Important Sites Egyptian Knowledge Bank- EKB Egyptian Public Relations Association Al Arabia Public Relations Agency Author Name: Dr. Lobna Masoud Abd El-Azem Salem Country: Egypt University: Sinai University Department: Public Relations Department Job: Assistant Professor of P R & Advertising Email: Lopy_star201022@yahoo.com Phone: 00201003764562 Author Page: http://sinaiuniversity.net/ar/# Published Articles: Social Networking Sites and their role in supporting the purchasing behavior of the Egyptian audience - A Field Study , Vol.4 , Thirteenth Issue PP:35 - 36 Download Public relations practitioners use interactive communication technology at the Suez Canal Authority and its effects on the external public , Vol.8 , Thirtieth Issue PP:71 - 72 Download Media treatment of Egyptian crises via YouTube and Trends of College youth towards it , Vol.9 , Thirtieth First Issue PP:9 - 10 Download