In the short run, a rise in the interest rates at home, other things remaining equal, often leads to:

Correct Option

The correct option is Appreciation of the domestic currency.

Explanation

The relationship between interest rates and exchange rates is primarily driven by the movement of international capital seeking higher returns. In a globalized economy, capital tends to flow toward economies offering higher yields on interest-bearing assets, provided other factors (like political stability and inflation) remain constant.

Detailed Analysis

• Mechanism of Appreciation: When a country raises its domestic interest rates, its financial assets (such as government bonds, treasury bills, and bank deposits) offer higher returns compared to those in other countries.
• Capital Inflow: This interest rate differential attracts foreign investors looking to maximize their returns. To invest in these domestic assets, foreign investors must exchange their foreign currency for the domestic currency.
• Demand-Supply Dynamics: This process increases the demand for the domestic currency in the foreign exchange market. According to the laws of supply and demand, an increase in demand (with supply remaining constant or growing slower) leads to an increase in the price or value of the currency.
• Conclusion: Consequently, the domestic currency appreciates (gains value) relative to foreign currencies in the short run.
• Refuting Other Options:
  • Depreciation of the domestic currency.: Depreciation typically occurs when interest rates fall, making domestic assets less attractive.
  • Flight of capital from the domestic economy.: Flight of capital occurs when investors withdraw money due to lower returns or high risk; higher interest rates generally prevent capital flight and encourage inflows.

Key Takeaway: A rise in domestic interest rates attracts foreign capital (hot money) seeking higher yields, which increases the demand for the domestic currency, leading to its appreciation.