Monday, May 8, 2017

5/8/17: Mechanics of Foreign Exchange

  • Foreign Exchange-
    • The buying & selling of currency.
    • Any transaction that occurs in the Balance of Payments necessitates foreign exchange.
    • The exchange rate (e) is determined by the foreign currency markets.
      • Ex) Current exchange rate is approx. 8 yuan to 1 dollar.
    • Simply put, the exchange rate is the price of a currency. 
  • Changes in Exchange Rate-
    • Exchange rates (e) are a function of the supply & demand for currency.
      • An increase in the supply of a currency will decrease the exchange rate of a currency.
      • Decrease in demand of currency will decrease exchange rate of a currency.
      • Increase in demand of currency will increase exchange rate of a currency.
      • Decrease in supply of a currency will increase the exchange rate of a currency.
  • Appreciation & Depreciation-
    • Appreciation: When the exchange rate increases.
    • Depreciation: When the exchange rate decreases.
      • Ex) Changing euros to dollars will increase demand for dollars, causing dollars to appreciate & euros to depreciate.
  • Exchange Rate Determinants-
    • Consumer Taste
    • Relative Income
    • Relative Price Level
    • Speculation

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