Galal . د. س. ع. م., and Soudan د. ع. ن. “The Impact of the Dimensions of Social Capital on the Innovative Behavior : The Role of Self-Efficacy by Application on the Company of ( MTN YEMEN)”. المجلة العلمية - جامعة إقليم سبأ, vol. 4, no. 2, June 2022, doi:10.54582/TSJ.2.2.36.