Links: http://www.digitalresponsibility.org/technology-and-psychological-issues/ , http://boston.cbslocal.com/2012/02/07/how-technology-impacts-physical-and-emotional-health/
The first link talks about the psychological problems and issues related to the evolution of technology,with the use of different studies and books, such as the Pew Research Center’s Internet and American Life Project or Professor Larry Rosen´s (California State University) book about the “IDisorder”, a way to describe people´s addiction to phones
The second link talks about how technology impacts physical and emotional health, that includes an interview of different doctors about this same topic