graphic images

  • 文章类型: Journal Article
    媒体对暴力图像的曝光在当代社会激增,特别是随着社交媒体的出现。9/11袭击和波士顿马拉松爆炸案(BMB)后立即广泛接触媒体报道与更早期的创伤压力症状有关;事实上,与直接暴露于爆炸本身相比,数小时的与BMB相关的每日媒体曝光与痛苦的相关性更强。研究人员在不同的创伤事件中复制了这些发现,将这项工作扩展到记录暴露于图形图像与压力症状和功能较差独立且显着相关。媒体曝光-困境关联似乎也是随着时间的推移而周期性的,暴露增加预示着更大的痛苦,更大的痛苦预示着随后的悲剧发生后更多的媒体暴露。以色列和加沙的战争,它始于2023年10月7日,提供了一种电流,实时背景来进一步探讨这些问题,因为记者经常分享死亡和毁灭的图形图像,使基于媒体的图形图像再次无处不在,并可能挑战公众福祉。对于与受害者分享身份或以其他方式感觉与中东有情感联系的个人,可能很难避免观看这些图像。通过对图形图像暴露与公共卫生之间关系的研究进行回顾,我们讨论了对观看此类图像的社会影响的不同看法,并倡导开展媒体素养运动,以教育公众识别错误/虚假信息,并了解与他人观看和分享图形图像的风险。
    Media exposure to graphic images of violence has proliferated in contemporary society, particularly with the advent of social media. Extensive exposure to media coverage immediately after the 9/11 attacks and the Boston Marathon bombings (BMB) was associated with more early traumatic stress symptoms; in fact, several hours of BMB-related daily media exposure was a stronger correlate of distress than being directly exposed to the bombings themselves. Researchers have replicated these findings across different traumatic events, extending this work to document that exposure to graphic images is independently and significantly associated with stress symptoms and poorer functioning. The media exposure-distress association also appears to be cyclical over time, with increased exposure predicting greater distress and greater distress predicting more media exposure following subsequent tragedies. The war in Israel and Gaza, which began on October 7, 2023, provides a current, real-time context to further explore these issues as journalists often share graphic images of death and destruction, making media-based graphic images once again ubiquitous and potentially challenging public well-being. For individuals sharing an identity with the victims or otherwise feeling emotionally connected to the Middle East, it may be difficult to avoid viewing these images. Through a review of research on the association between exposure to graphic images and public health, we discuss differing views on the societal implications of viewing such images and advocate for media literacy campaigns to educate the public to identify mis/disinformation and understand the risks of viewing and sharing graphic images with others.
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  • 文章类型: Journal Article
    含糖饮料的频繁消费与许多健康风险有关。这项研究调查了在美国不同的媒体活动中如何使用有说服力的上诉和图形来鼓励和阻止含糖饮料和水。协议和系统过程,对280个媒体活动进行定性内容分析,分为六个类别。SPSS版本28.0用于分析理性和情感诉求(即,积极的,负,协同)竞选口号,标语和图形图像(即,符号,颜色,受众)为跨类型学的60个独特广告系列。结果显示,积极的情感诉求更多地用于在企业广告和营销(64.7%)和社会责任活动(68.8%)中推广含糖饮料。在社会营销活动中鼓励用水(30%)。相比之下,公众意识运动使用负面情感诉求(48.1%),和宣传运动结合了理性(30%)和情感上的积极(50%)和消极的呼吁(30%)。公共政策运动使用理性(82.6%)和积极的情感诉求(73.9%)来激发对含糖饮料税立法的支持或反对。卡方分析评估了美国媒体竞选类型类别和图形元素之间的关系,揭示了三个变量在竞选类型和种族/民族之间具有显着关联(χ2(103)=32.445,p=0.039),含量(χ2(103)=70.760,p<0.001)和产品图像(χ2(103)=11.930,p=0.036)。未来的研究应该研究文本和图形中的积极有说服力的吸引力如何促进水以减少含糖饮料的健康风险。
    The frequent consumption of sugary beverages is associated with many health risks. This study examined how persuasive appeals and graphics were used in different media campaigns to encourage and discourage sugary beverages and water in the United States (U.S.) The investigators developed a codebook, protocol and systematic process to conduct a qualitative content analysis for 280 media campaigns organized into a typology with six categories. SPSS version 28.0 was used to analyze rational and emotional appeals (i.e., positive, negative, coactive) for campaign slogans, taglines and graphic images (i.e., symbols, colors, audiences) for 60 unique campaigns across the typology. Results showed that positive emotional appeals were used more to promote sugary beverages in corporate advertising and marketing (64.7%) and social responsibility campaigns (68.8%), and less to encourage water in social marketing campaigns (30%). In contrast, public awareness campaigns used negative emotional appeals (48.1%), and advocacy campaigns combined rational (30%) and emotional positive (50%) and negative appeals (30%). Public policy campaigns used rational (82.6%) and positive emotional appeals (73.9%) to motivate support or opposition for sugary beverage tax legislation. Chi-square analyses assessed the relationships between the U.S. media campaign typology categories and graphic elements that revealed three variables with significant associations between the campaign typology and race/ethnicity (χ2(103) = 32.445, p = 0.039), content (χ2(103) = 70.760, p < 0.001) and product image (χ2(103) = 11.930, p = 0.036). Future research should examine how positive persuasive appeals in text and graphics can promote water to reduce sugary beverage health risks.
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  • 文章类型: Journal Article
    Traditional and new media inform and expose the public to potentially distressing graphic content following disasters, but predictors of media use have received limited attention. We examine media-use patterns after the Boston Marathon bombings (BMB) in a representative national U.S. sample (n = 2888), with representative oversamples from metropolitan Boston (n = 845) and New York City (n = 941). Respondents completed an Internet-based survey 2-4 weeks post-BMB. Use of traditional media was correlated with older age, prior indirect media-based exposure to collective traumas, and direct BMB exposure. New media use was correlated with younger age and prior direct exposure to collective traumas. Increased television and online news viewing were associated with exposure to more graphic content. The relationship between traditional and new media was stronger for young adults than all other age groups. We offer insights about the relationship between prior collective trauma exposures and media use following subsequent disasters and identify media sources likely to expose people to graphic content.
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