One of the Bundesbank's tasks is to collect monetary, financial and external sector statistical data, comprehensive sets of indicators and seasonally adjusted business statistics. For macroeconomic analysis relevant data are then fed into the macroeconomic time series published in the time series databases.

Bundesbank Vice-President Sabine Mauderer discusses the financial market fluctuations feared by many, the struggle to establish a common deposit insurance scheme for savers in Europe, the importance of economic growth, Germany as a financial hub, the significance of the capital markets union for the average person on the street and central banks’ responsibilities in respect of climate-related risks.

In an interview with the German business daily newspaper Börsen-Zeitung, Bundesbank First Deputy Governor Sabine Mauderer spoke about the opportunities and challenges facing Germany as a business location, the green transformation of the economy and the impact of climate change on inflation. The interview also covered the significance of the capital market and how artificial intelligence can lead to productivity gains in Germany.

The ECB requires credit institutions to hold compulsory deposits on accounts with the national central banks: these are called “minimum” or “required” reserves. The amount of required reserves that each credit institution has to hold is determined by its reserve base multiplied by a minimum reserve ratio.