this article presents the findings of an environmental evaluation carried out for the city of tehran . in year 2001 evaluation was based on a mathematical model, the subject of another study prepared for the evaluation of the urban environmental quality of major iranian cities. the model includes qualitative and quantitative features of a city, forming the whole structure of the model. those ch...

BACKGROUND In economic evaluations of care services for older adults health-related quality of life (QoL) measures such as the EQ-5D are increasingly replaced by the ICECAP-O and ASCOT, which cover a broader scope of QoL than health alone. Little is known about the content validity and feasibility of these measures. The purpose of this study was to explore the content validity and feasibility o...

The users who use ready to use software product had better get the products’ quality information with classified by some kind of global standard metrics or technique for their evaluation. But many of those software products’ companies don’t provide the quality information because of the products are developed by their own development and evaluation process. But those users want to get quality i...

the most important mission of hospitals is to provide appropriate and high quality care for patients. different methods and models have been used to assess the quality of care. one conventional model used recently in many countries is the accreditation model which has been efficient in developing structural, process, and outcome standards. accreditation is a systematic process carried out based...

BACKGROUND Users of darknet markets refer to product quality as one of the motivations for buying drugs there, and vendors present quality as a selling point. However, what users understand by quality and how they evaluate it is not clear. This article investigates how users established and compared drug quality. METHODS We used a two-stage method for investigating users' assessments. The use...

The design and development of synthetic aperture radar (SAR) system for a particular application often requires redesign of software and hardware to optimize the system performance. In addition, evaluations of the performance of existing autofocus and image formation algorithms are required for the SAR system designers to select a most suitable algorithm for a given image quality requirements. ...

Audit firms face a constant conflict between the business of auditing and the profession of auditing, characterised in the literature as a cost-quality conflict. This conflict is manifested at trainee levels in the pressure to perform quality work within specified time limits. Prior studies have reported high levels of quality threatening behaviour (QTB) at trainee levels and the importance of ...

so far, the financial experts could not calculate independent earnings to have a necessary quality. in this case, they can reach a range of earnings, which show a more correct form of quality of earnings, of course with performing the suitable equitabilities. therefore, the concept of quality of earnings is not a fixed defining. however, it is a relative concept that depends to its relation to ...