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本文引用的文献

1
Online teaching-learning in higher education during lockdown period of COVID-19 pandemic.新冠疫情封锁期间高等教育中的线上教学
Int J Educ Res Open. 2020;1:100012. doi: 10.1016/j.ijedro.2020.100012. Epub 2020 Sep 10.
2
An "Infodemic": Leveraging High-Volume Twitter Data to Understand Early Public Sentiment for the Coronavirus Disease 2019 Outbreak.一场“信息疫情”:利用大量推特数据来了解公众对2019年冠状病毒病疫情的早期情绪
Open Forum Infect Dis. 2020 Jun 30;7(7):ofaa258. doi: 10.1093/ofid/ofaa258. eCollection 2020 Jul.
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A cross-country database of COVID-19 testing.一个跨越国界的 COVID-19 检测数据库。
Sci Data. 2020 Oct 8;7(1):345. doi: 10.1038/s41597-020-00688-8.
4
Impact of digital surge during Covid-19 pandemic: A viewpoint on research and practice.新冠疫情期间数字浪潮的影响:关于研究与实践的观点
Int J Inf Manage. 2020 Dec;55:102171. doi: 10.1016/j.ijinfomgt.2020.102171. Epub 2020 Jun 9.
5
Impact of "e-Learning crack-up" perception on psychological distress among college students during COVID-19 pandemic: A mediating role of "fear of academic year loss".“电子学习崩溃”认知对新冠疫情期间大学生心理困扰的影响:“担心学年损失”的中介作用
Child Youth Serv Rev. 2020 Nov;118:105355. doi: 10.1016/j.childyouth.2020.105355. Epub 2020 Aug 12.
6
Student's Perception of Online Learning during COVID Pandemic.学生对新冠疫情期间在线学习的认知
Indian J Pediatr. 2020 Jul;87(7):554. doi: 10.1007/s12098-020-03327-7. Epub 2020 May 8.
7
Top Concerns of Tweeters During the COVID-19 Pandemic: Infoveillance Study.新冠疫情期间推特用户的主要担忧:信息监测研究
J Med Internet Res. 2020 Apr 21;22(4):e19016. doi: 10.2196/19016.
8
WHO Declares COVID-19 a Pandemic.世界卫生组织宣布新冠疫情为大流行病。
Acta Biomed. 2020 Mar 19;91(1):157-160. doi: 10.23750/abm.v91i1.9397.
9
Updated understanding of the outbreak of 2019 novel coronavirus (2019-nCoV) in Wuhan, China.对中国武汉 2019 年新型冠状病毒(2019-nCoV)爆发的最新认识。
J Med Virol. 2020 Apr;92(4):441-447. doi: 10.1002/jmv.25689. Epub 2020 Feb 12.
10
Twitter as a Tool for Health Research: A Systematic Review.推特作为健康研究工具:一项系统综述
Am J Public Health. 2017 Jan;107(1):e1-e8. doi: 10.2105/AJPH.2016.303512. Epub 2016 Nov 17.

疫情期间的学期:审视新冠疫情期间公众对在线学习的看法。

The pandemic semesters: Examining public opinion regarding online learning amidst COVID-19.

作者信息

Asare Andy Ohemeng, Yap Robin, Truong Ngoc, Sarpong Eric Ohemeng

机构信息

School of Management George Brown College Ontario Canada.

School of Management and Economics University of Electronic Science and Technology of China Chengdu Sichuan China.

出版信息

J Comput Assist Learn. 2021 Dec;37(6):1591-1605. doi: 10.1111/jcal.12574. Epub 2021 Jun 17.

DOI:10.1111/jcal.12574
PMID:34548733
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8447062/
Abstract

The current educational disruption caused by the COVID-19 pandemic has fuelled a plethora of investments and the use of educational technologies for Emergency Remote Learning (ERL). Despite the significance of online learning for ERL across most educational institutions, there are wide mixed perceptions about online learning during this pandemic. This study, therefore, aims at examining public perception about online learning for ERL during COVID-19. The study sample included 31,009 English language Tweets extracted and cleaned using Twitter API, Python libraries and NVivo, from 10 March 2020 to 25 July 2020, using keywords: COVID-19, Corona, e-learning, online learning, distance learning. Collected tweets were analysed using word frequencies of unigrams and bigrams, sentiment analysis, topic modelling, and sentiment labeling, cluster, and trend analysis. The results identified more positive and negative sentiments within the dataset and identified topics. Further, the identified topics which are learning support, COVID-19, online learning, schools, distance learning, e-learning, students, and education were clustered among each other. The number of daily COVID-19 related cases had a weak linear relationship with the number of online learning tweets due to the low number of tweets during the vacation period from April to June 2020. The number of tweets increased during the early weeks of July 2020 as a result of the increasing number of mixed reactions to the reopening of schools. The study findings and recommendations underscore the need for educational systems, government agencies, and other stakeholders to practically implement online learning measures and strategies for ERL in the quest of reopening of schools.

摘要

由新冠疫情导致的当前教育中断,激发了大量投资以及对用于应急远程学习(ERL)的教育技术的使用。尽管在线学习对大多数教育机构开展应急远程学习至关重要,但在此次疫情期间,人们对在线学习的看法却大相径庭。因此,本研究旨在考察公众对新冠疫情期间应急远程学习在线学习的看法。研究样本包括从2020年3月10日至2020年7月25日,使用关键词“COVID-19”“冠状病毒”“电子学习”“在线学习”“远程学习”,通过推特应用程序编程接口、Python库和NVivo提取并清理的31009条英语推文。使用单字和双字的词频分析、情感分析、主题建模、情感标注、聚类和趋势分析等方法对收集到的推文进行分析。结果在数据集中和所确定的主题中识别出了更多的积极和消极情绪。此外,所确定的主题,即学习支持、COVID-19、在线学习、学校、远程学习、电子学习、学生和教育,相互之间进行了聚类。由于2020年4月至6月假期期间推文数量较少,每日COVID-19相关病例数与在线学习推文数之间存在微弱的线性关系。由于对学校重新开学的反应不一,推文数量在2020年7月初有所增加。研究结果和建议强调,教育系统、政府机构和其他利益相关者在寻求学校重新开学的过程中,需要切实实施应急远程学习的在线学习措施和策略。