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Applying the Background and Methodology of the Research Process

Decent Essays
The study was properly conducted with well-designed research problem, study purpose, and hypothesis, and a relevant literature review. These elements of a research article enable the researchers to clearly state the need and importance of their study. The elements also help to define the uniqueness of the study. The article addresses the problem of childhood obesity, which is a significant issue in health care. The prevalence of obesity during childhood is on the increase across various parts of the globe, especially in the United States. Childhood obesity is associated with multiple chronic health conditions, including premature death during adulthood. The childhood health problem is promoted by the modern environment, which encourages…show more content…
However, it ought to have been as follow: does household income influence the prevalence of childhood obesity? The study is based on the following hypothesis: limited community resources, insufficient household income, and poor children’s eating behavior promote childhood obesity in areas where such factors occur. However, this hypothesis is not clearly stated anywhere in the article and can only be deduced from the content of the article and study topic, which seeks to establish the impact of the three factors on childhood obesity. In the current study, there are 3 independent variables and one dependent one. The three independent variables include: household income, community resources, and children’s health-related behaviors (Eagle et al., 2012, pp. 837-838). The dependent one is childhood obesity, which forms the basis of the study topic. The independent variables constitute the factors affecting the dependent one and can be termed as the basis of the study. The study is guided by a well-formulated theoretical framework. In the beginning, the authors explains how previous studies have investigated the effects of lack of physical activity, poor eating habits, and long hours of television viewing on childhood obesity. They then describe what the purpose of their study is all about, which is to investigate the impact of family income on childhood obesity (Eagle et al., 2012, p. 837). The purpose of the theoretical framework
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