Yehya Ayesh Obaid M. The Impact of the Balanced Scorecard Effectiveness in Evaluating the University Intangible Service Quality from the Beneficiaries’ Viewpoint: A Case Study of Undergraduate Students at the University of Science and Technology – Hodeidah Branch. J Manag HUM Sci. 2023;1(1):115-155. doi:10.59222/ustjmhs.1.1.5