نتایج جستجو برای: internal and external failure costs
تعداد نتایج: 16935839 فیلتر نتایج به سال:
If so, then it is surprising to realize that research on social motivation usually deals with the nature of the proposed explanatory processes which are assumed to work similar across individuals, and it appears that very little research attention is devoted in this context to individual differences, even though they account probably for the majority of the variance of what research on social m...
background: we aimed to analyze the effect of nursing strategies on patients with chronic renal failure (crf) undergoing maintenance hemodialysis (mhd) treatment by puncturing on arteriovenous fistula (avf). methods: ninety-two patients with chronic renal failure undergoing maintenance hemodialysis (mhd) between jan 2014 and jan 2015 were included in the study (all undergoing avf, dialysis for ...
it is not possible to understand developments of a country’s culture and civilization without knowing his believes and myths. whether it is north or south, east or west, planes or mountains, sahara or deserts, here in iran every corner includes valuable and precious treasures which are known all over the world, and cultural – historical objects which are found here adorn all well known museums...
The aim of this study was to examine the effects of attentional focus on accuracy, effectiveness, and perception of the performance in volleyball jump serve of professional players. 12 professional volleyball players completed a 4 blocks of 8 trail (4 for accuracy, and 4 for effectiveness) of jump serve in four experimental conditions (Non-Instruction, Internal focus on hand movement, Near ...
Introduction In research, validity refers to the degree to which findings are applicable in real-life situations. Essentially, if the findings are strongly valid, it implies that they have an excellent degree of applicability. In contrast, low validity implies that the survey is not applicable in real-life situations. The specific approach used during research has strong influence on validity. ...
the purpose of this study was to investigate how english language teachers in mashhad who teach students in the pre-university cycle perceived the impact of the efltee on their teaching. the target population was nearly all pre-university english language teachers in seven districts of mashhad in the scholastic year 2008/2009. a survey questionnaire which consisted of (36) likert type items, wa...
considering the increasingly high attention to quality, promoting the reliability of products during designing process has gained significant importance. in this study, we consider one of the current models of the reliability science and propose a non-linear programming model for redundancy allocation in the series-parallel systems according to the redundancy strategy and considering the assump...
Security is a property of an entire system in context. Rather than a software product; so a thorough understanding of system security risk analysis is necessary in the entire software life cycle for a successful project. This aspect is strongly related to costs, risks and reputation of an organization. Focus on security in the software development life cycle can be divided into two distinct cat...
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