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3 June 2024

A Plea for Political Economy

KAUSHIK BASU

The world economy is at a turning point. As global supply chains face increasingly frequent disruptions, the structures underpinning markets and international trade are unraveling, leading to economic instability which, in turn, is spilling over into other domains and fueling conflict and political polarization.

In the face of these challenges, it is worth asking why, despite an unprecedented influx of data, mainstream economic thinking and policymaking appear to be failing. I believe that the problem lies in the lack of theoretical research, particularly when it comes to exploring overarching ideas needed to connect and interpret seemingly disparate data points and trends.

The growing backlash against economic theory in recent years has tended to focus on the field’s reliance on developing mathematical models for their own sake rather than to inform and improve public policy. Many argue that instead of trying to imitate physics, economists should emphasize data-based empirical analysis. But while I do not doubt the importance of collecting data and addressing urgent social issues, major turning points demand that we direct our attention to more fundamental issues and consider the need for an economic paradigm shift.

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