the concepts of similarity and dissimilarity have been the interest of many researchers. basically, in the studies the similarity between two objects or phenomena, has been discussed. in this thesis, we consider the case when the resemblance or similarity among three objects or phenomena of a set, 3-similarity in our terminology, is desired. later we will extend our definitions and propos...

Introduction: Professional ethics is defined as one of the necessities in the medical profession; this way, it can be conceptualized and integrated for students in the form of teachers’ relationship to others. Effective communication with the patient is one of the important interactions of educational authorities. In view of that, the purpose of this study was to investigate the role of student...

Introduction: Implementing the health care transformation plan requires health centers to pay more attention to patient rights and satisfaction. However, organizations, because of limited resources, have to identify the most important factors affecting customer satisfaction and improve them. The current study aimed to propose an approach to identify and prioritize the affecting factors on custo...