نتایج جستجو برای: gfi
تعداد نتایج: 1147 فیلتر نتایج به سال:
This study examined the psychometric properties of the short version of the ERI (Effort-Reward Imbalance) questionnaire with a total of 395 high school teachers (50.1% male, 49.9% female). The reliability of the questionnaire was obtained by an analysis of internal consistency, the validity of the instrument by Exploratory Factor Analysis and construct by CFA (Confirmatory Factor Analysis). Fin...
In each iteration i of this algorithm there is a ow fi and a residual graph Gfi is constructed by for every edge e ∈ E decreasing the capacity of e by fi(e) and adding an edge in the reverse direction of e with capacity fi(e). A ow in this residual graph, gi, is computed and we update our ow fi by essentially adding gi. As we saw the residual graph was constructed precisely so that the set of f...
Experimental Immunology Branch, National Cancer Institute, Bethesda, MD 20892, USA Biological Sciences and Bioengineering Program, Faculty of Engineering and Natural Sciences, Sabanci University, Orta Mahalle, Üniversite Caddesi No: 27, Tuzla, Istanbul, 34956, Turkey Science Applications International Corporation-Frederick, National Cancer Institute–Frederick Cancer Research and Development Cen...
Bu araştırmanın amacı, adalarda turizm kavramını inceleyerek Liu vd. (2017) tarafından geliştirilen Destinasyon Çekiciliği Ölçeği ile Tsaur (2016) Marka Kimliği Ölçeğinin Türkçeye uyarlanmasıdır. Araştırma ölçeklerin yapı geçerliği ve güvenirliği incelenmiştir. Açıklayıcı Faktör Analizi (AFA) geçerlikleri sonucunda toplam varyansın %62,968’ini açıklayan 3 faktörlü bir elde edilmiştir. için %62,...
Quality of Nursing Work Life (QNWL) serves as a predictor of a nurse's intent to leave and hospital nurse turnover. However, QNWL measurement tools that have been validated for use in China are lacking. The present study evaluated the construct validity of the QNWL scale in China. A cross-sectional study was conducted conveniently from June 2012 to January 2013 at five hospitals in Guangzhou, w...
OBJECTIVE To study the psychometric characteristics of German version of the Hospital Survey on Patient Safety Culture and to compare its dimensionality to other language versions in order to understand the instrument's potential for cross-national studies. DESIGN Cross-sectional multicentre study to establish psychometric properties of German version of the survey instrument. SETTING 73 un...
OBJECTIVE The aim of this study is to evaluate the correlations among the basic video laryngostroboscopic (VLS) parameters and vocal function assessed using a multidimensional set of perceptive, acoustic, aerodynamic, and subjective measurements. METHODS Digital VLS recordings and multidimensional voice assessment were performed for 108 individuals, namely 26 healthy and 82 patients with mass...
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