The paper analyses the reasons for Japan's persistently low inflation since the bursting of the Japanese bubble economy … (low inflation conundrum). It is shown that Japan experienced a structural break from a high-growth period with relatively … creation in Japan's post-bubble period. With the price level being assumed to be dependent on both goods with free market …

—the liquidity premium. We rationalize this finding in an estimated heterogeneous-agent New-Keynesian (HANK) model with incomplete … markets and portfolio choice, in which public debt affects private liquidity. In this environment, the short-run fiscal … multiplier is amplified by the countercyclical liquidity premium. This liquidity channel stabilizes investment and crowds in …

resort for a euro area government under liquidity shortage to prevent it from developing into a general financial crisis …