Naturally, the contribution of Keynesian exist all sorts of interpretation. But at least since the second world war until the early 1970s, hicks (1937), MoDiLi and (1944), samuelson (1948) and tobin (1958) who design and fine vulture thin carved is-lm model has been dominant, Vibram
considered to the general theory of classical interpretation. Wright-phillips (1958) found that about unemployment and inflation relationship between pure empirical, Thoreau (1960) samuelson and theorization, formed a line, compensate phillips is-lm model IS not directly without (at least) involving this problem.
Can say, the general theory of 60 years later, macroeconomics tremendous development, apart from "Keynesian Keynesian theory after", Coach
", "development of keynesianism to" new Keynesian ", and the "currency against the socialism", "the new classical economics. The papers published from hicks (1937) to the 1960s, through the optimization principle, the application of the main macroeconomic theory development, including the overall behavior of Keynesian hypothesis of rational relationship, Coach Wallets and modification. Seven years later, into the main trend of macroeconomics is trying to rebuild their micro-foundation, for example, Lucas research plan is obviously the establishment of new classical economics on the basis of the theory of manufacturers, Coach Handbags new Keynesian are attempts to wage and price stickiness phenomenon to explain the macro analysis system provides an acceptable microeconomic foundation, but these model is still in its cradle. In this period, not only is-lm model usually into a general analysis tools, no longer regarded AS special YuKai, systematic explanation, and nationalism in its basis and develop - AS models. Coach Purses IS_LM model of founders tended Keynes system needs new content, while ignoring the Keynes's famous total supply function. Winter in labor cloth (1957) "total aggregate supply and demand in the microeconomic foundation" a total supply function to find the Keynesian, after Davidson and body clocks (1964) development and form a definite number of total supply function, but had not learned the art world caused due attention. Later, Vibram Five Fingers
in the Keynesian and currency, the new classical macro school during the debate, some economists realized, Keynes is concerned about the economy, and the demand of new classical macro monetary and learn the economic pie is regarded as the most important supply the relationship, reebok
we should put forward a general model of their respective positions can make clear instructions. However, the people of the amended phillips curve upside down, put it to explain for total supply curve, for example, Lucas, RobertE and A.R apping (1969). Since the invention of total supply curve, has the need is just a total demand curve, reebok shoes
so also decided to output and price levels. Some authors found that can from textbook is-lm model deduced that a direct price level of output and Dou poured down the curve, immediately named total demand curve. These developments in all the well-known now aggregate supply -- total demand (AD - AS) model. Early and popularization of materials - AS models have Dornbusch Fischer (1978) and with Parkin (1982). moncler
In fact, although - AS model remains controversial, many economists believe that this model can be used to explain various macroeconomic fan, and can be used to discuss the strict logic inflation, unemployment problems, etc. moncler jackets

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