• BEA 

      Unbekannter Autor
      The Bureau of Economic Analysis produces economic accounts statistics that enable government and business decision-makers, researchers, and the American public to follow and understand the performance of the Nation's economy.
    • Compustat 

      Unbekannter Autor
      Compustat (from Standard & Poor's) provides annual and quarterly income statements, balance sheets, statements and supplemental data on North American public companies.
    • CRSP 

      Unbekannter Autor
      Our portfolio of stock, indexes, mutual fund, treasury, and REIT market databases is relied on by academicians whose research and publications must withstand rigorous analysis for accuracy. Quantitative analysts in the ...