BOK highlights demand-pull inflation pressure from strong export growth

South Korea's Bank of Korea (BOK) has highlighted the potential for demand-pull inflation to intensify as robust export growth spills over into the broader economy, a report published on Sunday indicates. The bank's analysis suggests that the recent surge in semiconductor exports has pushed up prices and improved the country's terms of trade, benefiting South Korea's economic performance.

During the first quarter, South Korea's real gross domestic product (GDP) grew by 3.8 percent year-on-year, while the real gross domestic income (GDI), which measures changes in terms of trade, expanded 13.2 percent. This shift has resulted in real purchasing power expanding faster than economic growth, potentially stimulating domestic demand and increasing upward pressure on prices.

Historically, demand-pull inflation has led to increased private consumption as consumers benefit from higher income and improved purchasing power. Companies, in turn, raise retail prices to maintain profitability. The BOK's report warns that when core inflation exceeds the mid-2 percent range, inflation can spread to other sectors, potentially surging by up to 0.6 percentage points within six quarters.

To counter potential inflationary pressures, the BOK has raised the benchmark interest rate to 3 percent in two consecutive meetings, describing the move as unprecedented but preemptive. The central bank emphasizes the need to closely monitor both the pace of economic recovery and the speed at which income growth resulting from improved terms of trade flows into domestic consumption.