The Text of and the Commentaries on Articles 26 and 27 – Round-Up of the Changes and Their Significance
  
            Journal
      
      United Nations
      Bulletin for International Taxation 2012 (Volume 66), No. 11
      The UN Model (2011) includes an enhanced cross-border tax cooperation framework that encompasses a significantly broadened scope for tax information exchange, which reflects prevailing internationally accepted principles for effective exchange (article 26) and a comprehensive regime enabling assistance with the collection of taxes (article 27).