Die neuen und schnellen Internetzugänge schaffen eine stark ansteigende Nachfrage nach Video- und Audio-Angeboten. Die öffentlich-rechtlichen Sender kommen dem entgegen, indem sie Teile ihres Programms auch über das Internet zugänglich machen.
J. Bailey. Proceedings of the 30th annual conference of the Mathematics Education Research Group of Australasia, 103-112, Australia, MERGA, (2007)"More recently, narrative inquiry has also become a valued form of research (Chambers, 2003; Luwisch, 2001; O’Connell Rust, 1999; Smith, 2006) and can be regarded as a journey during which researchers come to know more deeply about their lives and who they are as people." p 103.