プラザ合意
Later research argued an alternative view, that BOJ reluctance to tighten the monetary policy was in spite of the fact that the economy went into expansion in the second half of 1987. The Japanese economy had just recovered from the , which occurred from 1985 to 1986. The endaka recession has been closely linked to the Plaza Accord of September 1985, which led to the strong appreciation of the Japanese yen. The term "endaka fukyō" would in the future be used repeatedly to describe the many times the yen surged and the economy went into recession, posing a conundrum for business and government, trade partners, and anti-monetary interventionists.