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The relationship between media use, family dynamics, and school environments on a child's likelihood to be overweight or obese is an area of research with limited empirical evidence; however, reports have indicated that children are increasingly developing more negative habits related to their health. The purpose of the present study was to employ a social ecological perspective in determining the effectiveness of a longitudinal health literacy/health intervention program on children's nutritional knowledge, attitudes toward healthy eating and exercise, food preferences, and eating behavior. Using a sample of elementary school children initially in Grades 2 and 3 and then in Grades 3 and 4, a field experiment was conducted using a new media technology to record their food intake at home and at school. Results from the study suggest that the health literacy program was successful with positive increases observed for cognition, attitudes, and behavior. From a perspective of social ecological model, the findings suggest that children's eating behaviors need to be considered at the intersection of children's health literacy/attitudes, community efforts, and media/screen time use. [ABSTRACT FROM AUTHOR]

Drawing on the constructionist framing approach, this quantitative content analysis compares online news coverage of schizophrenia in China and the United States in 2015. Incorporating the concept of individualism--collectivism, this study seeks to unveil the effects of culture on the framing of causes, solutions, responsibility attribution, and discourse types. The findings reveal that the link between cultural orientation and the media's framing of schizophrenia is not simple, as both cross-cultural consistency and differences were observed. In addition, compared to U.S. online media, Chinese online news outlets were more likely to cover schizophrenia episodically, while placing more problem-solving responsibility on society. Moreover, examining stigma and challenge cues, this study also found that schizophrenia was more severely stigmatized in Chinese than in U.S. online news platforms. Theoretical and practical implications are discussed. [ABSTRACT FROM AUTHOR]