A study of job postings suggests, rather than reducing the need for managers, AI-driven transformations intensify managerial demands, making human judgment a crucial complement to AI capabilities
Imagine slashing millions in marketing costs while ramping up campaign volume and creative impact, all thanks to artificial intelligence (AI). The Swedish fintech company Klarna did just that, achieving a balance between quantity and quality that was previously thought impossible.
The old trade-off between scale and personalization is vanishing as AI allows companies to generate high-quality, customized content at unprecedented speeds. But this transformation doesn’t happen automatically — it requires managers who understand AI’s potential and can devise strategies to harness it effectively. Rather than replacing managers, AI calls for a new kind of leadership, where human judgment and strategic vision are crucial to success.
That’s at the heart of my joint research with Liudmila Alekseeva from KU Leuven, together with IESE colleagues José Azar and Sampsa Samila, which suggests that AI is prompting firms to hire more managers. After analyzing 375 million U.S. job postings between 2010 and 2022, we found an increase in demand for managerial roles among companies that had adopted AI systems. Managers, it seems, play a crucial role in guiding AI’s integration into workflows and crafting strategies that leverage AI’s potential while safeguarding against its limitations.
The reason is simple: AI, while quick and powerful, still needs human judgment. It’s a tool that enables workers to do tasks faster and sometimes better, so taking advantage of it requires adequate judgment to understand the most important things to do.
[This article has been reproduced with permission from IESE Business School. www.iese.edu/ Views expressed are personal.]