Hello...I am new to the list and would like to say hello to all.
I have a question about video and it's integration within the web interface. Is there any research, literature, information our there that discusses the user interaction and attention span with video...integrated into the web interface.
Specifically I am looking for information that talks about **optimal length** of the video, the user interaction with the video, placement within the interface, etc.
Has their been any research looking at targeted video messages built into the web interface.