Understanding the tool. In order to understand the sources of competitive advantage firms are using many tools to analyze their external (Porterâs 5 Forces, PEST analysis) and internal (Value Chain analysis, BCG Matrix) environments. One of such tools that analyze firmâs internal resources is VRIO analysis.
Chad Lowe was born in Dayton, Ohio, on January 15, 1968. While Lowe had numerous acting jobs throughout the 1980s and 90s, working on films like True Blood and Highway to Hell, he is best known for playing Jesse McKenna on the television show Life Goes On. Hisâ¦more.
Chad Everett plays the aged Dean in this episode of Supernatural and does a terriffic job. 10. By MikeCody, Jan 20, 2012. They really do a fantastic job of casting on this show. Chad Everett was an excellent choice to play the old Dean. The interchange between him and Bobby and Jared were gems.