In: Economics
“Speculation” in Foreign Exchange Market question.
context : expectation of currency appreciation/depreciation to make profit.
Describe how market forces will work to bring the speculative profits or loses to long run equilibrium.
Supply increases with prices because the suppliers earn greater profits and can easily cover their costs; higher prices increase the producer surplus for the sellers. Demand increases with lower prices because the products become more affordable and the buyers get more value for their money, i.e. consumer surplus. Because people only buy a product if the benefit at least equals its cost, and because people's preferences vary widely, a lower product price will have a benefit worth the cost for more people, thus increasing demand. This is why when demand and supply quantities are plotted according to price, the supply curve moves upward with price, while the demand curve moves downward with price. When the amount demanded equals the amount supplied, then market equilibrium (aka supply-demand equilibrium) is achieved, where the quantity equals the equilibrium quantity and the price equals the equilibrium price. Furthermore, if prices are different from the equilibrium price, then the law of supply and demand states that the price of any product will adjust until the supply equals the demand