Dr. Hassan Odah Ghdaab and Dr. ALI lSSA JASIM (2023) “Improving the Quality of Tourism Service by Relying on Information Technology - An Exploratory Study of a Sample of Workers in Selected Pilgrimage and Umrah Companies in The Capital Iraqi – Baghdad”, American Journal of Economics and Business Management, 6(10), pp. 20–35. doi: 10.31150/ajebm.v6i10.2461.