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Multiplex network reconstruction for the coupled spatial diffusion of infodemic and pandemic of COVID-19

International Journal of Digital Earth 2021年第4期14卷 401-423页

作者： Xiaoqi Zhang Zi-Ke Zhang Wenbo Wang Donglin Hou Jiajing Xu Xinyue Ye Shengwen Li Dong Furen Economic and Social Development School Wuhan UniversityWuhanPeople’s Republic of China Institute of Economics Chinese Academy of Social ScienceBeijingPeople’s Republic of China College of Media and International Culture Zhejiang UniversityHangzhouPeople’s Republic of China Alibaba Research Center for Complexity Sciences Hangzhou Normal UniversityHangzhouPeople’s Republic of China New Jersey Institute of Technology University HeightsNewarkNJUSA Texas A&M University College StationTXUSA School of Geography and Information Engineering China University of GeosciencesWuhanPeople’s Republic of China

The pandemic of COVID-19 witnessed a massive infodemic with the public being bombarded with vast quantities of *** spreading of neutral and highly accurate reports can guide the public to self-protect and reduce the ***-and dis-information would intrigue panic and high exposure risk to *** the infodemic has attracted attentions from the academia,it is still not known to what degree and in which direction the information flows contribute to the COVID-19 *** fill the gap,we apply network reconstruction techniques to rebuild the hidden multiplex network of information and COVID-19 spreading by which we aim at quantifying the interaction between the propagation of information and the spatial outbreak of COVID-19,and delineate between the positive and negative impact of information on the *** differentiating the types of media that participated in the information process,we find that in the early stage of COVID-19 pandemic,infodemic does play a critical role to amplify the risk of virus outbreak in China and the risk is even larger for those highly developed *** to the old-fashion media,the new mobile platforms impose a greater risk to reinforce the positive feedback between infodemic and COVID-19 pandemic.

关键词： infodemic COVID-19 multiplex network spatial social network

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Towards Immunizing infodemic: Comprehensive Study on Assessing the Role of Artificial Intelligence and COVID-19 Pandemic

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Journal of Intelligent Learning Systems and Applications 2022年第3期14卷 25-41页

作者： Maryam Roshanaei Greggory Sywulak The Pennsylvania State University Abington College Abington USA

Artificial Intelligence (AI) technologies have intentionally and unintentionally been used to spread false information on all different types of subjects. Throughout the COVID-19 pandemic, there was a pool of different information that was being presented to the public, a lot of it contradicting one another. False information spreads regardless of whether there is intent to mislead or misinform whereas AI is not able to decipher what type of information it is pushing to the public is correct and what is not. This mass spread of information through online platforms has been coined as an infodemic where it is considered a massive volume of information, both online and offline. It includes deliberate attempts to disseminate false information to undermine the public health response and advance alternative agendas of groups or individuals. An infodemic can be incredibly dangerous to society greatly affecting the ability of communities, societies, and countries to control and stop the pandemic due to the abundance of different information in combating the health crisis. This article assesses and evaluates the role of Artificial Intelligence (AI) technologies in helping to spread disinformation during the COVID-19 pandemic. It reviews and evaluates the information curation in modern media, the relationship between AI and disinformation, and the challenges of disinformation campaigns. It further outlines the impact of social media platforms on infodemic and their influence in spreading disinformation during the COVID-19 pandemic. This article analyzes several data mining studies that used different machine learning techniques to identify the influence of disinformation tactics on the COVID-19 pandemic associated with the Twitter platform. It further continues exploring the investigation of the number of influential tweets, the type of users, the levels of credibility of URLs, and the type and effect of social media bots. Finally, the authors assess and conclude how disinfor

关键词： Artificial Intelligence infodemic Disinformation COVID-19 Pandemic

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Cognitive dissonance and mindset perturbations during crisis:“ecosocio-psycho-somatic”perspectives

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World Journal of Psychiatry 2024年第2期14卷 215-224页

作者： Felix Tretter Henriette Löffler-Stastka Department of Systems Medicine and Healthcare Systems Bertalanffy Center for the Study of Systems ScienceVienna 1040Austria Department of Psychoanalysis and Psychotherapy Medical University ViennaVienna 1090Austria

Mandatory and restrictive health regulations during the corona pandemic caused psychic disorders in many people,which even led to clinically relevant mental *** the same time,there was gradually a polarization of opinions among the *** order to improve future pandemic management,an integrative understanding of these psychosocial processes therefore seems *** we start theoretically with the mental effects of inconsistencies of the information environment by referring to concepts such as the theory of cognitive *** a next step,we use the psychodynamic theory to understand the affective-motivational defense mechanisms underlying these cognitive states and ***,a broader theoretical framework of psychoanalysis seems to make sense,because self-referential processing also influences the style of *** this reason,we use a more comprehensive psychological systems theoretical framework model to integrate these different *** integrative view refers in part to basic knowledge of health psychology regarding the resistance of unhealthy ways of thinking and behaviors and the possibilities for interventions for *** then extend this model to a broader picture that also covers the relationship between men and their *** results in the perspective of a multidimensional socioecological theoretical framework,which as a heuristic reference model and related to other ecological approaches could also be helpful for various theoretical questions for public health,and could provide a better public understanding of health *** line with this perspective,we hypothesize that with regard to the coronavirus disease 2019 pandemic,the acceptance of public health narratives could be increased if a more consistent picture of the scientific descriptions and explanations of the pandemic-similar to the model proposed-could be provided,which would enable the understanding of the origin,course and countermeasur

关键词： infodemic Affective-cognitive dissonance Systems model of the mind Socioecological model

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Objectivity in the historiography of COVID-19 pandemic

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History & Philosophy of Medicine 2022年第3期4卷 6-8页

作者： Orhan Onder Department of History of Medicine and Ethics Istanbul Medical FacultyIstanbul UniversityIstanbul 34093Turkey Department of History of Medicine and Ethics School of MedicineMarmara UniversityIstanbul 34854Turkey.

The world is facing a once-in-a-lifetime situation:the COVID-19 *** the pandemic,the World Health Organization announced an infodemic as *** infodemic caused infollution and sparked many *** as extraordinary occurrences are always attractive to ***,infodemics and biased information threaten objective *** as it regards historians is already a much-discussed *** this commentary,the fundamental theories about objectivity are ***,the relationship between the infodemic and COVID-19 pandemic is ***,the problems regarding objectivity in the historiography of the COVID-19 pandemic are explored.

关键词： COVID-19 pandemic infodemic historiography objectivity fake news

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数据信息新探索新实践

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图书馆学情报学 2021年第2期

作者：黄如花石乐怡

以数据科学为背景，透视图书情报视角下的数据信息领域新问题，包括面向政府决策服务的数据能力培养、信息流行病与健康信息学、基于Altmetrics的网络科学论文扩散追踪、向知识迈进的用户画像、社交媒体信息归档等，反映数据信息研究领... 详细信息

以数据科学为背景，透视图书情报视角下的数据信息领域新问题，包括面向政府决策服务的数据能力培养、信息流行病与健康信息学、基于Altmetrics的网络科学论文扩散追踪、向知识迈进的用户画像、社交媒体信息归档等，反映数据信息研究领域的新发展和新动向。

关键词：数据能力政府决策服务信息流行病健康信息学科学论文扩散 Altmetrics 用户画像社交媒体信息归档 Data capability Government decision-making service infodemic Health informatics Dissemination of scientific papers Altmetrics Users’ profile Social media information archiving

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