{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,27]],"date-time":"2026-03-27T03:08:26Z","timestamp":1774580906803,"version":"3.50.1"},"reference-count":32,"publisher":"MDPI AG","issue":"6","license":[{"start":{"date-parts":[[2022,6,17]],"date-time":"2022-06-17T00:00:00Z","timestamp":1655424000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Scientific Research of Nanfang College Guangzhou","award":["2020XK02"],"award-info":[{"award-number":["2020XK02"]}]},{"name":"Scientific Research of Nanfang College Guangzhou","award":["GBAZYJY-ZD202001"],"award-info":[{"award-number":["GBAZYJY-ZD202001"]}]},{"name":"Scientific Research of Nanfang College Guangzhou","award":["21GQN56"],"award-info":[{"award-number":["21GQN56"]}]},{"name":"Scientific Research of Nanfang College Guangzhou","award":["XJJG2119"],"award-info":[{"award-number":["XJJG2119"]}]},{"name":"Guangdong-Hong Kong-Macao Greater Bay Area Vocational Education Development Research Project","award":["2020XK02"],"award-info":[{"award-number":["2020XK02"]}]},{"name":"Guangdong-Hong Kong-Macao Greater Bay Area Vocational Education Development Research Project","award":["GBAZYJY-ZD202001"],"award-info":[{"award-number":["GBAZYJY-ZD202001"]}]},{"name":"Guangdong-Hong Kong-Macao Greater Bay Area Vocational Education Development Research Project","award":["21GQN56"],"award-info":[{"award-number":["21GQN56"]}]},{"name":"Guangdong-Hong Kong-Macao Greater Bay Area Vocational Education Development Research Project","award":["XJJG2119"],"award-info":[{"award-number":["XJJG2119"]}]},{"name":"\u201c14th Five-Year Plan\u201d of Guangdong Higher Education Association, the 2021 Higher Education Research Youth Project","award":["2020XK02"],"award-info":[{"award-number":["2020XK02"]}]},{"name":"\u201c14th Five-Year Plan\u201d of Guangdong Higher Education Association, the 2021 Higher Education Research Youth Project","award":["GBAZYJY-ZD202001"],"award-info":[{"award-number":["GBAZYJY-ZD202001"]}]},{"name":"\u201c14th Five-Year Plan\u201d of Guangdong Higher Education Association, the 2021 Higher Education Research Youth Project","award":["21GQN56"],"award-info":[{"award-number":["21GQN56"]}]},{"name":"\u201c14th Five-Year Plan\u201d of Guangdong Higher Education Association, the 2021 Higher Education Research Youth Project","award":["XJJG2119"],"award-info":[{"award-number":["XJJG2119"]}]},{"name":"General Education Reform Project of Nanfang College Guangzhou","award":["2020XK02"],"award-info":[{"award-number":["2020XK02"]}]},{"name":"General Education Reform Project of Nanfang College Guangzhou","award":["GBAZYJY-ZD202001"],"award-info":[{"award-number":["GBAZYJY-ZD202001"]}]},{"name":"General Education Reform Project of Nanfang College Guangzhou","award":["21GQN56"],"award-info":[{"award-number":["21GQN56"]}]},{"name":"General Education Reform Project of Nanfang College Guangzhou","award":["XJJG2119"],"award-info":[{"award-number":["XJJG2119"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Axioms"],"abstract":"<jats:p>Both the suddenness and seriousness of COVID-19 have caused a variety of public opinions on social media, which becomes the focus of social attention. This paper aims to analyze the strategies regarding the prevention and guidance of public opinion spread under COVID-19 in social networks from the perspective of the emotional characteristics of user texts. Firstly, a model is established to mine text-based emotional tendency based on the Susceptible-Infectious-Susceptible (SIS) model. In addition, a mathematical and simulation analysis of the model is presented. Finally, an empirical study based on the data of microblog contents regarding COVID-19 public opinion in the Sina Weibo platform from January to March 2020 is conducted to analyze the factors that boost and hinder COVID-19 public opinion. The results show that when positive emotion is higher than 0.8, the spread of negative public opinion can be blocked. When the negative emotion and neutral emotion are both below 0.2, the spread of COVID-19 public opinion would be weakened. To accurately guide public opinion on COVID-19, the government authorities should establish a public opinion risk evaluation and an early warning mechanism. Platforms should strengthen public opinion supervision and users should improve their media literacy. The media organizations should insist on positive reporting, improve social cohesion, and guide the trend of public opinion.<\/jats:p>","DOI":"10.3390\/axioms11060296","type":"journal-article","created":{"date-parts":[[2022,6,17]],"date-time":"2022-06-17T11:45:44Z","timestamp":1655466344000},"page":"296","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":41,"title":["Public Opinion Spread and Guidance Strategy under COVID-19: A SIS Model Analysis"],"prefix":"10.3390","volume":"11","author":[{"given":"Ge","family":"You","sequence":"first","affiliation":[{"name":"School of Literature and Media, Nanfang College Guangzhou, Guangzhou 510970, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shangqian","family":"Gan","sequence":"additional","affiliation":[{"name":"School of Literature and Media, Nanfang College Guangzhou, Guangzhou 510970, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4732-7281","authenticated-orcid":false,"given":"Hao","family":"Guo","sequence":"additional","affiliation":[{"name":"School of Management, Wuhan Textile University, Wuhan 430200, China"},{"name":"Research Center of Enterprise Decision Support, Key Research Institute of Humanities and Social Sciences, Universities of Hubei Province, Wuhan 430200, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9642-8532","authenticated-orcid":false,"given":"Abd Alwahed","family":"Dagestani","sequence":"additional","affiliation":[{"name":"School of Business, Central South University, Changsha 410083, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2022,6,17]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"613","DOI":"10.1007\/s10878-013-9674-0","article-title":"A short-term trend prediction model of topic over Sina Weibo dataset","volume":"12","author":"Zhao","year":"2014","journal-title":"J. Comb. Optim."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"200490","DOI":"10.1148\/radiol.2020200490","article-title":"Coronavirus Disease 2019 (COVID-19): A Perspective from China","volume":"296","author":"Zu","year":"2020","journal-title":"Radiology"},{"key":"ref_3","unstructured":"WHO (2022, March 04). Director-General\u2019s remarks at the 2019 Novel Coronavirus Media Briefing on 11 February 2020. Available online: https:\/\/www.who.int\/zh\/dg\/speeches\/detail\/who-director-general-s-remarks-at-the-media-briefing-on-2019-ncov-on-11-february-2020."},{"key":"ref_4","first-page":"2457","article-title":"Analysis and Mining of Internet Public Opinion Based on LDA Subject Classification","volume":"20","author":"Zhang","year":"2021","journal-title":"J. Web Eng."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"e18700","DOI":"10.2196\/18700","article-title":"Data Mining and Content Analysis of the Chinese Social Media Platform Weibo During the Early COVID-19 Outbreak: Retrospective Observational Infoveillance Study","volume":"6","author":"Li","year":"2020","journal-title":"JMIR Public Health Surveill."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"102796","DOI":"10.1016\/j.ipm.2021.102796","article-title":"Multi-stage Internet public opinion risk grading analysis of public health emergencies: An empirical study on Microblog in COVID-19","volume":"59","author":"Liu","year":"2022","journal-title":"Inform. Process Manag."},{"key":"ref_7","doi-asserted-by":"crossref","unstructured":"Yang, Y., and Su, Y. (2020). Public Voice via Social Media: Role in Cooperative Governance during Public Health Emergency. Int. J. Environ. Res. Pub. Health, 17.","DOI":"10.3390\/ijerph17186840"},{"key":"ref_8","first-page":"587","article-title":"Public opinion governance dilemma faced by preprint platforms and corresponding countermeasures: Reflection on the COVID-19","volume":"39","author":"Tang","year":"2021","journal-title":"Stud. Sci. Sci."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"e27339","DOI":"10.2196\/27339","article-title":"COVID-19-Related Rumor Content, Transmission, and Clarification Strategies in China: Descriptive Study","volume":"23","author":"Ning","year":"2022","journal-title":"J. Med. Internet Res."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"247","DOI":"10.17576\/gema-2021-2101-16","article-title":"Persuasive Strategies of Jordanian Government in Fighting COVID-19","volume":"21","author":"Alkhawaldeh","year":"2021","journal-title":"GEMA Online J. Lang. Stud."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1109\/CC.2015.7385518","article-title":"Epidemic Spreading Model Based on Social Active Degree in Social Networks","volume":"12","author":"Wang","year":"2015","journal-title":"China Commun."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"102177","DOI":"10.1016\/j.ipm.2019.102177","article-title":"Temporal and spatial evolution of online public sentiment on emergencies","volume":"57","author":"Li","year":"2020","journal-title":"Inform. Process Manag."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"284","DOI":"10.1016\/j.physa.2016.11.033","article-title":"How the government\u2019s punishment and individual\u2019s sensitivity affect the rumor spreading in online social networks","volume":"469","author":"Li","year":"2017","journal-title":"Phys. A Stat. Mech. Its Appl."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"71","DOI":"10.20288\/JCS.2020.23.2.71","article-title":"The Visualization Analysis of China Civil Public Opinions in the Early Period of COVICD-19 Epidemic: Based on Gooseeker Data Mining of Weibo","volume":"23","author":"Tu","year":"2020","journal-title":"J. China Stud."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"3165","DOI":"10.1007\/s40747-021-00514-7","article-title":"Analysis of public opinion evolution of COVID-19 based on LDA-ARMA hybrid model","volume":"7","author":"Zhuang","year":"2021","journal-title":"Complex Intell. Syst."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"217","DOI":"10.2753\/MIS0742-1222290408","article-title":"Emotions and Information Diffusion in Social Media-Sentiment of Microblogs and Sharing Behavior","volume":"29","author":"Stieglitz","year":"2013","journal-title":"J. Manag. Inform. Syst."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"e22590","DOI":"10.2196\/22590","article-title":"Social Network Analysis of COVID-19 Sentiments: Application of Artificial Intelligence","volume":"22","author":"Hung","year":"2020","journal-title":"J. Med. Internet. Res."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"713597","DOI":"10.3389\/fpsyg.2021.713597","article-title":"China Public Psychology Analysis about COVID-19 under Considering Sina Weibo Data","volume":"12","author":"Pan","year":"2021","journal-title":"Front. Psychol."},{"key":"ref_19","doi-asserted-by":"crossref","unstructured":"Han, X., Wang, J., Zhang, M., and Wang, X. (2020). Using Social Media to Mine and Analyze Public Opinion Related to COVID-19 in China. Int. J. Environ. Res. Pub. Health, 17.","DOI":"10.3390\/ijerph17082788"},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"e18825","DOI":"10.2196\/18825","article-title":"Chinese Public\u2019s Attention to the COVID-19 Epidemic on Social Media: Observational Descriptive Study","volume":"22","author":"Zhao","year":"2020","journal-title":"J. Med. Internet Res."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"106380","DOI":"10.1016\/j.chb.2020.106380","article-title":"Unpacking the black box: How to promote citizen engagement through government social media during the COVID-19 crisis","volume":"110","author":"Chen","year":"2020","journal-title":"Comput. Hum. Behav."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"12252","DOI":"10.3390\/ijerph182212252","article-title":"Analysis of the Evolution of User Emotion and Opinion Leaders\u2019 Information Dissemination Behavior in the Knowledge Q&A Community during COVID-19","volume":"18","author":"Xu","year":"2021","journal-title":"Int. J. Environ. Res. Pub. Health"},{"key":"ref_23","doi-asserted-by":"crossref","unstructured":"Wang, P., Shi, H., Wu, X., and Jiao, L. (2021). Sentiment Analysis of Rumor Spread Amid COVID-19: Based on Weibo Text. Healthcare, 9.","DOI":"10.3390\/healthcare9101275"},{"key":"ref_24","first-page":"2629","article-title":"Spreading model and simulation analysis of Internet public opinion in hypernetworks","volume":"34","author":"Suo","year":"2017","journal-title":"Appl. Res. Comput."},{"key":"ref_25","doi-asserted-by":"crossref","unstructured":"Kandhway, K., and Kuri, J. (2014, January 24\u201327). Accelerating Information Diffusion in Social Networks under the Susceptible-Infected-Susceptible Epidemic Model. Proceedings of the 2014 International Conference on Advances in Computing, Communications and Informatics (ICACCI), Delhi, India.","DOI":"10.1109\/ICACCI.2014.6968621"},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"1037","DOI":"10.1002\/(SICI)1097-4571(1998)49:11<1037::AID-ASI10>3.0.CO;2-3","article-title":"Netizens: On the history and impact of Usenet and the Internet","volume":"49","author":"Myburgh","year":"1998","journal-title":"J. Am. Soc. Inf. Sci."},{"key":"ref_27","first-page":"437","article-title":"Global Dissemination of Information Based on Online Social Hypernetwork","volume":"50","author":"Gong","year":"2021","journal-title":"J. Univ. Electron. Sci. Technol. China"},{"key":"ref_28","unstructured":"Lewin, K. (2022, February 05). Available online: https:\/\/www.bl.uk\/people\/kurt-lewin."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"116","DOI":"10.1016\/j.arcontrol.2017.09.002","article-title":"On the dynamics of deterministic epidemic propagation over networks","volume":"44","author":"Mei","year":"2017","journal-title":"Annu. Rev. Control"},{"key":"ref_30","doi-asserted-by":"crossref","unstructured":"Liu, B. (2011). Opinion Mining and Sentiment Analysis, Springer.","DOI":"10.1007\/978-3-642-19460-3_11"},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"1146","DOI":"10.1126\/science.aap9559","article-title":"The spread of true and false news online","volume":"359","author":"Vosoughi","year":"2018","journal-title":"Science"},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"409","DOI":"10.1177\/02683962211013358","article-title":"Algorithmic audiencing: Why we need to rethink free speech on social media","volume":"36","author":"Riemer","year":"2021","journal-title":"J. Inf. Technol."}],"container-title":["Axioms"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2075-1680\/11\/6\/296\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T23:34:16Z","timestamp":1760139256000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2075-1680\/11\/6\/296"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,6,17]]},"references-count":32,"journal-issue":{"issue":"6","published-online":{"date-parts":[[2022,6]]}},"alternative-id":["axioms11060296"],"URL":"https:\/\/doi.org\/10.3390\/axioms11060296","relation":{},"ISSN":["2075-1680"],"issn-type":[{"value":"2075-1680","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,6,17]]}}}