شریفیان, اکبر

[ 1 ] - مقایسه کیفیت خدمات سرای سالمندان عمومی و خصوصی شهر تهران بر مبنای مدل( spo)

Introduction and purpose : By strengthening the service sector in the current world, the quality of providing these services to different groups, especially the elderly, can be of great importance. the main purpose of this research is to compare the quality of services provided by the private and public elderly in Tehran based on the model (SPO). Materials and Methods: this research is of a qu...