These are wonderful blogs/websites to understand Monetary Policy and challenge one's thoughts on Central Banking:
- Peter Stella's blog (former head of IMF Central Banking division): https://www.centralbankarchaeology.com/
- Ben Bernanke's blog: https://www.brookings.edu/blog/ben-bernanke/
- Claudio Borio's papers: https://www.bis.org/author/claudio_borio.htm
These are interesting people to follow to keep up with the news on central banking:
- Frederik Ducrozet: https://twitter.com/fwred (24/24 following and sharing central bank news)
- Claire Jones: https://twitter.com/senoj_erialc