روش تاپسیس فازی

 Hospitals are the most important elements of the care and treatment system. They attract a large part of financial, human, and capital resources, and are at the forefront of public health. Hospitals and medical centers are sectors that have shown rapid growth in the economy in recent decades, and this growth is higher in developing countries than in other countries because health services follow the global trend of moving from the public to the private sector. The main mission of hospitals is to provide high-quality care for patients and fulfill their needs and expectations. The hospitals must provide appropriate and high-quality services to meet the patients' needs. To his end, attention has been paid to the service quality at hospitals under the law and it is the main duty of the Ministry of Health and Medical Education. The provision of health services for the general public is an important criterion for social development and perhaps emergency care is the most important pillar of medical care at universities of medical sciences. The emergency department has a sensitive and exceptional position in the hospitals and the health care system of any country due to the need to perform fast, high-quality, and effective various and complex processes. The emergency department of hospitals is significantly important due to the reception of the largest, most diverse, most affected, and most sensitive group of patients. Patients, who visit this department, are in critical conditions in terms of physical condition, and taking care of them as soon as possible and with the highest quality is a duty of the medical and nursing staff who work in this department. In terms of structure, this department should be properly organized and the service delivery processes of this department should be regularly considered and reviewed so that applying efficient management can cause a proper performance in improving service capacity or providing desirable services for patients in need. It should be noted that measuring the quality of health services from the patients' perspective has become increasingly important in recent years because it is the patients' right to comment on the services they receive. Therefore, service quality is defined as the customer's demand, perceptions, and expectations as the main determinants of quality. The more appropriate, correct, and faster these services are, the more the public trust in the health system will increase. In this regard, obtaining customer feedback is a basic step to provide and improve quality and its review and prioritization can improve service and optimization methods in treatment.
The emergency department of medical sciences hospitals is an essential and crucial component in the treatment of emergency patients so that the health care systems usually first face emergency patients. One of these important and sensitive departments of hospitals is the emergency department. In this research, by examining the research background, the key indicators of improving the quality of services in hospitals and emergency departments have been studied, and then using fuzzy TOPSIS method, we have prioritized them and then proposed optimal methods in this field.

 The method used in this research is descriptive survey and practical in terms of purpose, the statistical population of this research included the emergency rooms of 16 selected hospitals in Hamadan province which have been a case study. The purpose of this research was to investigate the factors for improving medical services in the emergency department, which includes a combined approach and a network analysis process approach for prioritizing SERVQUAL and FUZZY TOPSIS criteria for prioritizing effective factors.
 This is a descriptive survey study and applied in terms of purpose. The statistical population including 400 patients who referred to 16 selected emergency departments in Hamadan hospitals were selected by random sampling method. The required data were collected using a researcher-made pairwise comparison questionnaire and analyzed using one of the most well-known multi-criteria decision-making methods, namely the fuzzy TOPSIS method In this model, closed answer questions were used in the preparation of the researcher-made questionnaire of the network analysis process. For this purpose, nine options of "same importance", "slightly more important", "more important", "very important" and "definitely more important" were used to evaluate the criteria affecting the quality of services in the emergency department. In the researcher-made questionnaire related to TOPSIS, closed-ended questions of very poor, poor, average, good and very good were used, so that the respondent can easily determine the degree of fulfillment of the desired sub-criterion after reading the relevant explanations. In this research, the Analytic Network Process method was used to determine the weight of the criteria and indicators of the model. First, the main criteria are prioritized based on the goal. Then, the internal relationships between the main criteria have been identified. Each of the sub-criteria has been compared and prioritized in its respective cluster. Finally, by calculating the initial super matrix the weighted super matrix and the limit super matrix, the final priority of the indicators have been determined.

 According to the above table, the criterion of reliability with a weight of 0.205 is the most important effective factor in the process of quality of medical care in the special care department, after that the criterion of responsiveness with a weight of 0.0199 among the effective criteria of service quality in It has dedicated the special care department. Professionalism, with a weight of 0.139, has won the last rank among the criteria related to the quality of medical services. Among the sub-criteria, behavior has been assigned the first rank among them, and the mental image sub-criterion was ranked second, and the timing sub-criterion was ranked third, and the security sub-criterion was ranked among the 19 sub-criteria. It was placed last.
TOPSIS method was used to prioritize the factors obtained from Delphi technique. In this question, the main indicator was the improvement of service ability, which had 6 factors affecting it. Decision matrix for lack of personnel (0.12), delay in transfer of patients (0.19), lack of drugs and equipment (0.13), weakness in the decision-making system (0.16), delay in paraclinical measures (0.9) 0) and inappropriate space (0.08) was obtained. Then the normalized matrix was formed and after that the balanced matrix was formed. Weighted matrix for the factors of lack of personnel (0.35), delay in transfer of patients (0.35), lack of medicine and equipment (0.24), weakness in the decision-making system (0.29), delay in paraclinical measures (16. 0) and inappropriate space (0.15) were obtained. Then the positive and negative ideals were formed, and the positive ideal was 0.35 and the negative ideal was 0.15. Based on this, the positive and negative ideal distances were determined. Finally, the factors were ranked. Based on this, lack of personnel, delay in transferring patients, weakness in decision-making speed, lack of medicine and equipment, delay in paraclinical procedures and inappropriate space have an effect on the ability to serve, respectively.

 This study was conducted with the aim of investigating the factors affecting the improvement of service quality in the emergency department and providing solutions for its optimization. The results showed that the criteria of reliability, responsiveness and professionalism are three important factors in improving service quality. According to the obtained results, the criterion of reliability with a weight of 0.205 is the most important effective factor in the process of quality of medical service in the emergency department, followed by the criterion of responsiveness with a weight of 0.0199 among the effective criteria of service quality in the emergency department. has assigned Professionalism, with a weight of 0.139, has won the last rank among the criteria related to the quality of medical services. Among the sub-criteria, the way of behavior has been assigned the first rank among them, and the mental image sub-criterion was ranked second, and the time sub-criterion was ranked third.
According to the results obtained from the scoring of the optimization methods, and determining the information registration system, the specialization of the nurses' performance and the implementation of the guidelines for the maintenance and transfer of patients hospitalized in the emergency department were known as the most optimal methods. Therefore, the framework presented in this research can be used as a criterion to evaluate the performance and improve the quality of services in the emergency department of hospitals.

To achieve an ideal health system, a convenient and comprehensive access to information is essential in different steps of decision-making. An Integrated digital library (IDL) is developed by joing individual and scattered digital libraries forming a network and providing services under the control of a centralized manager. The main purpose of this study was to identify and rank effective factors in implementing Integrated Digital Libraries in Universities of Medical Sciences in Iran.
The present descriptive study was conducted by reviewing the literature and interviewing 15 experts, who were digital library specialists representing the members of Delphi Panel. The sampling method was the snowball technique. Fuzzy topsis technique was used to rank the effective factors.
Factors, which influenced the integration of digital libraries in universities of medical sciences in Iran, could be classified into five main groups: strategic, technical, digital technology, organizational and human factors, respectively, and according to their ranks. It is interesting to note that the strategic factors were effective and important in implementing an integratd digital library.
Effective factors in the integration process of digital libraries in univercities of medical sciences in Iran are mainly the same as those reported in other countries. However, on the basis of the opinion of Delphi panel members, strategic facors appeared to be more important and in priority for more consideration.

Safety in construction needs not only operating the executive laws and instructions but also the safety culture of all the workers in workshops. Safety culture is a factor by which all the workers are committed to having a positive share in the safety of their coworkers and themselves. Therefore, the aim of this study is identification of safety culture factors and ranking occupations in jobsites in order to improve the safety condition and promote the safety culture of high-rise projects.
Material and In this descriptive-analytical study, first, safety culture criteria in construction projects are identified by a literature review. Then, 8 factors of safety culture are weighted using fuzzy analytic hierarchy process. Finally, 10 different occupations in high-rise workshops are ranked from the point of view of safety culture using fuzzy TOPSIS method.
Results of ranking the criteria show that the most important criteria are safety attitude, supervision, policy of organization and safety training. Moreover, in high-rise construction the site superintendent and supervisor occupations have the highest and laborers have the lowest safety culture.
In this study, after evaluating different construction occupations by hybrid FTOPSIS-FAHP method, the results are compared with the results of previous researches. Here, it was found that the findings are consistent with previous studies. On the other hand, low level of safety culture of construction laborers among the investigated occupations shows weakness in safety training and attitude; hence, the factors such as more safety supervision and training must be considered in order to create a positive safety culture for the workers.