نتایج جستجو برای: all questionnaires should have reliability and validity upon gathering information
تعداد نتایج: 17059337 فیلتر نتایج به سال:
previous studies regarding teachers’ beliefs have revealed that teachers’ beliefs have influence on their classroom practices. the current study aimed to investigate the effect of teachers’ beliefs about teaching reading strategies on students’ motivation and success in reading comprehension in the context of english teaching as a foreign language in high schools of mazandaran, iran. data were ...
abstract ion selective electrodes (ises) are electrochemical sensors that respond selectivity to the activity of ionic species. an ion-selective electrode is an electrochemical device that uses a thin selective membrane or film as the recognition element, and is an electrochemical half-cell equivalent to other half-cells of the zeroth (inert metal in a redox electrolyte). in common methods o...
abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...
Background: Spiritual well-being is an important issue in health sciences, hence the need for validated instruments to assess this aspect of health in the Iranian population. The aim of the current study was to determine the validity of the Persian versions of 2 most common measures of spiritual health (Spiritual Well-Being Questionnaire [SWBQ] or Spiritual Health and Life-Orientation Measure [...
The purpose of this study was to present a model for innovative climate in Islamic Azad University Based on Organizational Learning, Organizational Justice and Ethical Leadership. The research method is descriptive-survey with emphasis on structural equation modeling and the statistical population of the research is comprised of qualitative department, university experts (n = 20) and quantitati...
The purpose of this study is to investigate the impact of spirituality at work on job engagement with mediating role of spiritual intelligence. Based on the aim of study research method was applied and based on the method of data gathering was descriptive – correlation. All of schools principals of Ilam were made population of the study (N=400) from them 125 subjects were selected based on rand...
the main objective of this research was to study the factors affecting the sustainability level of greenhouse cultivation system in jiroft and kohnuj region the research method of the study was a descriptive-correlational one. the statistical population of the study consisted of all the greenhouse owners in jiroft and kohnuj region in six rural districts (n=1862). according to the cochran'...
background and purpose: respecting confidentiality of documents and medical information about individuals, as one of the most important issues in medicine, guarantees patients' trust in the health system. therefore, this study is an attemp to design a valid and reliable tool to assess knowledge and attitudes of medical students about the principles of confidentiality and disclosure of patient...
The purpose of the present research is investigation of the theoretical relationship between the main variables of online exercise performance and their impact upon rendering service quality via internet. The statistical population was included of all fans of Tehran Esteghlal sport club, who electronically and via web site purchased the fans products and received information through club media....
the concepts of similarity and dissimilarity have been the interest of many researchers. basically, in the studies the similarity between two objects or phenomena, has been discussed. in this thesis, we consider the case when the resemblance or similarity among three objects or phenomena of a set, 3-similarity in our terminology, is desired. later we will extend our definitions and propos...
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