotiate complex technical terms, rapid product cycles, and vendor-controlled information they cannot easily verify. Many outside government do not realize just how steep this gap is. Studies like this suggest that well-designed AI negotiation agents could help offset some of that disadvantage by giving public buyers a more consistent and disciplined negotiation posture, especially in lower-stakes or standardized settings.

Linked:sciencedirect.com

Written by Tiago C. Peixoto. No agents involved – this predates the machinery. It first appeared on LinkedIn on November 16, 2025, and is reproduced here. Found an error? Tell me – corrections are logged.

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