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Using bibliometric methods and utilizing CiteSpace, Ucinet, and gCLUTO software, a scientific quantitative, and visual analysis was conducted on 2101 articles (from Web of Science and Scopus data collections) in the field of information cocoons research from 1966 to 2023. The numbers of publication present a rhythm with an exponential function\n                    <jats:italic>y<\/jats:italic>\n                    \u2009=\u20090.2477e\n                    <jats:sup>0.1772x<\/jats:sup>\n                    . The research hotspots of information cocoons mainly focus on social media and Internet, fake news, selective exposure, cognitive bubble and political polarization, mainly involving the discipline of journalism, communication, computer science, political science, management, sociology, economics. Twitter and Facebook are the most studied social media. The future research trend mainly focuses on rational intervention of misinformation, artificial intelligence personalized algorithm, machine learning, political polarization, personalized perception of recommendation, and the in-depth exploration of influencing factors of information cocoons.\n                  <\/jats:p>","DOI":"10.1177\/09610006231222628","type":"journal-article","created":{"date-parts":[[2024,1,17]],"date-time":"2024-01-17T06:44:50Z","timestamp":1705473890000},"page":"402-417","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":8,"title":["Knowledge mapping of information cocoons: A bibliometric study using visual analysis"],"prefix":"10.1177","volume":"57","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4048-9739","authenticated-orcid":false,"given":"Chunlai","family":"Yan","sequence":"first","affiliation":[{"name":"Library of Panzhihua University, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ke","family":"Pu","sequence":"additional","affiliation":[{"name":"Library of Panzhihua University, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xuegang","family":"Luo","sequence":"additional","affiliation":[{"name":"Panzhihua University, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2024,1,17]]},"reference":[{"key":"e_1_3_3_2_1","doi-asserted-by":"publisher","DOI":"10.1080\/03637751.2018.1521984"},{"key":"e_1_3_3_3_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.1804840115"},{"key":"e_1_3_3_4_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.aaa1160"},{"key":"e_1_3_3_5_1","doi-asserted-by":"publisher","DOI":"10.1177\/0956797615594620"},{"key":"e_1_3_3_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/3184558.3188725"},{"key":"e_1_3_3_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/pops.12337"},{"key":"e_1_3_3_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10676-015-9380-y"},{"key":"e_1_3_3_9_1","doi-asserted-by":"publisher","DOI":"10.14763\/2019.4.1426"},{"key":"e_1_3_3_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.erss.2018.05.025"},{"key":"e_1_3_3_11_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0250656"},{"key":"e_1_3_3_12_1","doi-asserted-by":"publisher","DOI":"10.1177\/0267323119844409"},{"issue":"9","key":"e_1_3_3_13_1","first-page":"1716","article-title":"PR-index: using the h-index and PageRank for determining true Impact","volume":"11","author":"Chao G","year":"2016","unstructured":"Chao G, Zhen W, Li X (2016) PR-index: using the h-index and PageRank for determining true Impact. 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