Do Populist-Led Administrations Inevitably Wreck the Economy?

“Exchange, exchange.” Beneath the blazing sun, dozens of money changers are hawking US dollars along Florida Street, a bustling shopping street in Buenos Aires. Referred to as arbolitos (“small trees”), their business is booming ahead of the October 26 midterm elections in a country long used to saving in the greenback.

“The optimal moment for purchasing is now,” states one arbolito, declining to give her name. “[The dollar] went down a little but it is a fake-out – it will rebound.”

Like her, economists from all backgrounds anticipate a depreciation of the national currency after the election is over. President Javier Milei has placed a limit on the peso to tame soaring inflation and now it is artificially high and foreign reserves are exhausted, causing Argentina’s economy sluggish as consumers opt for cheap imports.

Ideal Conditions

The nation represents a unique situation. Argentina has frequently been hit by debt defaults and economic crises and the electorate have been susceptible over the years to leftwing populism, such as the powerful Peronist movement, and currently the president’s conservative populism.

The president epitomizes populist leadership: captivating, iconoclastic, vowing muscular measures to reclaim command of economic management from traditional elites on behalf of the people.

These defining traits are also seen in his political partner in the United States, and by the UK politician, who presents himself as a beer-drinking people’s champion even though he is a public school-educated former stockbroker.

Up until lately, Milei’s approach – involving extensive privatisations and deep budget reductions – had earned praise from the IMF for helping to control price rises in check. This plan shares similarities with the policies of Milei’s idol the former UK prime minister, who similarly viewed rising prices as a dragon to be slain, no matter the cost.

But financial markets started to doubt in the government’s agenda in recent months following a poor performance in local polls and multiple graft allegations. Solely large-scale economic support from abroad has averted what looked set to become a full-blown currency crisis.

Inconsistencies

The 2016 referendum in 2016 arguably had similar reasoning, and its leader, Boris Johnson, swept away doubts regarding fiscal impacts with a bullish determination to implement public demand despite the establishment’s horror.

The Reform leader has so far outlined limited plans in writing except for proposals for large-scale removals, which he subsequently appeared to revise spontaneously. He aims to rein in the Bank of England, perhaps even ditching its governor, the incumbent, with distrust toward traditional institutions being a key part of populist rhetoric.

His fiscal plans appear to be unsettled: concerned about facing criticism for planning reckless spending, he recently abandoned a pledge for large tax reductions. His Reform party deputy, the party chairman, said they would concentrate instead on public spending cuts.

The opposition aims this stance will enable it to depict Farage as planning to reintroduce austerity – an argument Rachel Reeves has emphasized often, comparing it unfavorably to her approach of increasing public investment.

An economics professor notes there exist inconsistencies within the populist platform, such as it is. “The party is funded by very wealthy people demanding lower taxes and deregulation, but also talking a lot about the grievances of working people and the loss in manufacturing employment,” he explains. “There is a conflict here between wealthy supporters who want Thatcherism on steroids, and this story of restoring British jobs and industrial revival.”

Holding on to Power

Realistically, the evidence suggests neither left nor right populists often perform poorly when confronting real-world challenges (though of course each charismatic individual promises distinct solutions).

Recent research from a leading journal examined the performance of dozens of populist leaders, from 1900 to 2020. The study revealed typically, over the long term, GDP per capita is often a tenth less in countries run by populist rulers compared to similar economies under conventional leadership.

“Economic disintegration, weakening economic fundamentals and the decay of governance typically occur together with populist rule,” contend the researchers.

A further interesting result from the study, though, is that despite their economic costs, populist figures tend to be good at retaining office, lasting on average eight years, compared with shorter tenures for their more moderate equivalents.

Put simply, it is not clear whether even if their policies fail, populists face immediate consequences in elections. Similar to pledges made to “take back control”, their attraction reaches beyond mundane economics.

Yet back in Buenos Aires, regardless of if Milei’s populist project collapses or is sustained by external aid, Argentina’s citizens have already paid a heavy price.

Alyssa Herrera
Alyssa Herrera

Award-winning journalist specializing in digital innovation and societal impacts, with over a decade of experience covering European tech scenes.