"Navigating Inflation and Employment in an Era of Supply Shocks and AI"

As part of its Central Bank Speaker Series, the Centre for Central Banking (CfCB) at Frankfurt School of Finance & Management welcomed Professor Isabel Schnabel, Member of the Executive Board of the European Central Bank (ECB), for a guest lecture on 11 March 2026. Opening the event, Jens Weidmann, Professor of Practice in Central Banking and Co-Director of the CfCB, introduced Isabel Schnabel and highlighted her influential role in shaping euro area monetary policy.

In her lecture, Isabel Schnabel examined how recent macroeconomic developments—from persistent supply shocks to structural demographic changes—are reshaping the economic environment in which central banks operate. While inflation in the euro area has declined significantly since its peak, she emphasised that policymakers must remain vigilant in a world characterised by geopolitical tensions, energy market volatility and structural labour shortages.

A key focus of the lecture was the evolving relationship between technological change and labour markets. Schnabel noted that euro-area labour markets remain historically tight, with unemployment below estimates of its natural rate and firms continuing to report difficulties filling vacancies. Structural factors such as demographic ageing, limited immigration and skills mismatches are contributing to persistent labour scarcity. Against this backdrop, advances in artificial intelligence could play an important role in shaping the balance between supply and demand in the economy. 

The central question, Isabel Schnabel argued, is whether AI will primarily substitute for labour or instead enhance workers’ productivity:

“The important question is whether AI will be labour-augmenting or labour-substituting. History suggests that most general-purpose technologies ultimately enhance labour rather than replace it.”

Drawing on emerging empirical evidence, she suggested that the early effects of AI adoption appear to be associated more with productivity improvements and the reallocation of tasks than with widespread job losses. In this sense, AI could help alleviate structural supply constraints in ageing economies by increasing output per worker and supporting potential growth.

At the same time, Schnabel cautioned that the macroeconomic impact of AI remains highly uncertain. Productivity gains may take time to materialise in aggregate data, and the scale and timing of technological adoption across sectors remain difficult to predict. As with earlier waves of digital innovation, the benefits of AI are likely to unfold gradually.

In the short term, she added, the transition could even generate new inflationary pressures. Large investments in energy-intensive data centres, specialised hardware and skilled labour may temporarily boost demand before productivity gains materialise. For central banks, this creates a complex policy environment in which technological optimism must be balanced with caution.

Schnabel stressed that monetary policy should not rely on uncertain future productivity gains when assessing the appropriate policy stance. Misjudging the balance between supply and demand—particularly after a prolonged period of high inflation—could undermine the credibility that central banks have worked hard to restore.

Looking ahead, she argued that the broader economic benefits of AI will depend crucially on how effectively new technologies are adopted across the real economy. For Europe in particular, improving productivity through technological diffusion will be essential to sustain growth and manage the fiscal and demographic challenges facing the continent.

The lecture concluded with a lively Q&A session moderated by Emanuel Mönch, Professor für Financial und Monetary Economics and Co-Director of the CfCB, covering topics ranging from AI adoption to inflation expectations and fiscal sustainability. The event once again highlighted the role of Frankfurt School of Finance & Management as a forum for dialogue between policymakers, researchers and the financial sector.