نتایج جستجو برای: quality indicator
تعداد نتایج: 818678 فیلتر نتایج به سال:
Air quality monitoring by using bio-indicator currently being promoted and frequently used in studies due to their advantages compared other scientific approaches. The of as a bio-monitoring air are, it remains the cheapest, most available simplest matrix for reliable atmospheric monitoring. This study was conducted determine moss ability be when expose different environments. Four environmenta...
BACKGROUND Hospitals are increasingly being evaluated with respect to the quality of provided care. In this setting, several indicator sets compete with one another for the assessment of effectiveness and safety. However, there have been few comparative investigations covering different sets. The objective of this study was to answer three questions: How concordant are different indicator sets ...
This short note contains some remarks on a recent bibliometric survey about some of the major scientific journals in the field of Quality Engineering/Management (Qual. Reliab. Engng. Int. 2010; 26(6):593–604). In particular, thanks to Professor Woodall’s precious indication, it has been freshly noticed that some results in the original work are biased by mistakes in the bibliometric databases (...
Owing to the fact that insufficient data quality usually leads to wrong decisions and high costs, managing data quality is a prerequisite for the successful execution of business and decision processes. An economics-driven management of data quality is in need of efficient measurement procedures, which allow for a predominantly automated identification of poor data quality. Against this backgro...
Product quality, development productivity, and staffing needs are main cost drivers in software development. In particular the tension between productivity and quality makes it difficult to gauge the relative cost-effectiveness of a software development using separate quality and productivity measures. The paper proposes a one-stop cost-effectiveness indicator that resolves the tension between ...
BACKGROUND Studies of health risks associated with recreational water exposure require investigators to make choices about water quality indicator averaging techniques, exposure definitions, follow-up periods, and model specifications; however, investigators seldom describe the impact of these choices on reported results. Our objectives are to report illness risk from swimming at a marine beach...
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