Salwa Fouad Taher, and Dr. Mahmoud Abdulhamid Saleh. “The Mediation Effect of Value-Co-Creation on Customer Engagement and Positive E-WOM”. INTERNATIONAL JOURNAL OF MANAGEMENT &Amp; INFORMATION TECHNOLOGY, vol. 15, Oct. 2020, pp. 54-62, doi:10.24297/ijmit.v15i.8888.