Alkhabaybeh ع. and Alsaraireh ش. 2023. The Impact of Using Social Networking Sites on the Efficiency of Electronic- Advertising in the Small and Medium Enterprises Institutions in Amman City: Field Study. Mutah Journal of Humanities and Social Sciences (MJHSS). 38, 1 (May 2023). DOI:https://doi.org/10.35682/mjhsc.v38i1.596.