A culture conducive to information security practice is extremely important for organizations since information has to be critical assets in modern enterprises. Thus for understanding and improving the organizational behavior with regard to information security, enterprises may look into organizational culture and examine how it affects the effectiveness of implementing ISM. This study aims ...

introduction: the risk of inappropriate decision making would be minimized if the managers are timely provided with accurate and adequate information. obviously, hospital information system (his) plays an important role in today's rapidly changing organizations. this study was performed to assess the viewpoints of managers and network operators about the effect of his on the performance and pro...

particulate and gaseous emissions of pollutants from industries and auto-exhausts are responsible for rising discomfort, aggravates respiratory and cardiovascular. in this study, a system for air quality information in tehran city has been developed, using an online web-based geographic information system. this web-based gis application allows users to recognize areas with a potential increase ...

introduction: electronic medical records has of practically paved the way to centralize information without being worried about physical space. although iran, from technological point of view, is able to compete with developed countries, it has fallen because of medical records technology. in this study, hospital information systems in educational hospitals in tehran province were compared with...

introduction: one of the types of hospital management information systems is decision support information system (dsis). this system uses decision-making models and databases for preparing specific information to support their semi-structured or unstructured decisions. the present study aimed to design a decision dsis model for board of trustees of ayatollah kashani hospital, shahrekord, iran. ...

in this paper by use of mathematical modeling of an observer [14,15] the notion of relative information functional for relative dynamical systemson compact metric spaces is presented. we extract the information function ofan ergodic dynamical system (x,t) from the relative information of t fromthe view point of observer χx, where x denotes the base space of the system.we also generalize the inv...

introduction: personal health record is an individual–oriented system that is planned for people to access their health information that using other means of support such as knowledge databases to help people to have more active role in their health considering that physicians and nurses have a basic role in its completing, educating and using of this tools, this study was conducted to evaluate...