نتایج جستجو برای: 6 villages were selected randomly according to cochrane sampling
تعداد نتایج: 11017600 فیلتر نتایج به سال:
I develop and test two competing models assessing the impacts of targeted government transfers on a local incumbent’s electoral performance. I take advantage of the randomized roll-out of a large-scale Conditional Cash Transfer program in the Philippines, which offers an ideal setting to test the models. Although the program was usually implemented in all villages in a municipality, a subset of...
plagiarism in esl/efl learning contexts has been established as a dynamic and multi-layered phenomenon and has become a topic engaging many researchers in a heated debate in recent years. comparisons of student-generated texts with their source texts have shown that students rely on source texts in their writings and copying is a major strategy used by both l1 and l2 writers. in our country a...
abstract the influence of cation?? and anion?? interactions on the strength and nature of n…h hydrogen bond has been investigated by quantum chemical calculations in s-triazine…3hf complex. ab initio calculations were performed at mp2/6-311++g(d,p) level of theory. the natural bond orbital (nbo) analysis and the bader’s quantum theory of atoms in molecules (aim) were also used to elucidate t...
abstract prediction of death anxiety on the basis of demographic characteristics and sp پیش بینی اضطراب مرگ براساس ویژگی های دموگرافیک و مولفه های معنویت در سالمندان به کوشش الهام حسن زهی معنویت از جمله مفاهیمی است که سالیان متمادی در حوزه روان شناسی جایگاه خود را یافته است پیشینه پژوهش نشان داده است که با متغیرهای فراوانی در روانشناسی در ارتباط بوده است. هدف از پژوهش حاضر این اس...
BACKGROUND Breast feeding is universally and traditionally practicised in India. Experts advocate breast feeding as the best method of feeding young infants. OBJECTIVE To assess the role of various factors in determining colostrum feeding in block R. S. Pura of district Jammu. MATERIALS AND METHODS A stratified two-stage design with villages as the primary sampling unit and lactating mother...
abstract: country’s fiber optic network, as one of the most important communication infrastructures, is of high importance; therefore, ensuring security of the network and its data is essential. no remarkable research has been done on assessing security of the country’s fiber optic network. besides, according to an official statistics released by ertebatat zirsakht company, unwanted disconnec...
BACKGROUND Large parts of South Sudan are thought to be trachoma-endemic but baseline data are limited. This study aimed to estimate prevalence for planning trachoma interventions in Unity State, to identify risk factors and to investigate the effect of different sampling approaches on study conclusions. METHODS AND FINDINGS The survey area was defined as one domain of eight counties in Unity...
PURPOSE To estimate the lifetime prevalence of neurocysticercosis (NCC)-associated epilepsy and the proportion of NCC among people with epilepsy in three Burkina Faso villages. METHODS Three villages were selected to represent three types of pig-rearing methods: (1) Batondo, where pigs are left to roam; (2) Pabré, where pigs are mostly tethered or penned; and (3) Nyonyogo, where the majority ...
BACKGROUND & OBJECTIVES Malaria is a new emerging problem of Indian Thar Desert. The study was attempted to find out some sociocultural factors associated with malaria transmission in this region and to supplement social solutions to ongoing malaria control efforts in the desert part of Rajasthan. METHODS Interview technique was used for data collection on pre-tested schedules. In all 30 hous...
OBJECTIVE To assess the prevalence and type of fluorosis among children from randomly selected villages of Chhattisgarh, and its relationship with fluoride levels in drinking water. METHODS A community based door-to-door survey was conducted in the sampled villages of seven districts of Chhattisgarh state during the year 2013-14. The field case definitions were used for labelling types of flu...
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