EKB Journal Management System
Author = Prof. Dr. Abd El-Aziz Ali Hassan
Number of Articles: 3

1

The Effect of E-CRM on Customer Delight “An Applied Study on Mobile Telecommunication Companies in Mansoura City”

Volume 2, Issue 7, October 2023, Page 109-150
Prof. Dr. Abd El-Aziz Ali Hassan; Dr. Lamees El-Agamy; Sara Mohammed Elbishbishi

2

The Effect of Spiritual Leadership on Innovative Behavior: An Applied Study on Employees of Telecommunication Companies in Egypt

Volume 2, Issue 7, October 2023, Page 71-108
Prof. Dr. Abd El-Aziz Ali Hassan; Prof. Dr. Hamida Mohamed El-Naggar; Afnan Mohamed Kamal

3

The Effect of Marketing Information System (MKIS) on Sales Growth and Market Share

Volume 2, Issue 7, October 2023, Page 151-218
Prof. Dr. Abd El-Aziz Ali Hassan; Mohamed Hani Gheith; Ismail Atta Thabet