Journalism

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  • 文章类型: Journal Article
    背景:鉴于卫生专业人员和记者在向患者和公众传达健康风险方面的互补作用,有人呼吁医生与记者合作,提高公众收到的健康信息的质量。了解医学和新闻专业学生对传达健康风险的方式的偏好以及他们对用于描述风险的词语的理解是告知跨学科学习的重要的第一步。
    方法:医学和新闻学专业的学生(n=203)完成了一项在线调查,在该调查中,他们获得了风险的定性描述符,例如“机会”,\'可能\'和\'不太可能\',并要求分配一个代表这个词对他们意味着什么的数字。不同格式的沟通风险(百分比,提供了自然频率和视觉辅助工具),并要求学生选择并解释他们的偏好。对原因进行了专题分析。测量了算术能力和感知数学能力。
    结果:分配给描述符“机会”的数字对医学生的变异性最高。分配给描述符\“可能\”的数字对于新闻专业学生而言具有最高的可变性。在这两个课程中,使用视觉辅助工具是最受欢迎的风险交流格式(56%的医学生和40%的新闻专业学生)。与医科学生相比,新闻专业学生的使用百分比是其两倍(36%与18%)。偏爱固有频率的学生和新闻专业的学生的数学能力较低,然而,所有三种格式在客观计算能力上的表现都是相似的(百分比,固有频率和视觉辅助)。选择首选格式的原因包括良好的沟通,引起回应,或学习风格。
    结论:医学和新闻专业学生的健康风险交流教育应强调风险的定性描述符与最佳可用数字相结合的必要性。学生们已经在考虑他们作为未来健康风险传播者的角色,并愿意为观众量身定制演示模式。需要进一步研究医学和新闻专业学生的健康风险交流跨学科研讨会的设计和评估,以最大限度地增加未来跨专业工作的机会。
    BACKGROUND: Given the complementary roles of health professionals and journalists in communicating health risks to patients and the public, there have been calls for physicians to work with journalists to improve the quality of health information received by the public. Understanding the preferences of medical and journalism students for the way in which health risks are communicated and their understanding of words used to describe risk is an important first step to inform interdisciplinary learning.
    METHODS: Medical and journalism students (n = 203) completed an online survey where they were given qualitative descriptors of risk such as \'a chance\', \'probably\' and \'unlikely\', and asked to assign a number that represents what the word means to them. Different formats of communicating risk (percentages, natural frequency and visual aids) were provided and students were asked to select and explain their preference. A thematic analysis of reasons was conducted. Numeracy and perceived mathematics ability were measured.
    RESULTS: Numbers assigned to the descriptor \'A chance\' had the highest variability for medical students. Numbers assigned to the descriptor \'Probably\' had the highest variability for journalism students. Using visual aids was the most popular format for risk communication for both courses (56% of medical students and 40% of journalism students). Using percentages was twice as popular with journalism students compared to medical students (36% vs. 18%). Perceived mathematics ability was lower in students with a preference for natural frequencies and in journalism students, however performance on an objective numeracy scale was similar for all three formats (percentages, natural frequency and visual aids). Reasons for choosing a preferred format included good communication, eliciting a response, or learning style.
    CONCLUSIONS: Education on health risk communication for medical and journalism students should emphasize the need for qualitative descriptors of risk to be combined with the best available number. Students are already considering their role as future communicators of health risks and open to tailoring the mode of presentation to their audience. Further research is required on the design and evaluation of interdisciplinary workshops in health risk communication for medical and journalism students to maximise the opportunities for future inter-professional working.
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  • 文章类型: Journal Article
    背景:随着聊天机器人的出现,以帮助作者进行科学写作,编辑应该有工具来识别人工智能生成的文本。GPTZero是首批寻求媒体关注的网站之一,声称将机器生成的文本与人类编写的文本区分开来。
    方法:使用ChatGPT生成的20篇文本来回答医学中各种主题的任意问题,以及从以前发表的医学文章中选择的30篇文本,对GPTZero的性能进行了评估。
    结果:GPTZero的灵敏度为0.65(95%置信区间,0.41-0.85);特异性,0.90(0.73-0.98);准确度,0.80(0.66-0.90);以及正负似然比,6.5(2.1-19.9)和0.4(0.2-0.7),分别。
    结论:GPTZero具有较低的假阳性(将人类书写的文本分类为机器生成的)和较高的假阴性率(将机器生成的文本分类为人类书写的)。
    BACKGROUND: With emergence of chatbots to help authors with scientific writings, editors should have tools to identify artificial intelligence-generated texts. GPTZero is among the first websites that has sought media attention claiming to differentiate machine-generated from human-written texts.
    METHODS: Using 20 text pieces generated by ChatGPT in response to arbitrary questions on various topics in medicine and 30 pieces chosen from previously published medical articles, the performance of GPTZero was assessed.
    RESULTS: GPTZero had a sensitivity of 0.65 (95% confidence interval, 0.41-0.85); specificity, 0.90 (0.73-0.98); accuracy, 0.80 (0.66-0.90); and positive and negative likelihood ratios, 6.5 (2.1-19.9) and 0.4 (0.2-0.7), respectively.
    CONCLUSIONS: GPTZero has a low false-positive (classifying a human-written text as machine-generated) and a high false-negative rate (classifying a machine-generated text as human-written).
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  • 文章类型: Journal Article
    从2008年10月到2010年,记者CharlesOrnstein和TraceyWeber为《洛杉矶时报》和ProPublica制作了一系列有关加利福尼亚注册护理委员会(BRN)表现的调查报告,发现对注册护士的专业不当行为投诉平均需要3.5年的时间,包括对病人的性侵犯,物质使用,并重复导致患者死亡的用药错误。2009年6月,州长阿诺德·施瓦辛格宣布他将解雇BRN成员。此后不久,其执行官辞职。本案例研究分析了对9名参与者的访谈,包括2009年BRN的公众和护士成员的记者和个人。出现了四个主题:(1)被认为是公众的利益与护理的利益之间存在紧张关系;(2)关于政府和组织文化的政治天真可以导致针对机构的行动的个性化;(3)组织文化可能会增强宿命论;(4)当媒体成为调查性新闻的焦点时,媒体在自由社会中的作用和使用可能会被掩盖。寻求在公共部门工作的护士必须以复杂的政府力量的政治现实为基础,这些力量似乎不合逻辑或个人冒犯。媒体,特别是新闻媒体,是影响这些力量的有力工具。护士应该采用战略方法来使用媒体,以提高他们作为公众利益倡导者的声音。
    From October 2008 through 2010, journalists Charles Ornstein and Tracey Weber produced for the Los Angeles Times and ProPublica a series of investigative reports on the performance of the California Board of Registered Nursing (BRN), finding that it took an average of 3.5 years to act on complaints of professional misconduct by registered nurses, including sexual assault of patients, substance use, and repeat medication errors that resulted in patients dying. In June 2009, Governor Arnold Schwarzenegger announced that he was firing members of the BRN. Its executive officer resigned shortly thereafter. This case study analyzes interviews with nine participants, including the journalists and individuals who were public and nurse members of the BRN in 2009. Four themes emerged: (1) There is a tension between what are perceived to be the public\'s interests versus nursing\'s interests; (2) Political naiveté about government and organizational culture can lead to the personalization of actions directed at institutions; (3) A sense of fatalism may be reinforced by organizational culture; and (4) The role and use of media in a free society may be obscured when one is the focus of investigative journalism. Nurses who seek to operate in the public sector must be grounded in the political realities of complex governmental forces that may appear to be illogical or personally offensive. Media, particularly news media, is a powerful tool for influencing these forces. Nurses should employ strategic approaches to the use of media in order to advance their voices as advocates for the public\'s interests.
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  • 文章类型: Journal Article
    安乐死是一个重要的社会和生活质量问题。然而,它极具争议性,因此不断辩论,特别是考虑到它的合法性和合法性在国家之间有所不同。人们对媒体在这个话题上扮演的角色知之甚少。为了填补这个空白,本研究将混合方法方法应用于以色列媒体的案例研究,包括对新闻文章的定量内容分析(以衡量“公民参与”的话语),对新闻文章的主题分析(检查“声音”)和对Facebook评论的定量内容分析(衡量“被听到”)。结果表明,尽管媒体高度启用了\'语音\'的媒体能力(\'发声\'和\'被听到\'),它将“公民参与”的媒体能力限制在狭窄的话语范围内,阻碍社会辩论。这些结果揭示了媒体在安乐死方面的作用,通过实现他们的媒体能力,对个人的生活质量不可或缺,以及安乐死本身的行为。
    Euthanasia is an important social and quality of life issue. However, it is highly controversial and thus continuously debated especially given its legitimacy and legality differ between countries. Little is known about the role media plays concerning this topic. To fill this gap, this study applies a mixed methods approach to a case study of Israeli media, including a quantitative content analysis of news articles (to measure the discourse of \'civil participation\'), a thematic analysis of news articles (to examine the \'voice\') and a quantitative content analysis of Facebook comments (to measure \'being heard\'). Results indicate that while the media highly enables the media capability of \'voice\' (both \'voicing\' and \'being heard\'), it limits the media capability of \'civil participation\' to a narrow array of discourse, hindering the social debate. These results reveal the role the media plays regarding euthanasia, integral to individuals\' quality of life through the realisation of their media capabilities, and in relation to the act of euthanasia itself.
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  • 文章类型: Journal Article
    目的:文献计量学可以衡量科学期刊在其领域的相对重要性。当前的研究分析了2010年至2019年期间Radiologia的科学出版物和该期刊的文献计量参数。
    方法:我们通过从三个来源获得的信息回顾了Radiologia的文献计量学:Scopus,杂志的网络版,和出版商(Elsevier)。我们回顾性分析了与编辑过程相关的方面(最终决定和速度),发表的文章(类型,放射学专科,和成像技术),引文和各种指数的趋势(CiteScore,SNIP,和SJR),可见性,下载,作者特征(地理来源和机构合作),引用最多的文章。
    结果:十年来,在Radiologia发表的文章数量逐渐减少,出版时间增加了。原创研究文章占已发表文章的最大份额。最常见的主题领域是消化道放射学和神经放射学。然而,文献计量指标和文章下载数量每年都在增加。关于发表的文章的作者身份,尽管来自西班牙的作者占主导地位,来自其他国家的作者的参与变得越来越普遍。在所分析的时期,不同机构之间的合作也变得越来越普遍。
    结论:这篇综述显示了该杂志的科学工作的进展以及为促进Radiologia的发展必须解决的一些方面。
    OBJECTIVE: Bibliometrics makes it possible to measure the relative importance of a scientific journal in its field. The current study analyzed the scientific publications in Radiología and the bibliometric parameters of the journal in the period comprising 2010 through 2019.
    METHODS: We reviewed the bibliometrics for Radiología through information obtained from three sources: Scopus, the online version of the journal, and the publisher (Elsevier). We retrospectively analyzed aspects related to the editorial process (final decision and speed), the articles published (type, subspecialty of radiology, and imaging technique), the trends in citation and various indices (CiteScore, SNIP, and SJR), visibility, downloads, author characteristics (geographical origin and institutional collaboration), and the most cited articles.
    RESULTS: The number of articles published in Radiología gradually decreased during the decade, and the time to publication increased. Original research articles account for the largest share of the articles published. The most common subject areas were radiology of the digestive tract and neuroradiology. Nevertheless, the bibliometric indicators and the number of downloads of articles increased every year. Regarding the authorship of the articles published, although authors from Spain predominate, the participation of authors from other countries became increasingly common. Collaboration among different institutions also became increasingly common in the period analyzed.
    CONCLUSIONS: This review shows the progression of the journal\'s scientific work and some aspects that must be addressed to favor the growth of Radiología.
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  • 文章类型: Journal Article
    背景:堕胎消息的媒体框架是一个新兴的研究领域。然而,对新闻媒体如何构建旨在影响青少年生殖健康选择的堕胎信息知之甚少。因此,这项研究旨在调查3年来肯尼亚三家主要电视台的电视新闻中堕胎的框架。理解肯尼亚记者对堕胎报道的看法和经验,并检查青少年对肯尼亚电视新闻媒体堕胎报道的看法和经验。
    方法:这项定性研究将在肯尼亚的内罗毕和UasinGishu县这两个地点进行,将有目的地对2016年1月至2019年12月期间播出的三家主要媒体的堕胎新闻进行抽样,以进行内容分析。此外,12名记者(9名记者,3名新闻编辑)将针对记者对堕胎信息的框架进行有目的地采样,以进行关键线人访谈(KIIs)。最后,便利抽样将用于选择大约48名上大学的青少年参加四个焦点小组讨论(FGD)-2名女性,2名男性-旨在检查广播新闻媒体中青少年对堕胎报道的看法和经验。KII和FGD将录制音频,转录和翻译。这些数据将按主题进行分析。
    结论:这项研究不仅限于询问媒体项目,还从媒体消费者的角度进一步探索框架,并在堕胎信息产生过程中进行调查。该研究调查了针对青少年等年轻人口的堕胎信息,以及这些堕胎信息影响的性别差异,一个几乎没有探索过的领域。研究结果将为那些希望开发可用于促进安全堕胎和倡导性生殖健康权利的媒体的人提供信息,尤其是青少年。
    BACKGROUND: Media framing of abortion messages is an emerging field of research. However, little is known about how the news media frames abortion messages aimed at influencing adolescents\' reproductive health choices. This study therefore seeks to investigate the framing of abortion in TV news items on three leading Kenyan TV outlets over a period of 3 years, understand Kenyan journalists\' perceptions and experiences with abortion coverage, and to examine adolescents\' perceptions and experiences with abortion coverage on Kenyan televised news media.
    METHODS: This qualitative study which will be conducted in two sites-Nairobi and Uasin Gishu counties-in Kenya will purposively sample abortion news items from three leading media outlets aired between January 2016 to December 2019, for content analysis. Additionally, 12 journalists (9 reporters, 3 news editors) will be purposively sampled for Key Informant Interviews (KIIs) on journalist framing of abortion messages. Finally, convenience sampling will be used to select approximately 48 university-going adolescents for four Focus Group Discussions (FGDs)-2 female, 2 male- aimed at examining adolescents\' perceptions and experiences with abortion coverage in the broadcast news media. The KIIs and FGDs will be audio-recorded, transcribed and translated. These data will be analyzed thematically.
    CONCLUSIONS: This study moves beyond interrogating only media items to further exploring framing from the perspectives of media consumers and investigations in the process behind production of abortion messages. The study interrogates abortion messages aimed at younger demographics such as adolescents as well as the gendered differences of the effects of these abortion messages, an area barely explored. The study findings will be informative to those who wish to develop media that could be used to promote safe abortion as well as advocate for sexual reproductive health rights, especially among adolescents.
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  • 文章类型: Journal Article
    自2020年1月以来,与COVID-19的斗争已成为200多个国家的首要任务。为了提供根除这种全球流行病的解决方案,科学界发表了数百篇涵盖广泛知识领域的文章。为了综合这些出版物,学术界正在从生物学等学科的角度进行文献计量学分析,医学,社会经济学和旅游业。然而,还没有文献计量学分析探索COVID-19科学出版物在环境研究领域的扩散和鲜为人知的增长。当前的研究是填补这一研究空白的第一个类型。它已经求助于SciMAT软件来评估主要主题,2019年12月1日至2020年9月6日期间,关于COVID-19与环境研究相结合的出版物的作者和期刊。搜索产生了440篇文章的集合,发表在由WebofScience和Scopus数据库索引的科学期刊上。这些出版物可以分为六个主要主题:(i)空气污染的急剧减少和水污染水平的改善;(ii)风速的关系(正),紫外线辐射(正)和湿度(负)与感染率;(iii)大流行对食品供应链和浪费习惯的影响;(iv)废水监测作为COVID-19传播的预警信号具有巨大潜力;(v)人工智能和智能设备在监测公民动员方面具有重要意义;(vi)从大流行中汲取的教训,有助于确定缓解气候变化的行动。因此,当前研究的结果为未来的研究提供了议程,并为环境研究领域的学者评估COVID-19的影响提供了起点。
    The fight against COVID-19 since January 2020 has become the top priority of more than 200 countries. In order to offer solutions to eradicate this global pandemic, the scientific community has published hundreds of articles covering a wide range of areas of knowledge. With the aim of synthesizing these publications, academics are resorting to bibliometric analyses from the perspectives of the disciplines such as biology, medicine, socioeconomics and tourism. Yet no bibliometric analysis has explored the diffuse and little-known growth of COVID-19 scientific publications in the field of environmental studies. The current study is the first of this type to fill this research gap. It has resorted to SciMAT software to evaluate the main topics, authors and journals of publications on the subject of COVID-19 combined with environmental studies spanning the period between 1 December 2019 and 6 September 2020. The search yielded a collection of 440 articles published in scientific journals indexed on by Web of Science and Scopus databases. These publications can be broken down into six main themes: (i) a sharp reduction in air pollution and an improvement of the level of water pollution; (ii) the relationship of wind speed (positive), ultraviolet radiation (positive) and humidity (negative) with the rate of infections; (iii) the effect of the pandemic on the food supply chain and waste habits; (iv) wastewater monitoring offers a great potential as an early warning sign of COVID-19 transmission; (v) artificial intelligence and smart devices can be of great use in monitoring citizen mobilization; and (vi) the lessons gleaned from the pandemic that help define actions to mitigate climate change. The results of the current study therefore offer an agenda for future research and constitute a starting point for academics in the field of environmental studies to evaluate the effects of COVID-19.
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  • 文章类型: Journal Article
    西班牙和意大利是新冠肺炎大流行产生重大影响的欧洲国家之一,封锁措施也是最严厉的国家。这项研究旨在了解日冕危机是如何在西班牙和意大利媒体中表现出来的,专注于参考报纸。该研究分析了西班牙和意大利的《CorrieredellaSera》和《共和国报》的72页头版,采用基于内容分析和特征分析的混合方法(定性和定量)收集710条新闻和3456份数据证据。结果显示,信息丰富的新闻类型(特别是简短和新闻)占主导地位,而视觉框架从摄影选择中浮现出来,倾向于通过对流行病的情感表现来促进人性化。政治家是最具代表性的演员,显示出危机的高度政治化。
    Spain and Italy are amongst the European countries where the COVID-19 pandemic has produced its major impact and where lockdown measures have been the harshest. This research aims at understanding how the corona crisis has been represented in Spanish and Italian media, focusing on reference newspapers. The study analyzes 72 front pages of El País and El Mundo in Spain and Italy\'s Corriere della Sera and La Repubblica, collecting 710 news items and 3456 data evidences employing a mixed method (both qualitative and quantitative) based on content analysis and hemerographic analysis. Results show a predominance of informative journalistic genres (especially brief and news), while the visual framing emerging from the photographic choice, tend to foster humanization through an emotional representation of the pandemic. Politicians are the most represented actors, showing a high degree of politicization of the crisis.
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  • 文章类型: Journal Article
    为了提高医学期刊的质量,需要从其当前状态中获得准确的数据。
    本研究的目的是在医学领域介绍伊朗期刊的人口统计方案。
    这项横断面研究是在2016年在伊朗出版的所有医学期刊上进行的。通过引用医学期刊数据库(卫生部,马吉兰,IranMedex,伊朗医生和...),和研究所需的数据收集使用期刊\'主页或通过电话或亲自,通过参加杂志的办公室。
    完全,对521种期刊进行了评估。297种(57%)期刊中使用的出版语言是英语,515种(98.85%)是开放获取的。381(73.1%)种期刊每季度出版一次,开始出版的年份为2010年起,有245种(48.0%)期刊。有29种(5.56%)期刊,在ISI的所有3个数据库中索引,PubMed和Scopus。只有4.81%的期刊有汤森路透或ClarivateAnalytics公司宣布的官方影响因素。审查文章所需的平均时间为1.89±1.52(0.5-12)个月(n=146),接受文章与其印刷或电子出版物之间的平均时间间隔为3.63±2.17(0-12)个月(n=144)。这些期刊在COPE和ICMJE中的成员率分别为40%和27%,分别。
    在伊朗出版的大多数医学期刊都是英文季刊,定期在普通医学领域出版,开放访问,与大学有联系,以首都为中心,其中80%以上从2000年开始出版。
    UNASSIGNED: Policymaking in order to increase the quality of medical journals needs having accurate data from their current status.
    UNASSIGNED: The present study was designed with the aim of introducing a demographic scheme of Iranian journals in the field of medical sciences.
    UNASSIGNED: This cross-sectional study was performed on all the medical journals being published in Iran in 2016. The list of all journal titles was extracted by referring to the medical journals databanks (ministry of health, Magiran, IranMedex, Irandoc and…), and the data required for the study were gathered using journals\' homepages or by phone or in person, by attending the journal\'s office.
    UNASSIGNED: Totally, 521 journals were assessed. Publication language used was English in 297 (57%) journals and 515 (98.85%) were open access. 381 (73.1%) journals were published quarterly and the year of starting publication was 2010 onwards in case of 245 (48.0%) of journals. There were 29 (5.56%) journals, which were indexed in all 3 databases of ISI, PubMed and Scopus. Only 4.81% of the journals had an official impact factor announced by Thomson-Reuters or Clarivate Analytics Company. Mean time needed for review of articles was 1.89 ± 1.52 (0.5 - 12) months (n = 146) and mean time interval between accepting an article and its print or electronic publication was 3.63 ± 2.17 (0 - 12) months (n = 144). Rate of membership of these journals in COPE and ICMJE were 40% and 27%, respectively.
    UNASSIGNED: Most medical journals being published in Iran were English quarterly journals that were regularly published in the fields of general medicine, open access, with university affiliations, centered in the capital, and more than 80% of them had started publishing from 2000 and afterwards.
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  • 文章类型: Journal Article
    In this article, I apply Bourdieu\'s field theory to research on the trajectories, strategies and relations of sources and journalists. I argue that the relational emphasis of field theory, modified by the concept of media meta-capital, can be a fruitful way of examining the social context in which representations of Muslims are produced. This advances scholarship that relies too heavily on content analysis to support judgements about news representations of Muslims. I use examples from original fieldwork in Glasgow to discuss the capital, autonomy and heteronomy of Muslim sources who are \'authorised knowers\' and \'new entrants\' in their source communities. These various positions are evident in their relative success in managing journalist-source relations, which encompass \'legacy\' media platforms and emerging communication tools such as Twitter. The field theory perspective exposes relations that contribute to the work of representation but are invisible to other forms of analysis.
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