Journal of

Background and Aim: Identifying criteria of expert teacher and efforts to strengthen and use them in teaching by teachers will enhance the learning process. In this way, one of the important methods is taking the views of students. This study was conducted to determine the characteristics of an expert teacher for effective teaching from the viewpoints of allied medical students at Tehran University of Medical Science.

Materials and Methods: In this cross-sectional study, 200 BSc of allied medical students at were included employing simple random sampling method. Data collection was done employing a self administrated questionnaire. Validity and reliability of questionnaire was calculated. Data analysis was carried out by t-test and SPSS software.

Results: Some criterias like dominance in the scientific subjects (86.8%), power of expression and transmission the training materials (86.2%), respect for students(85.6%), good mood(85%) and work with ethic and sense of responsibility (84.4%) are important criteria for expert teacher. Furthermore, no significant relationship was found between gender and field of study and the above-mentioned four domains (p> 0/05).

Conclusion: Teaching ability was the most important factor for teaching process from he view of the students which could be paid attecntion in teachers' assessment program.

Background and Aim: Safety is an important component in the quality of health care that lack of attention to it leads to harmful results. This study was conducted to estimate the safety management status in selected hospitals affiliated with Tehran University of Medical Sciences. 
Materials and Methods: This analytical-descriptive cross-sectional study was conducted in four selected hospitals affiliated to Tehran University of Medical Science in 2012. Data collection was performed through a valid and reliable questionnaire (Safety management) involved 112 questions in 3 parts: organization, safety and event committee’s management, investigation of organization and hospital’s structure and evaluation standards for surgery rooms by safety management views, in 5 options of Likert criteria. SPSS software frequency, mean and standard deviation and Kruskal–Wallis were used for statistical analysis of data’s.
Results: In the evaluation of the hospital organization factor and its structure from safety management approach, each hospital’s organizational structure form safety management view was in a suitable condition (72.50). The result also showed that in respect to evaluation of surgery rooms for safety management, the highest average of calculated score was for hospitals number 1 (90.00) and the lowest was related to hospital number 4 (69.09). 
Conclusion: According to the results, safety in hospital was in an acceptable level. But it seems that continuous monitoring and safety management training courses is essential.