Economics of the Foreign Exchange Market
In a floating exchange rate regime the price of the dollar, like any other market-determined price, depends on the relevant forces of supply and demand. But what are the relevant forces of supply and demand in the foreign exchange market? To try to answer this question, let us consider, for illustration, the factors that determine the relationship between the Australian dollar and the Japanese yen. The Japanese require dollars to pay for their imports of goods and services from Australia and to fund any investment they may wish to undertake in this country. Assume that they obtain these dollars on the foreign exchange market by supplying (selling) yen in return. So the Japanese demand for dollars (mirrored by the supply of yen) is determined by the exports to Japan and our capital inflow from that country. On the other side of the market, the Australian demand for yen is determined Continue reading