Research Paper Topic

The title of my research paper is "The Negative and Positive Effects of the Impact of New Media on Old Media".  As you can see through my title I will be talking about the negative and positive effects that new media has on old media.  For example, I will like to research and discuss how new media applications such as the Kindle app and the Nook app have changed world of newspaper publishers as well as book publishers.  Has the newspaper industry really been hurt by this mass increase in technological appliances or has it actually helped?  Just because people do not physically purchase the hard copy of the paper, they can still be subscribed to the electronic version of it.  I will like to research the facts behind publishing companies and really see if their income is decreasing because of the increase of electronic book sales over physical hard copy sales.