South Korean economy faces K-shaped polarization amid export-consumption gap

The South Korean economy is experiencing a K-shaped polarization, where robust semiconductor exports drive growth while domestic consumption and employment remain weak. According to a report by the Hyundai Research Institute, while exports surged—driven by a 68.7% year-on-year increase in August due to semiconductor demand—the domestic sector shows signs of stagnation.

Key indicators of domestic weakness include a decline in retail sales and a sharp drop in durable goods consumption. Real household income has also deteriorated, and the youth unemployment rate rose to 6.8% in July. The institute warns that overly tight monetary policy aimed at controlling inflation and household debt could further delay domestic recovery by increasing interest burdens and suppressing spending.

To mitigate this, the report suggests that policy responses should balance inflation stability with measures to prevent excessive interest rate hikes, such as micro-level price stability policies for fuel, to ensure export gains eventually reach households.