نتایج جستجو برای: alpha coefficient certified the reliability amos software based on structural
تعداد نتایج: 17922420 فیلتر نتایج به سال:
i n troduction: users’ behavioral intention to use the picture archiving and communication system (pacs) is important in the systems’ success and is an indicator of the users’ satisfaction with commitment and dependence on information systems. the present study aimed to evaluate the users’ continuous intention to use pacs based on the expectation confirmation model in educational hospitals of s...
background: in any research work the used tools to approach the designed project goals, should be evaluated. the purpose of the present study was to obtain validity and reliability of nutritional knowledge, illness perception and dietary adherence questionnaire. methods: the questionnaire of student ratings of teaching was evaluated in a descriptive study. in this study the views of 11 expert f...
Introduction: Given the importance of academic resilience in studentschr('39') academic life, the aim of this study was the validity and reliability of the academic resilience scale in undergraduate students of Ahvaz universities. Methods: In this descriptive psychometric study, the number of 306 undergraduate students from Ahvaz universities (Jundishapur University of Medical Sciences, Shahid...
gol-e-gohar iron ore mine of sirjan in southern part of iran is a large open pit that operates below the groundwater table and during mining operation, dewatering is required to prevent operation processes from flooding. current operation is going on by digging wells in or out of the pit and pumping to prevent flooding. as a result of the former dewatering operation a vast deep cone of depressi...
textbooks play a crucial role in language learning classrooms. the problem is that among the great quantity of available textbooks on the market which one is appropriate for a specific classroom and a group of learners. in order to evaluate elt textbooks, theorists and writers have offered different kinds of evaluative frameworks based on a number of principles and criteria. this study evaluate...
The Readiness Estimate and Deployability Index Revised for Air Force Nurses (READI-R-AFN) was derived from modifications of Reineck's Readiness Instrument. Reliability and validity of the READI-R-AFN was estimated on completed questionnaires of 181 active duty Air Force nurses. The READI-R-AFN was evaluated based on item analysis, internal consistency (alpha coefficient, >0.70), confirmatory fa...
Background: Despite the existence of numerous tools to measure health literacy, there is no general agreement on this issue. Researchers around the world have been involved in the development of an instrument to measure health literacy. The psychometric properties of the Health Literacy for Iranian Adults (HELIA) scale have been approved in the general population; however, the validity and reli...
the aim of this study was to determine those factors affecting domestic sports brand equity using structural equation modeling. this research was a descriptive survey. 210 elite athletes of ahvaz city were randomly selected using krejcie and morgan table (n=450). a researcher-made questionnaire was used to collect data. its validity was measured by a number of experts in the field and its relia...
the purpose of the present study was to see which one of the two instruction-processing instruction (pi) and meaningful output based instruction (mobi) accompanied with prompt and recast- is more effective on efl learners’ writing accuracy. in order to homogenize the participants in term of language proficiency a preliminary english test (pet) was administrated between 74 intermediate students ...
today, the route for economic development in most countries is the same as international open competitive economy. economic institutes well known that supportive public economy belonged on the past and they may compete in the global economy. it is obvious that if they have no competitive potency or not familiar with competition technique, they may be devastated. banking system aims to collect t...
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