• An Extensible Model for Historical Financial Data with an Application to German Company and Stock Market Data 

      Gram, Dennis; Karapanagiotis, Pantelis; Krzyzanowski, Jan; Liebald, Marius; Walz, Uwe (2021-01-22)
      Broad, long-term financial and economic datasets are a scarce resource, in particular in the European context. In this paper, we present an approach for an extensible, i.e. adaptable to future changes in technologies and ...
    • Berliner-Börsen-Zeitung 

      Unbekannter Autor
      The Berliner Börsen-Zeitung, also known as BBZ, was a daily newspaper published twice a week as a morning and evening edition in Berlin from 1855 to 1944 over a span of 89 years, five wars and four forms of government.
    • HdAG 

      Unbekannter Autor
      The Handbuch der deutschen Aktiengesellschaften (HbAG, at times also spelled Handbuch der deutschen Aktien-Gesellschaften) was a comprehensive reference work on stock corporations in Germany from 1896 onward, including ...