ナカタ ハヤト
  中田 勇人
   所属   経済学部 経済学科
   職種   教授
言語種別 英語
発行・発表の年月 2021/08
形態種別 学術雑誌
査読 査読あり
標題 Did the bank of Japan’s purchases of exchange-traded funds affect stock prices? A synthetic
control approach
執筆形態 共著
掲載誌名 Applied Economics Letters
掲載区分国外
出版社・発行元 Routledge
総ページ数 5
著者・共著者 Kohei Aono, Hiroshi Gunji, Hayato Nakata
概要 This study investigates the effect of the Bank of Japan’s large-scale exchange-traded fund purchasing programme since 2013 on stock prices using a synthetic control method. We use the stock price indexes of 27 OECD countries as a control group and estimate the time-series data of the synthetic stock price index of Japan. The index in Japan increased gradually relative to the synthetic Japanese index from 2013. This result suggests that the Bank of Japan’s intervention in the stock market is distorting stock prices and should be reconsidered.