Here's an explanation of factors influencing the JPYKRW exchange rate: Interest Rate Differentials: Differences in interest rates set by the Bank of Japan (BOJ) and the Bank of Korea (BOK) heavily influence JPYKRW. Higher Korean rates typically strengthen KRW, while higher Japanese rates strengthen JPY. Economic Growth: Relative economic performance impacts currency values. Stronger Korean economic growth often supports KRW, whereas stronger Japanese growth supports JPY. Inflation Rates: Inflation disparities affect purchasing power and currency values. Higher Korean inflation might weaken KRW, while higher Japanese inflation might weaken JPY. Geopolitical Risk: Regional geopolitical tensions can impact both currencies. Increased tensions might cause investors to seek safer havens, potentially affecting JPY and KRW differently. Trade Balance: Trade surpluses/deficits influence currency demand. A Korean trade surplus can strengthen KRW, while a Japanese surplus can strengthen JPY. Changes in trade relations also affect the rate.