نتایج جستجو برای: representative level index
تعداد نتایج: 1492825 فیلتر نتایج به سال:
BACKGROUND To determine the equality in safe delivery indices, i.e., appropriate place of delivery, type of delivery and skilled attendant for delivery, and their determinants in Iran. METHODS This study was performed using the data of Iran demographic and health survey, performed in 2000. Our sample was nationally representative and included 17,991 Iranian married women aged 10 - 49 years wh...
Background: Although the relation of serum vitamin D levels with abdominal obesity has been investigated by previous observational studies, the results are inconsistent. In the current study, a dose-response meta-analysis was conducted on epidemiologic studies that evaluated this association in adults. Methods: We performed a systematic search of all published articles, up to May 2020, in five...
burnout is a response to the chronic work stress which is prevalent mostly among the people who do people job, like teaching. the purpose of this study was to develop a valid and reliable instrument that can measure burnout in foreign language teachers. although some widely used instruments were developed before which measured burnout in teachers, a specific instrument which include specific sy...
In this paper we investigate the factors contributing to the fall in the Lerner Index (price-cost margin) in the British electricity market during the 90s. A first stage of our analysis models the number of breaks in the Lerner Index and their dating as unknowns. Our results suggest the existence of one structural break in the time series of the Lerner Index. The break point interval includes t...
Social capital is referred as one of the factors that influence place an individual, a community, or nation in given social universe. Hence, measurement significant to understand differentiation among these places individuals. In this study, comprehend Turkey, we aimed measure individuals via constructing composite index. After scrutinizing data and indicators used former studies literature com...
For determining the fatty acid characteristics and biodiesel quality of Ethiopian Jatropha provenances, the study was conducted in five regions namely Southern Nation Nationalities Peoples Regional State (SNNPRS), Amhara region, Tigria region, Oromia region and Benishangul Gumuz Regions, where physic nut is found abundantly. For each region, representative sampling sites were selected following...
For determining the fatty acid characteristics and biodiesel quality of Ethiopian Jatropha provenances, the study was conducted in five regions namely Southern Nation Nationalities Peoples Regional State (SNNPRS), Amhara region, Tigria region, Oromia region and Benishangul Gumuz Regions, where physic nut is found abundantly. For each region, representative sampling sites were selected following...
for determining the fatty acid characteristics and biodiesel quality of ethiopian jatropha provenances, the study was conducted in five regions namely southern nation nationalities peoples regional state (snnprs), amhara region, tigria region, oromia region and benishangul gumuz regions, where physic nut is found abundantly. for each region, representative sampling sites were selected following...
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