Keynesian Economics in a Nutshell

Keynes said inflation will happen if investment outpaces savings. When savings outweigh investment, a recession will occur. One of the implications is that during the recession the right course of action should be to encourage expenditure and stop savings. This is contrary to the general wisdom that we believe is needed during difficult times to thrift. In the words of Keynes, "For engines that move companies, it is profit, not spending."

Keynes questioned Say's Law - one of the economic "interests" of his time. Say's law states that supply is creating demand. Keynes believes that the opposite is true - production depends on demand

Keynes believes that full employment can not always be achieved by lowering wages sufficiently. The economy consists of gross output produced by the flow of total expenditure - if people do not use enough money it will lead to unemployment

Total economic demand fell during the economic recession. In other words, companies and people tighten their belts and spend less. Decreased spending leads to a further decline in demand, leading to a vicious circle of unemployment and further declines in spending. The way Keynes solves this problem is that the government should increase the demand by borrowing money and putting money into the economy. Once the economy recovers and expands again, the government needs to repay the loan.

Economically and socially successful economies have made a great contribution to both the government and the private sector.

Keynes thinks that the government should play an important role in economic management, it is a breakthrough in Adam Smith's free-laundry economics, and if the market does not intervene, the economy will work best thinking about.

In short, Keynesian economic theory is based on the belief that our government's positive behavior is the only way to lead the economy. In other words, the government should use its own power to increase expenditure and increase total demand by creating a moderate currency environment, which stimulates the economy by creating employment and ultimately promoting prosperity must. The movement of Keynesian theory theory showed that the monetary policy itself had limitations on the solution of the financial crisis and therefore caused controversy between Keynesianism and the monetarist. (For related reading, see Keynesian Economics Prosperity - Can you reduce the cycle?)

New Keynes Economics is a modern macroeconomic school derived from classical Keynesian economics. The difference between this revised theory and classical Keynesian thinking is the speed at which prices and wages are adjusted. New Keynes supporters believe that prices and wages are "sticky". In other words, adapting to short-term economic fluctuations is slow. It also explains economic factors such as involuntary unemployment and the impact of Federal monetary policy. The new Keynesian theory is trying to cope with problems such as the slow movement of price and its causes. This theory explains how market failures can be caused by inefficiency and may justify government intervention. The benefits of government intervention are still a hot spot of discussion

Keynesian economics focuses on the demand side's solution during the economic downturn. Government intervention in the economic process is an important part of Keynesian arsenal related to unemployment, unemployment and low economic demand. We emphasize that direct government intervention in the economy led to discussing Keynesian theorists with those who claim to restrict government participation in the market. Reducing interest rates is a way for the government to meanfully intervene in the economic system to create positive economic needs. Keynesian theorists believe that the economy can not stabilize itself as quickly and requires active intervention to stimulate short-term demand in the economy. They think that wages and employment are slow to respond to market demands and that government intervention is necessary to get on track.