Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 13.803
Filtrar
1.
J Law Med ; 31(2): 403-420, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38963253

RESUMO

Too many Australians suffer from poor body image and eating disorders. The Israeli, French and Norwegian Governments have created body image legislation to try to address this: it responds to concerns that the countless images of thin women people see can contribute to poor body image. By contrast, Australia does not have a Body Image Law: it has a voluntary code that the advertising industry generally does not follow. This article argues that Australia should enact a Body Image Law that reflects health evidence that body image needs to be improved. The Body Image Law would require disclaimers on images that were not retouched, create a specialised government body to evaluate images and attract civil penalties for breaching it. The authors believe that this is the first Australian article to suggest an Australian Body Image Law of this kind.


Assuntos
Publicidade , Imagem Corporal , Humanos , Publicidade/legislação & jurisprudência , Austrália , Meios de Comunicação de Massa , Feminino , Invenções/legislação & jurisprudência
3.
Z Kinder Jugendpsychiatr Psychother ; 52(4): 238-247, 2024 07.
Artigo em Alemão | MEDLINE | ID: mdl-38967057

RESUMO

When Old People Suffer Because of the Sex of the Young: A Commentary on Korte, A. & Tschuschke, V. (2023). The Media's Stranglehold on Sturm und Drang - The Sorrows of Generation Z Regarding Sex and Gender Abstract: In their article "Sturm und Drang im Würgegriff der Medien - Die Leiden der jungen Generation am eigenen Geschlecht" in the Zeitschrift für Kinder- und Jugendpsychiatrie und Psychotherapie (volume 51, issue 5), our colleagues Korte and Tschuschke address the question of the extent to which the increase in gender identity deviations among adolescents "also results from upheavals the cultural landscape and, above all, in media technology." The authors look critically at the planned German "Self-Determination Law," the social transition of children and adolescents, the so-called puberty blockade, and hormone therapy in adolescents and justify their preference for a gender-critical over a transaffirmative therapy approach. Although the article introduces some interesting hypotheses from the perspective of cultural studies and philosophy (among others), it may contribute to uncertainty among colleagues in treating trans*people because of its trans-critical tone. This stems from linguistic devices, misleading and erroneous quotations, and incomplete or incorrect descriptions of facts. This contribution therefore takes a critical look at the article by Korte and Tschuschke, using critical linguistic analysis and examining the facts, data, and sources cited by the authors. It encourages our colleagues to engage in a joint, participatory, trans*respectful treatment process with gender-dysphoric children and adolescents while exploring the sizeable intermediate area between "gender-critical" and "transaffirmative" attitudes, which the authors Korte and Tschuschke barely touch on in their article.


Assuntos
Identidade de Gênero , Humanos , Adolescente , Feminino , Masculino , Alemanha , Criança , Meios de Comunicação de Massa , Idoso , Disforia de Gênero/psicologia , Disforia de Gênero/terapia , Autonomia Pessoal , Transexualidade/psicologia
4.
Proc Natl Acad Sci U S A ; 121(29): e2318465121, 2024 Jul 16.
Artigo em Inglês | MEDLINE | ID: mdl-38968094

RESUMO

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.


Assuntos
Meios de Comunicação de Massa , Terrorismo , Humanos , Terrorismo/psicologia , Israel , Guerra , Mídias Sociais , Transtornos de Estresse Pós-Traumáticos/psicologia , Estresse Psicológico/psicologia
5.
JMIR Ment Health ; 11: e49879, 2024 Jul 03.
Artigo em Inglês | MEDLINE | ID: mdl-38959061

RESUMO

BACKGROUND: Suicide is a leading cause of death worldwide. Journalistic reporting guidelines were created to curb the impact of unsafe reporting; however, how suicide is framed in news reports may differ by important characteristics such as the circumstances and the decedent's gender. OBJECTIVE: This study aimed to examine the degree to which news media reports of suicides are framed using stigmatized or glorified language and differences in such framing by gender and circumstance of suicide. METHODS: We analyzed 200 news articles regarding suicides and applied the validated Stigma of Suicide Scale to identify stigmatized and glorified language. We assessed linguistic similarity with 2 widely used metrics, cosine similarity and mutual information scores, using a machine learning-based large language model. RESULTS: News reports of male suicides were framed more similarly to stigmatizing (P<.001) and glorifying (P=.005) language than reports of female suicides. Considering the circumstances of suicide, mutual information scores indicated that differences in the use of stigmatizing or glorifying language by gender were most pronounced for articles attributing legal (0.155), relationship (0.268), or mental health problems (0.251) as the cause. CONCLUSIONS: Linguistic differences, by gender, in stigmatizing or glorifying language when reporting suicide may exacerbate suicide disparities.


Assuntos
Meios de Comunicação de Massa , Estigma Social , Suicídio , Humanos , Feminino , Masculino , Suicídio/psicologia , Suicídio/estatística & dados numéricos , Meios de Comunicação de Massa/estatística & dados numéricos , Fatores Sexuais , Adulto
6.
Public Underst Sci ; 33(5): 532-547, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38946241

RESUMO

Photography plays an important role in science communication. This study investigates the photographic portraits of scientists in the news media in China from 1949 to 2022. The data consist of 1,071 photographs published in People's Daily, the most influential newspaper in China. The photographs are analysed according to a framework based on previous studies on the visual representation of scientists. Analysis shows an overall image of scientists that demonstrates distinctive 'Chinese' features, such as the prominence of group photos and governmental honours. Diachronically, the visual image of scientists evolved from the early farmer scientists acclaimed in midst of political struggle to social elites and stars celebrated as China's hope for indigenous innovation. The study enriches our understanding of the visual representation of scientists in China, and sheds light on the influence of culture, politics and social positioning of science and technology on the image of scientists created by the media.


Assuntos
Fotografação , Ciência , China , História do Século XX , Meios de Comunicação de Massa , História do Século XXI , Retratos como Assunto , Política , Pesquisadores
7.
Math Biosci Eng ; 21(4): 5283-5307, 2024 Mar 06.
Artigo em Inglês | MEDLINE | ID: mdl-38872536

RESUMO

The novel coronavirus disease (COVID-19) pandemic has profoundly impacted the global economy and human health. The paper mainly proposed an improved susceptible-exposed-infected-recovered (SEIR) epidemic model with media coverage and limited medical resources to investigate the spread of COVID-19. We proved the positivity and boundedness of the solution. The existence and local asymptotically stability of equilibria were studied and a sufficient criterion was established for backward bifurcation. Further, we applied the proposed model to study the trend of COVID-19 in Shanghai, China, from March to April 2022. The results showed sensitivity analysis, bifurcation, and the effects of critical parameters in the COVID-19 model.


Assuntos
COVID-19 , Pandemias , SARS-CoV-2 , Humanos , COVID-19/epidemiologia , China/epidemiologia , Meios de Comunicação de Massa , Simulação por Computador , Algoritmos
8.
BMC Psychiatry ; 24(1): 444, 2024 Jun 14.
Artigo em Inglês | MEDLINE | ID: mdl-38877487

RESUMO

BACKGROUND: Suicide prevention media campaigns are one way of reaching people at increased suicide risk who would otherwise not seek help. This is the first study of a Norwegian campaign directed both at individuals at risk for suicide and at their social network. METHODS: We evaluated a media campaign consisting of outdoor posters, feature articles, film clips, and online banners in print, digital, and social media spread across the Mid-Norway region in late autumn 2022. This campaign material consisted of information about how to seek help for suicide thoughts and mental health problems and how to help a friend in similar situations. Before and after this campaign, 1149 adult individuals living in Mid-Norway participated in a survey on attitudes to suicide, mental ill health, and help-seeking. RESULTS: There were only marginal changes in attitudes and help-seeking literacy after the campaign. This result was sustained when controlling for age, sex, and campaign visibility. For males, there were a few changes in the negative direction, i.e. lack of willingness to seek help from family and friends, after the campaign. CONCLUSION: We conclude that the campaign did not seem to have the desired effect and suggest ways of improving future regional Norwegian media campaigns.


Assuntos
Meios de Comunicação de Massa , Prevenção do Suicídio , Humanos , Masculino , Noruega , Feminino , Adulto , Pessoa de Meia-Idade , Adulto Jovem , Comportamento de Busca de Ajuda , Promoção da Saúde/métodos , Conhecimentos, Atitudes e Prática em Saúde , Adolescente , Mídias Sociais , Idoso , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Suicídio/psicologia , Inquéritos e Questionários
9.
BMC Health Serv Res ; 24(1): 739, 2024 Jun 17.
Artigo em Inglês | MEDLINE | ID: mdl-38886718

RESUMO

BACKGROUND: Road traffic injuries are a major concern worldwide, with Thailand facing high accident mortality rates. Drunk driving is a key factor that requires countermeasures. Random breath testing (RBT) and mass media campaigns recommended by the World Health Organisation intend to deter such behaviour. This study aimed to evaluate the cost-effectiveness of implementing RBT in combination with mass media campaigns in Thailand. METHODS: A Markov simulation model estimated the lifetime cost and health benefits of RBT with mass media campaigns compared to mass media campaigns only. Direct medical and non-medical care costs were evaluated from a societal perspective. The health outcomes were quality-adjusted life years (QALY). Costs and outcomes were discounted by 3% per year. Subgroup analyses were conducted for both sexes, different age groups, and different drinking levels. Probabilistic sensitivity analyses were conducted over 5,000 independent iterations using a predetermined distribution for each parameter. RESULTS: This study suggested that RBT with mass media campaigns compared with mass media campaigns increases the lifetime cost by 24,486 THB per male binge drinker and 10,475 THB per female binge drinker (1 USD = 35 THB) and results in a QALY gain of 0.43 years per male binge drinker and 0.10 years per female binge drinker. The intervention yielded incremental cost-effectiveness ratios (ICERs) of 57,391 and 103,850 THB per QALY for male and female drinkers, respectively. Moreover, the intervention was cost-effective for all age groups and drinking levels. The intervention yielded the lowest ICER among male-dependent drinkers. Sensitivity analyses showed that at a willingness-to-pay (WTP) threshold of 160,000 per QALY gained, the RBT combined with mass media campaigns had a 99% probability of being optimal for male drinkers, whereas the probability for females was 91%. CONCLUSIONS: RBT and mass media campaigns in Thailand are cost-effective for all ages and drinking levels in both sexes. The intervention yielded the lowest ICER among male-dependent drinkers. Given the current Thai WTP threshold, sensitivity analyses showed that the intervention was more cost-effective for males than females.


Assuntos
Testes Respiratórios , Análise Custo-Benefício , Cadeias de Markov , Anos de Vida Ajustados por Qualidade de Vida , Humanos , Tailândia , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Meios de Comunicação de Massa , Adulto Jovem , Política de Saúde , Adolescente , Consumo de Bebidas Alcoólicas/prevenção & controle , Consumo de Bebidas Alcoólicas/epidemiologia , Consumo de Bebidas Alcoólicas/economia , Promoção da Saúde/economia , Promoção da Saúde/métodos
10.
PLoS One ; 19(6): e0303367, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38889134

RESUMO

Science journalists, traditionally, play a key role in delivering science information to a wider audience. However, changes in the media ecosystem and the science-media relationship are posing challenges to reliable news production. Additionally, recent developments such as ChatGPT and Artificial Intelligence (AI) more generally, may have further consequences for the work of (science) journalists. Through a mixed-methodology, the quality of news reporting was studied within the context of AI. A content analysis of media output about AI (news articles published within the time frame 1 September 2022-28 February 2023) explored the adherence to quality indicators, while interviews shed light on journalism practices regarding quality reporting on and with AI. Perspectives from understudied areas in four European countries (Belgium, Italy, Portugal, and Spain) were included and compared. The findings show that AI received continuous media attention in the four countries. Furthermore, despite four different media landscapes, the reporting in the news articles adhered to the same quality criteria such as applying rigour, including sources of information, accessibility, and relevance. Thematic analysis of the interview findings revealed that impact of AI and ChatGPT on the journalism profession is still in its infancy. Expected benefits of AI related to helping with repetitive tasks (e.g. translations), and positively influencing journalistic principles of accessibility, engagement, and impact, while concerns showed fear for lower adherence to principles of rigour, integrity and transparency of sources of information. More generally, the interviewees expressed concerns about the state of science journalism, including a lack of funding influencing the quality of reporting. Journalists who were employed as staff as well as those who worked as freelancers put efforts in ensuring quality output, for example, via editorial oversight, discussions, or memberships of associations. Further research into the science-media relationship is recommended.


Assuntos
Inteligência Artificial , Jornalismo , Humanos , Ciência , Europa (Continente) , Itália , Meios de Comunicação de Massa , Portugal
11.
Aust N Z J Public Health ; 48(3): 100150, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38839475

RESUMO

OBJECTIVE: To determine the extent and nature of news media coverage generated from press releases made by top-selling quick-service restaurants in Australia. METHODS: We conducted a content analysis of press releases made between July 2021 and June 2022 by the five largest quick-service restaurant brands in Australia by brand share, including coding their main subject. We then conducted a content analysis of news media coverage related to the press releases, including coding its slant towards the brand. RESULTS: Among 52 press releases, new food products (27% of press releases; all unhealthy foods) and corporate social responsibility activities (25%) were the most promoted subjects. For 62% of press releases, at least one news media item was identified. Among the 86 identified news media items, most related to press releases promoting new food products (45% of news media items) or corporate social responsibility activities (21%). News media items overwhelmingly had a slant favourable to the relevant brand (93%). CONCLUSIONS: Press releases by top-selling quick-service restaurant brands in Australia commonly generate news media coverage that promotes such brands and their predominantly unhealthy products. IMPLICATIONS FOR PUBLIC HEALTH: Policies restricting unhealthy food marketing should consider brand-generated news media coverage.


Assuntos
Marketing , Meios de Comunicação de Massa , Restaurantes , Restaurantes/estatística & dados numéricos , Humanos , Austrália , Marketing/métodos , Fast Foods
12.
Ann Acad Med Singap ; 53(3): 152-169, 2024 Mar 27.
Artigo em Inglês | MEDLINE | ID: mdl-38920243

RESUMO

Introduction: This systematic review is aimed at (1) evaluating the association between media portrayals of suicides and subsequent copycat suicides or attempts among the general public in Asia, (2) understanding the factors associated with copycat suicides and (3) determining the positive impacts of the media reporting of suicides (e.g. increased help-seeking, coping). Method: A systematic review and narrative synthesis of English and Chinese articles from 8 electronic databases (i.e. PsycINFO, MEDLINE, Embase, CINAHL, Web of Science, Ariti, China National Knowledge Infrastructure and OpenGrey) from January 2000 to May 2023 was conducted. Observational studies were included, and the data were analysed through narrative synthesis. The protocol was registered with PROSPERO (CRD42021281535). Results: Among the 32 studies included (n=29 for evidence synthesis) in the review, there is good-quality evidence to show that copycat suicides and suicide attempts increase after media reports of a suicide, regardless of country, celebrity status, study design, type of media, mode of suicide or follow-up period. Females, younger age groups and those sharing similar characteristics as the deceased in publicised suicides (age, gender) were more susceptible to negative impact. Reporting of the mode of death of the deceased increased suicides by the same method among the public. Conclusion: Media portrayals of suicide appear to have a negative impact on copycat suicides at the population level in Asia. Thus, in addition to tighter media control, healthcare systems, professional medical bodies and community outreach services should work collaboratively to promote early help-seeking in those with psychological distress.


Assuntos
Meios de Comunicação de Massa , Suicídio , Humanos , Suicídio/estatística & dados numéricos , Suicídio/psicologia , Ásia/epidemiologia , Tentativa de Suicídio/estatística & dados numéricos , Tentativa de Suicídio/psicologia , Comportamento de Busca de Ajuda , Comportamento Imitativo , Adaptação Psicológica , Fatores Sexuais , Fatores Etários , Feminino
13.
PLoS One ; 19(6): e0306104, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38935809

RESUMO

Highlighting minorities and crime survivors through public discourse is essential for their support and protection. However, advocating for minorities is challenging due to the fear of potential isolation from one's social circles. This reluctance contributes to the societal phenomenon known as the "spiral of silence," significantly impeding efforts to support socially vulnerable individuals. This study centers on a pivotal instance where the silence surrounding sexual abuse in the Japanese entertainment industry was disrupted, in which the late company president had allegedly abused idol trainees of the company for decades. Utilizing extensive data from news media and social media, the study probes the engagement dynamics of public attention to this scandal. Results indicate that users on social media provided earlier and greater coverage for this scandal compared to news media outlets. Furthermore, television demonstrated a significant delay in addressing this issue compared to other news media, such as tabloids, magazines, and online news. Regarding social media engagement, idol fans exhibited a more subdued response to the issue compared to the general public. Notably, fans more loyal to the company tended to be slower to mention the issue, with a higher likelihood of standing in defense of the perpetrators. Moreover, conflicting attitudes were observed within the fan communities, culminating in an observable "echo chamber" phenomenon. This paper presents a novel examination of the process of disruption of social silence and offers critical insights for aiding vulnerable individuals in environments dominated by an unacknowledged spiral of silence. This study is novel in that it suggests a reinterpretation of the "spiral of silence theory" in the age of social media, through a comprehensive analysis of relevant social media data and news media data. This contributes to the body of research that has analyzed the spiral of silence theory online.


Assuntos
Delitos Sexuais , Mídias Sociais , Humanos , Japão , Delitos Sexuais/psicologia , Meios de Comunicação de Massa , Indústrias , Feminino , População do Leste Asiático
14.
GM Crops Food ; 15(1): 16-27, 2024 Dec 31.
Artigo em Inglês | MEDLINE | ID: mdl-38859562

RESUMO

Ghana's parliament in 2011 passed the Biosafety Act to allow for the application of genetically modified organism (GMO) technology in the country's agriculture. In a vibrant democracy, there have been extensive media discussions on whether GM crops will benefit or harm citizens. In June 2022, the state GMO regulator, the National Biosafety Authority (NBA), approved the country's first GM crop (Bt cowpea) for environmental release, declaring the crop does not present an altered environmental risk or a food/feed safety concern. This study identified 3 of the country's most vibrant digital news outlets and did a content analysis of all GMO stories reported 18 months pre- and post-approval to assess whether the approval changed the focus of GMO issues the media reports on. 91 articles were identified. The results show media reports on the likely impact of GMOs on the country's food security shot up after the approval. However, media reports on the possible health, sociocultural, and environmental impact of GMOs declined. We observe the media and the public appear interested in deliberations on how the technology could address or worsen food insecurity and urge agricultural biotechnology actors in Ghana to focus on that in their sensitization activities.


Assuntos
Produtos Agrícolas , Plantas Geneticamente Modificadas , Gana , Produtos Agrícolas/crescimento & desenvolvimento , Produtos Agrícolas/genética , Alimentos Geneticamente Modificados , Humanos , Meios de Comunicação de Massa , Agricultura/métodos , Agricultura/legislação & jurisprudência , Inocuidade dos Alimentos , Segurança Alimentar
16.
Lancet Glob Health ; 12(8): e1365-e1369, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38908393

RESUMO

Commercial determinants of health frameworks aim to identify the features and actions of corporate entities that can influence health. This Viewpoint conceptualises the work of the news media as a set of commercial forces and provides a framework that can help researchers better understand how features and actions of the news media shape health and health equity. We discuss four key features of news media action that can shape health: agenda setting, framing, priming, and tactics of persuasion. Beyond the direct role of the media in shaping health, we also explore pathways (ie, public relation activities, advertising, and economic pressures) in which the media is used by other commercial actors to affect health. A better understanding of how news media operates can help inform efforts to improve media actions to aid in improving population health outcomes.


Assuntos
Comércio , Meios de Comunicação de Massa , Determinantes Sociais da Saúde , Humanos
17.
BMC Public Health ; 24(1): 1498, 2024 Jun 04.
Artigo em Inglês | MEDLINE | ID: mdl-38835005

RESUMO

BACKGROUND: In the context of persistent wars and conflicts worldwide, the impact of acute, excessive and constant exposure to media coverage of such events on mental health outcomes becomes a serious problem for public health, and requires therefore urgent investigation to inform an effective prevention and management response. The objective of the present study was to test the hypothesis that war-related media exposure is directly and indirectly associated with insomnia through depression and perceived stress among adults from the general population of different Arab countries. METHODS: A cross-sectional study was carried-out two weeks after the beginning of Israel-Gaza war on the 7th of October 2023. An anonymous online survey and a snowball sampling method were adopted to collect data. A sample of 2635 general population adults (mean age of 23.98 ± 7.55 years, 73.1% females) took part of this study. RESULTS: The results of the mediation analysis showed that, after adjusting over potential confounders, depression and perceived stress fully mediated the association between war media exposure and insomnia; higher war media exposure was significantly associated with higher depression (Beta = 0.13; p < .001) and perceived stress (Beta = 0.07; p < .001), whereas higher depression (Beta = 0.43; p < .001) and perceived stress (Beta = 0.31; p < .001) were significantly associated with higher insomnia. It is of note that war media exposure was not significantly and directly associated with insomnia (Beta = - 0.01; p = .178 and Beta = 0.02; p = .098 respectively). CONCLUSION: The present study is the first to provide evidence that more time spent viewing the horrors of war is significantly associated with insomnia. In addition, symptoms of stress and depression were present as early as two weeks following the beginning of the war, and played a significant role in mediating the association between war media coverage and insomnia. These findings suggest that timely screening for, and management of depression and stress symptoms in clinical and preventive programs might be beneficial for community adults who have been heavily and indirectly exposed to war through media, and present with insomnia.


Assuntos
Depressão , Distúrbios do Início e da Manutenção do Sono , Estresse Psicológico , Humanos , Feminino , Masculino , Distúrbios do Início e da Manutenção do Sono/epidemiologia , Distúrbios do Início e da Manutenção do Sono/psicologia , Estudos Transversais , Adulto , Israel/epidemiologia , Depressão/epidemiologia , Estresse Psicológico/epidemiologia , Adulto Jovem , Oriente Médio/epidemiologia , Meios de Comunicação de Massa/estatística & dados numéricos , Adolescente , Inquéritos e Questionários , Pessoa de Meia-Idade , Guerra
18.
J Sci Med Sport ; 27(6): 368-372, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38849159

RESUMO

The present study aims to investigate the demographics and characteristics of scuba diving fatalities in the Philippines which can help in the identification of local trends and ultimately in the development of appropriate preventive measures. Data on scuba diving-related fatalities in the Philippines from 2008 to 2022 were manually retrieved from online news media sources. Information on age, sex, nationality, certification, purpose, and causative factors, whenever possible were collected and analysed. A total of 39 fatalities were identified having a median age of 43.5 (range 20-80). Majority of victims were males (n = 30), and of foreign ethnicity (n = 26). Asphyxia was identified as the possible disabling injury in almost half of the cases (n = 17). The causes of death based on autopsies were determined only for few cases which included drowning (n = 2), heart attack (n = 1), and traumatic injuries from a dynamite blast (n = 1). Potential vulnerable groups were identified to be the ageing population and foreign tourist divers. In the absence of an existing database, this preliminary report provides the best available evidence at this time concerning scuba diving fatalities in the Philippines.


Assuntos
Mergulho , Humanos , Filipinas/etnologia , Filipinas/epidemiologia , Mergulho/lesões , Mergulho/estatística & dados numéricos , Masculino , Pessoa de Meia-Idade , Adulto , Feminino , Idoso , Adulto Jovem , Idoso de 80 Anos ou mais , Causas de Morte , Meios de Comunicação de Massa , Afogamento/mortalidade , Asfixia/mortalidade
19.
J Med Internet Res ; 26: e48491, 2024 Jun 06.
Artigo em Inglês | MEDLINE | ID: mdl-38843521

RESUMO

BACKGROUND: Social media has become an increasingly popular and critical tool for users to digest diverse information and express their perceptions and attitudes. While most studies endeavor to delineate the emotional responses of social media users, there is limited research exploring the factors associated with the emergence of emotions, particularly negative ones, during news consumption. OBJECTIVE: We aim to first depict the web coverage by news organizations on social media and then explore the crucial elements of news coverage that trigger the public's negative emotions. Our findings can act as a reference for responsible parties and news organizations in times of crisis. METHODS: We collected 23,705 Facebook posts with 1,019,317 comments from the public pages of representative news organizations in Hong Kong. We used text mining techniques, such as topic models and Bidirectional Encoder Representations from Transformers, to analyze news components and public reactions. Beyond descriptive analysis, we used regression models to shed light on how news coverage on social media is associated with the public's negative emotional responses. RESULTS: Our results suggest that occurrences of issues regarding pandemic situations, antipandemic measures, and supportive actions are likely to reduce the public's negative emotions, while comments on the posts mentioning the central government and the Government of Hong Kong reveal more negativeness. Negative and neutral media tones can alleviate the rage and interact with the subjects and issues in the news to affect users' negative emotions. Post length is found to have a curvilinear relationship with users' negative emotions. CONCLUSIONS: This study sheds light on the impacts of various components of news coverage (issues, subjects, media tone, and length) on social media on the public's negative emotions (anger, fear, and sadness). Our comprehensive analysis provides a reference framework for efficient crisis communication for similar pandemics at present or in the future. This research, although first extending the analysis between the components of news coverage and negative user emotions to the scenario of social media, echoes previous studies drawn from traditional media and its derivatives, such as web newspapers. Although the era of COVID-19 pandemic gradually brings down the curtain, the commonality of this research and previous studies also contributes to establishing a clearer territory in the field of health crises.


Assuntos
COVID-19 , Emoções , Mídias Sociais , Humanos , COVID-19/psicologia , COVID-19/epidemiologia , Hong Kong , Pandemias , Meios de Comunicação de Massa/estatística & dados numéricos , SARS-CoV-2 , Mineração de Dados/métodos
20.
PLoS One ; 19(6): e0304028, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38870150

RESUMO

SIGNIFICANCE: For decades, tobacco advertisements and promotions have been common in mass media and public places in China. In 2015, China amended the Advertising Law to prohibit the distribution of tobacco advertising, while also initiating waves of tobacco control media campaigns. This study investigates the associations between exposure to anti- and pro-smoking messages, smoking status, and people's smoking-related beliefs and willingness to support tobacco control policies. METHODS: A secondary data analysis was performed with the 2018 Global Adult Tobacco Survey of 19,376 adults aged ≥15 years in China. Anti- and pro-smoking message exposures were measured as the sum of sources (media or places) where respondents have seen the messages. Multivariable logistic regression analyses were conducted to examine the relationships among smoking status, message exposure, and the outcome variables (health harm beliefs, support for increasing tax on cigarettes, support for using part of the increased tax on tobacco control) controlling for smoking status and demographic differences. RESULTS: Overall, 63.3% of the respondents reported being exposed to anti-smoking messages from at least 1 source, while 18.1% were exposed to pro-smoking messages from at least 1 source. Adults who currently, formerly, and never smoked differed in their beliefs about smoking and willingness to support tobacco control policies. Greater reported exposure to anti-smoking messages was positively associated with belief that smoking is harmful, support for increased cigarette tax, and support for using increased tax revenue for tobacco control measures. Meanwhile, greater reported exposure to pro-smoking messages was negatively related to willingness to support cigarette tax increases. CONCLUSIONS: While national and local tobacco control campaigns in China have reached a large proportion of the adult population, there is still room for improvement. China might consider expanding anti-tobacco campaigns, as reported exposure to these messages is associated with increased public awareness of the health hazards of smoking and support for increasing cigarette taxes.


Assuntos
Fumar , Humanos , Adulto , China/epidemiologia , Masculino , Feminino , Pessoa de Meia-Idade , Adolescente , Adulto Jovem , Inquéritos e Questionários , Fumar/psicologia , Fumar/epidemiologia , Publicidade , Produtos do Tabaco/economia , Produtos do Tabaco/legislação & jurisprudência , Idoso , Meios de Comunicação de Massa , Impostos , Prevenção do Hábito de Fumar/métodos , Abandono do Hábito de Fumar/psicologia
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA