Low inflation was once a welcome to both policy makers and the public. However, Japan’s experience during the 1990’s changed the consensus view on price of economists and central banks around the world. Facing deflation and zero interest bound at the same time, Bank of Japan had difficulty...

The relationship between firms' growth rates and firm size distribution has been extensively analyzed in the literature. In particular, the breakdown of Gibrat law for medium and small firms has been identified as the reason for the emergence of a power law only in right tail of the size...