introduction: consumers have referred to the web to learn how they can improve their health, prevent disease and learn details about specific diseases. while efforts are being made to monitor information found on the web especially with the emergence of her: electronic health record in iran, they are not enough to cover every web site with health information. as a result, it was decided to eval...

background: survey of pollution and evaluation of water quality in rivers with oregon water quality index (owqi) and gis are effective tools for management of the impact of environmental water resources. the information in calculating the wqi of moradbeik river allowed us to take our tests results and make a scientific conclusion about the quality of water. gis can be a powerful tool for develo...

abstract in this research we studied the economical effects of rainfed irrigation and 4, 8, 12 and 16 day sprinkler irrigation intervals as well as their effects on water productivity and tea quality. the study was done in fouman tea research station, northern part of iran where tea is a major crop, during growing season of 2002-2004. the results showed that during dry season of 2002 and 2003 y...

introduction: quality of health services is the rate of achievement to the most desirable resultants of health, so that provided services are effective, efficient, and affordable. thus, quality evaluation can be an important source of information for recognition of problems and favorable plans in provision of treatment services. method: in this cross-sectional study, criteria of quality in hosp...

introduction: in today’s world, organizations are attempting to achieve advantages and competitive results. understanding mutual interactions between organizations and using modern management techniques as well as modern management tools might have an influential effect on obtaining optimal organizational results. nowadays, one of the competitive advantages is applying the excellence models. th...

introduction: the scientific, technological and economic development of a society is closely related to its public health. therefore; improvement of health service quality along with increasing the number of health facilities is one of the main concerns of health care authorities in developed countries. this study was designed to compare accreditation models of health care organizations in euro...

introduction: quality in higher education requires assessment and judgment of goals and strategies, executive policies, operational processes, products and outcomes. the context, input, process, and product (cipp) model is a comprehensive perspective to determine, obtain and prepare. it always tries to provide information in order to make the best decisions related to context, input, process an...

the objective of this study is to measure the city of tehran’s environmental quality in 2006 (the last census year). primarily, with a comparative analysis of a variety of urban sustainability indicator models, a collection of 54 indicators have been chosen and categorized as indicators of increase or decrease in urban environmental quality in the form of a simple mathematical model. based o...