نتایج جستجو برای: 384 sample selected by cochrane formula
تعداد نتایج: 7392684 فیلتر نتایج به سال:
CONTEXT Review articles are important sources of information to help guide decisions by clinicians, patients, and other decision makers. Ideally, reviews should include strategies to minimize bias and to maximize precision and be reported so explicitly that any interested reader would be able to replicate them. OBJECTIVE To compare the methodological and reporting aspects of systematic review...
BACKGROUND It is possible that cross-over studies included in current systematic reviews are being inadequately assessed, because the current risk of bias tools do not consider possible biases specific to cross-over design. We performed this study to evaluate whether this was being done in cross-over studies included in Cochrane Systematic Reviews (CSRs). METHODS We searched the Cochrane Libr...
Today, there a bundle of new types ethnic restaurant in Malaysia such Korean restaurant. The purpose this study to examine the relationship between service quality and customer satisfaction at This focuses on five dimensions measure satisfaction. researchers have conducted by using online survey methods due Movement Control Order (MCO). sample population was selected from Kuching, Sarawak 384 r...
the skill of reading in english as a foreign language is an important and challenging one which is affected both by linguistic and extra linguistic factors. since vocabularies are part and parcel of every reading comprehension text, knowing enough vocabulary always facilitates this process. however, guessing strategy as one of the most important strategies has consistently ignored by language l...
phatic communion is a cultural concept which differs across cultures. according to hofstede (2001), the u.s. tends to have individualistic culture; however, asian countries tend to have collectivistic cultures. these cultures view phatic communion differently. in individualistic cultures like u.s., phatic communion reflects speakers’ socio-cultural relationships in conversations. to see whether...
the main purpose of this study is to investigate the effect of identity made by a brand for customrers on their anti-brand activities through brand love and brand jealousy. the present study is an applied research and is descriptive/ survey research in terms of methodology. the statistical population consists of all benetton customers who buy at benetton store in shriaz city, of which 384 custo...
The purpose of this survey is to study the impact of customer value co-creation behavior on provision of innovative services inside the organization: describing citizenship behavior and collaborative behavior role. This is descriptive survey. The statistical population is customers of Ghavamin Bank in Khorram Abad. 384 persons were selected through stratified random sampling and Chocran formula...
This study aims to demonstrate the effectiveness of an Istisna’a contract in financing housing sector for low-income people Jordan and attempts activate this formula Islamic banks. The contribution provision is considered a crucial social service. introduces financial banks provides definition Istisna’a. A qualitative research method was used, collecting information from books, reports, journal...
this study is a try to explore effects of buyer impulsivity and in-store environment factors on impulse buying in chain stores. path analyses technique was used for analyzing the model and structural equation model and t-value test for evaluating hypothesis. statistical society of this study is consumers of chain stores in tehran. by cochran method 384 people were selected as a sample.450 quest...
schools have been considered as a place to development individuals’ potential creativity. however, we should emphasis that in generally teaching process in our schools not preparing students to progress and high levels of explore sense. unfortunately, we are steel facing with training in which lecture is dominance, students are passive, of them asked to memorized trusts mechanically, students i...
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