Funding for this research was provided by:
Japan Society for the Promotion of Science (19K13652, 23K01317)
Article History
Received: 7 February 2024
Accepted: 16 August 2024
First Online: 26 August 2024
Declarations
:
: The authors have no conflict of interest directly relevant to the content of this study. The views expressed in this paper are those of the authors and do not necessarily reflect those of the Bank of Japan. Any remaining errors are entirely the authors’ responsibility.