Do Populist-Led Administrations Always Wreck the Economic System?

“Cambio, cambio.” Beneath the scorching heat, scores of currency traders are offering US dollars on Florida Street, a bustling pedestrian strip in Buenos Aires. Known as arbolitos (“little trees”), they are thriving before the 26 October congressional elections in a country accustomed to holding the greenback.

“The optimal moment to buy is now,” says a arbolito, refusing to provide her name. “[The dollar] went down a little but it is a fake-out – it’ll rise again.”

Similar to her, economic experts across the spectrum anticipate a depreciation of the national currency once the election concludes. The president has placed a cap on the currency to tame triple-digit price increases and currently it remains overvalued and reserves are exhausted, leaving the national economy stagnant as consumers turn to cheap imports.

Ideal Conditions

The nation represents a unique situation. The country has been repeatedly racked by debt defaults and economic crises and its voters have been receptive over the years to leftwing populism, such as the powerful Peronist movement, and currently Milei’s conservative populism.

The president epitomizes populist leadership: captivating, iconoclastic, vowing forceful measures to wrestle back command of the economy from traditional elites for the benefit of ordinary citizens.

These key characteristics are also seen in his ally to the north, as well as Nigel Farage, who presents himself as a pint-swilling people’s champion despite being a public school-educated ex-finance professional.

Up until lately, the president’s strategy – including widespread sell-offs and severe public spending cuts – had earned praise from the IMF for helping to control inflation in check. This plan has something in common with the policies of Milei’s idol Margaret Thatcher, who also saw rising prices as a dragon to be slain, no matter the cost.

But financial markets began losing confidence in Milei’s radical project in recent months following a poor performance in local polls and a series of corruption scandals. Only large-scale economic support by the US has prevented what looked set to become a full-blown monetary collapse.

Contradictions

The 2016 referendum in 2016 arguably had similar reasoning, and its leader, the former prime minister, dismissed concerns regarding fiscal impacts with a bullish determination to implement public demand despite elite opposition.

The Reform leader has so far outlined limited plans in writing aside from a call for large-scale removals, that he later appeared to revise spontaneously. He aims to curb the central bank, possibly replacing its head, Andrew Bailey, with scepticism of a stodgy establishment being a key part of the populist package.

His tax and spending policies seem unsettled: wary of being accused of planning a Liz Truss-style splurge, he recently dropped a pledge for significant tax reductions. His second-in-command, Richard Tice, stated they would focus instead on public spending cuts.

Labour hopes this position will allow it to portray Farage as intending to bring back austerity – a point the chancellor has emphasized often, comparing it unfavorably to her approach of boosting public investment.

An economics professor says there exist inconsistencies in Farage’s economic programme, such as it is. “The party are bankrolled by very wealthy people calling for lower taxes and deregulation, yet also talking a lot about the grievances of working people and the decline in manufacturing employment,” he says. “There is a conflict here between wealthy supporters seeking Thatcherism on steroids, and this story of restoring British jobs and industrial revival.”

Maintaining Control

In truth, research suggests neither left nor right populists often perform poorly when confronting practical difficulties (although each charismatic individual claims to offer something unique).

Recent research from a leading journal examined the performance of 51 populist presidents and prime ministers, over more than a century. It found that on average, after 15 years, GDP per capita is often a tenth less in countries governed by populist leaders than in similar economies under conventional leadership.

“Financial decline, decreasing macroeconomic stability and the erosion of institutions usually occur together under populist governments,” argue the paper’s authors.

A further interesting result of the research, however, is that despite their economic costs, populist figures tend to be good at holding on to power, lasting on average eight years, compared with shorter tenures for their more moderate equivalents.

In other words, it is not clear whether even if their plans crash, such leaders immediately pay the price in elections. Like the Brexiters’ promise to regain sovereignty, their appeal extends past mundane economics.

But returning to Buenos Aires, regardless of if the government’s agenda fails or is kept on life support by external aid, Argentina’s citizens are already bearing a heavy price.

Amy Vang
Amy Vang

A technology strategist with over a decade of experience in IT consulting and digital transformation for SMEs across various industries.