List of Articles Subject Open Access Article Abstract Page Full-Text 1 - Study of Power Relation in the “The Salesman”: Analysis of the Studied Subjects’ Actions (Cognition of Strategies and Techniques) Elham Tavakoli Mehrdad Navabakhsh Mansour Haghighatian Open Access Article Abstract Page Full-Text 2 - The Attitude of Tehranian Customers toward Tourism Electronic Services Alireza Dehghan Yalda Erfanifard