The world is not just changing: it is reversing itself. We are moving toward what economists once thought impossible: perfect information. And no, it’s not a utopia; it’s code. The drivers? Artificial intelligence, the tireless brain, and the blockchain, the incorruptible guardian of the archives. Together, they clear the fog that has kept markets crooked, policymakers uncertain, and citizens ignorant since Adam Smith wore a wig.
AI is already devouring oceans of data (your transactions, your tweets, your coffee order) and finding patterns before your morning espresso goes cold. Blockchain seals this truth forever. No revisions, no excuses, no “oops, we lost the records”. Transparency becomes the default, not the publicity stunt.
Goodbye, insider tips and fictitious prices. Hello, trust without trust. When the code checks everything, no one can fudge the numbers. Self-audit of supply chains. Loans are approved based on hard data, not instincts. Even governments, the last masters of opacity, will see their books shine under the fluorescent light of the blockchain ledger.
Economists, prepare yourselves. Our sacred models? They melt.
Microeconomics first: those graceful supply-demand curves we revere – they will solidify into instant equilibrium. No more George Akerlof “lemons”, no more hidden defects. In full transparency, markets stop guessing and start knowing. The invisible hand just got an upgrade – and it’s algorithmic.
The macro gets even weirder. Keynesian levers, fiscal stimulus and monetary gymnastics – all designed for a world of uncertainty – are starting to look quaint. When AI predicts recessions based on real-time employment data, there is no need to “wait for the next quarter’s numbers.” Economic policy becomes predictive and not reactive. GDP itself? Exceeds. We will follow the symbolized value flows (energy, work, ideas) in real time. Imagine a live dashboard of the global economy, updated to the second.
Monetary theory? Fasten your seat belt. Central banks waving their wands over interest rates while guessing inflation from surveys will resemble medieval alchemists. Smart contracts will automatically adjust rates, cryptocurrencies and CBDCs will dominate liquidity, and fiat currencies will sink into nostalgia. The new law of money? Perfect speed = perfect stability.
It’s not science fiction. This is already happening in decentralized finance, prediction markets and token economies. The shock wave will then come for the dominant economy. The manuals will have to be rewritten:
• Microphone: From fog to code.
• Macro: From models to machines.
• Monetary: from chairs to chains.
But don’t get excited too soon. Perfect information also means perfect exposure. In a world where everything is visible, human reason becomes a rare resource. Privacy goes from right to luxury. Behavioral economics will not disappear: it will evolve into the study of how rational minds survive in 24/7 transparency.
By Professor Ilan Alon, Professor of Economics and Business at Ariel University (Israel) and University of Agder (Norway)
