Taghizadeh-Hesary, Farhad; Yoshino, Naoyuki; Shimizu, Sayoko - 2018
, zero interest rate policy and negative interest rate policy) and Japanese tax policy on income inequality in this country … significantly increases the income inequality. On the contrary, Japanese tax policy was effective in reducing the income inequality … the other hand, the total tax and real gross domestic product contributed in reducing the inequality measure, respectively …