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A summary for understanding exchange rates. Factors that affect exchange rates and the impact of exchange rates on the economy. Terminology Depreciation/devaluation – fall in value of exchange rate – exchange rate becomes weaker (see also: definition of devaluation and depreciation) Appreciation – increase in the value of exchange rate – exchange rate becomes stronger. …
Readers Question: what are the pros and cons of price control? Summary Price controls can take the form of maximum and minimum prices. Price controls can also be used to limit price increases as a way to try and reduce the rate of inflation. Maximum prices can reduce the price of food to make it …
War has always had substantial economic costs, but war is becoming increasingly costly for both belligerents and bystanders. This is due to both the monetary costs of fighting and the economic fallout of sanctions. During the cold war, there was a theory that nuclear war would ensure a mutual self-destruction – and this assured mutual …
A zero-sum game is a situation where one party benefits at the equal cost of another. If we add gains and losses the net benefit will always be zero. If two players have an arm wrestle challenge, there can only be one winner and one loser. It is not possible to arm wrestle and both …
The Balance of Payments is a record of a country’s transactions with the rest of the world. It shows the receipts from trade. It consists of the current and financial account. UK current account 1955-2018 1. Current account This is a record of all payments for trade in goods and services plus income flow it …
Markets are places where buyers and sellers can meet to sell and purchase goods and services. Markets provide places for firms to sell their goods and gain revenue. Markets provide places for consumers to buy the goods and services that they need. Markets are mostly self-regulated, relying on the principles of supply and demand to …
A historical look at US National debt from 1790 to 2021 The national debt is basically the amount the government owe to the private sector and other holders of US Treasuries. National debt is the accumulation of government borrowing over many years. The budget deficit is the annual amount the US government need to borrow …