“…In the 1910s-1920s, universal banking was considered to be responsible for the higher growth rates reached by the German economy compared to the British economy. It is rather complex to assess its actual contribution to growth, as, in the interwar period, universal banking did not prove to be an effective institution at all, but was, instead, related to financial instability, sometimes for the lack of coherent credit policies (see Toniolo 1995). During the Golden Age, German mixed banks did not act as a major factor of growth nor did they propel industrial investments, but, at best, were part of a virtuous institutional system that favoured longer-term investment decisions, the so-called 'Rhineland capitalism'.…”