The article discusses the main provisions and ideas of the new monetarists. Unlike the "classical" monetarism, the new one is the result of the challenges that arise in modern economies and the partial inability of classical monetary instruments to adequately influence the money and financial markets. The main ideas and approaches of modern new monetarists are that the use of the main monetary policy instruments has different efficiency and time lags. This is due to the fact that specific economic decision makers at the macro level make decisions about spending money or obtaining a loan. To take this fact into account, new models of money and credit need to be created using microanalysis tools and institutionalism. It should not be forgotten that money or credit markets at different economic levels can be differentiated or homogeneous, so there can be "friction" between money market participants and economic phenomena or, on the contrary, they can go smoothly and without any complications or losses. The new monetarists also drew attention to the fact that the money market is subject to the phenomena of "sticky" prices, "menu costs," bank raids, and "noise search." Representatives of the new monetarism analyzed in detail the role of central banks and electronic money. As they point out, the role of central banks will grow and their influence will become so significant that they can only announce the need to raise or lower interest rates without conducting real financial transactions, and the market will do everything in the right direction. According to the new monetarists, electronic money is in its infancy and its potential is still unexplored, but it is real and should be taken into account when developing monetary policy. According to the new monetarists, the market is significantly influenced not only by money transactions and the money supply that serves them, but also by credit and the processes that arise around it. While classical monetarism regulates the money supply through the money supply, the discount rate, and the purchase/sale of securities, modern monetarists believe that the money supply is influenced by the supply of credit funds and imperfect market information.