Japan's experience suggests the importance of assessing the sustainability of price stability over a fairly long period, which many central banks have emphasized in recent years.

However, in spite of the general perception that monetary policy should be conducted so as to avert deflation, a central bank cannot lower interest rates below the zero lower bound.

During the past two decades, inflation has fallen to a low level in major industrial countries.

The direct investment of Japanese businesses to East Asian economies accelerates the reallocation of their production bases. Consequently, between Japan and the other East Asian countries, both exports and imports are growing substantially.

As the new endogenous growth theory suggests, TFP growth is closely related to accumulation of the intangible capitals, such as human capital and research and development.

The increased global linkages promote economic growth in the world through two key mechanisms: the division of labor and the international spillovers of knowledge.

Japan's experience suggests the importance of assessing the sustainability of price stability over a fairly long period, which many central banks have emphasized in recent years.