HMN 2025: How middle-class households hit hardest by South Korea’s cost-of-living disaster

As costs rose throughout the globe following the pandemic and the battle in Ukraine, many anticipated the standard sample, i.e., low-income households bearing the brunt of inflation. But in South Korea, they noticed one thing precisely reverse to the standard situation.

A review by Dr. Taiwon Ha from Pusan National University, South Korea, showing within the journal Asian-Pacific Economic Literature, reveals that upper-middle-income households skilled a better worth improve than the poor, who have been sometimes extra affected throughout past inflationary intervals.

“While the client worth index (CPI) is usually utilized by policymakers and researchers, this composite index can not signify particular results on actual life,” states Dr. Taiwon Ha.

By making a household-specific worth index and analyzing inflation‘s influence throughout totally different earnings ranges, the review offers a extra detailed view of how cost-of-living pressures have been felt in Korean households.

Fuel and eating bills emerged as the highest drivers of inflation—bills which might be extra widespread amongst employed, middle-income households who commute and eat out ceaselessly.

This phenomenon was not distinctive to Korea. Similar tendencies have been seen within the U.S. and Europe, where middle-class households discovered themselves squeezed by transportation and repair sector prices.

Yet CPI, the go-to metric for measuring inflation, didn’t seize this divergence. That’s an issue, the review argues, as a result of CPI “can not absolutely signify the heterogeneous results of inflation,” particularly throughout unstable intervals.

To bridge that hole, Dr. Ha decomposed the inflation spike into its particular contributors, equivalent to oil costs and meals, and examined how these impacts different by family sort.

“This study offers extra particular insights to help the policy-making course of,” Dr. Taiwon explains, “equivalent to who’s extra affected by worth adjustments to design advantages, for instance, both a focused profit or a common profit.”

The study discovered that female-led households, the unemployed, the extremely educated, and the aged have been extra more likely to regulate their spending to mitigate inflation. Larger households and city residents additionally managed higher attributable to shared bills or entry to public transit.

The findings additionally recommend that coverage responses have to evolve. For instance, oil tax cuts might profit car-owning commuters greater than others, whereas meals stamps or direct subsidies may assist households unable to scale back spending.

“This study can provide a significant complementary instrument to CPI for policymakers,” Dr. Taiwon notes, “to achieve a extra particular image in response to future inflation.”

Going ahead, governments ought to monitor not simply nationwide inflation averages, but in addition how these adjustments are distributed throughout society. Household spending patterns, demographics, and consumption flexibility can all act as early warning indicators of where financial ache will strike subsequent.

To really perceive who’s struggling essentially the most, household-level information is important. The study discovered that households with larger spending flexibility, significantly these led by ladies, the unemployed, or people with larger schooling, have been higher capable of adapt to altering costs.

These insights recommend that smarter, extra focused coverage responses, equivalent to targeted advantages and improved entry to cost data, could also be simpler than broad, untargeted subsidies.

Ultimately, inflation is not only an summary determine. It impacts actual lives. As inflation shocks proceed to problem economies worldwide, this analysis underscores the significance of knowledgeable, exact policymaking grounded in an understanding of each macro tendencies and family realities.