جستجوی مقالات مرتبط با کلیدواژه "روش تاپسیس فازی" در نشریات گروه "پزشکی"

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.