Why Do Central Banks Make Public Announcements of Open Market Operations? Staff Working Paper 2020-35 Narayan Bulusu Central banks communicate the results of open market operations. This helps participants in financial markets more accurately estimate the prevailing demand and supply conditions in the market for overnight loans. Content Type(s): Staff research, Staff working papers Topic(s): Central bank research, Monetary policy implementation JEL Code(s): D, D5, D52, E, E5, E58, G, G2, G21