管卫东系列资料是备考GMAT考试的考生最喜欢的资料，很多考生在备考的过程中都会对管卫东系列资料进行练习，本文小编为大家带来了GMAT GWD阅读改版综合解析三十八，大家可以一起来了解一下，希望能够对大家有帮助。
Is it possible to decrease inflation without causing a recession and its concomitant increase line in unemployment? The orthodox answer is “no.” whether they support the “inertia” theory of inflation (that today’s inflation rate is caused by yesterday’s inflation, the state of the economic cycle, and external influences such as import prices) or the “rational expectations” theory (that inflation is caused by workers’ and employers’ expectations, coupled with a lack of credible monetary and fiscal policies), most economists agree that tight monetary and fiscal policies, which cause recessions, are necessary to decelerate inflation. They point out that in the 1980’s, many European countries and the United States conquered high (by these countries’ standards) inflation, but only by applying tight monetary and fiscal policies that sharply increased unemployment. Nevertheless, some governments’ policymakers insist that direct controls on wages and prices, without tight monetary and fiscal policies, can succeed in decreasing inflation. Unfortunately, because this approach fails to deal with the underlying causes of inflation, wage and price controls eventually collapse, the hitherto-repressed inflation resurfaces, and in the meantime, though the policy-makers succeed in avoiding a recession, a frozen structure of relative prices imposes distortions that do damage to the economy’s prospects for longterm growth.
GWD-24-10
The passage suggests that the high inflation in the United States and many European countries in the 1980’s differed from inflation elsewhere in which of the following ways?
A. It fit the rational expectations theory of inflation but not the inertia theory of inflation.
B. It was possible to control without causing a recession.
C. It was easier to control in those countries by applying tight monetary and fiscal policies than it would have been elsewhere.
D. It was not caused by workers’ and employers’ expectations.
E. It would not necessarily be considered high elsewhere.
GWD-24-11
Which of the following, if true, would most strengthen the author’s conclusion about the use of wage and price controls?
A. Countries that repeatedly use wage and price controls tend to have lower long-term economic growth rates than do other countries.
B. Countries that have extremely high inflation frequently place very stringent controls on wages and prices in an attempt to decrease the inflation.
C. Some countries have found that the use of wage and price controls succeeds in decreasing inflation but also causes a recession.
D. Policymakers who advocate the use of wage and price controls believe that these controls will deal with the underlying causes of inflation.
E. Policymakers who advocate the use o wage and price controls are usually more concerned about long-term economic goals than about short-term economic goals.
GWD-24-12
The primary purpose of the passage is to
A. apply two conventional theories.
B. examine a generally accepted position
C. support a controversial policy
D. explain the underlying causes of a phenomenon
E. propose an innovative solution