[1] ROTMAN D, PREECE J. The 'Wetube’ in YouTube - creating an online community through video sharing[J].International journal of Web based communities,2010,6(3):317-333.
[2] 中国互联网络信息中心.中国互联网络发展状况统计报告[EB/OL].(2021-09-15)[2022-07-13].http://www.cnnic.net.cn/hlwfzyj/hlwxzbg/hlwtjbg/202109/P020210915523670981527.pdf.
[3] SHOHAM M D, ARORA A B, AL-BUSAIDI A, et al. Writing on the wall: an online "community" of YouTube patrons as communication network or cyber-graffiti?[C]//Proceedings of the 46th Hawaii international conference on system sciences. Piscataway:IEEE,2013.
[4] IRIBERRI A, LEROY G. A life-cycle perspective on online community success[J].ACM computing surveys,2009,41(2):1-29.
[5] KREIJNS K, KIRSCHNER P A, JOCHEMS W, et al. Identifying the pitfalls for social interaction in computer-supported collaborative learning environments: a review of the research[J].Computers in human behavior,2003,19(3):335-353.
[6] CHEN C-C, LIN Y-C. What drives live-stream usage intention? the perspectives of flow, entertainment, social interaction, and endorsement[J]. Telematics and informatics,2018,35(1):293-303.
[7] 甘春梅.社交媒体使用动机与功能使用的关系研究:以微信为例[J].图书情报工作,2017,61(11):106-115.
[8] BARNES R, MAHAR D, WONG I, et al. A neurotic extrovert who is open to new experiences: understanding how personality traits may impact the commenting behaviors of online news readers[J].Journal of broadcasting & electronic media,2017,61(3):557-573.
[9] KANGASPUNTA V. Internet users’ reasons and motives for online news commenting[J].International journal of communication,2021,15(23):4480-4502.
[10] KALOGEROPOULOS A, NEGREDO S, PICONE I, et al. Who shares and comments on news? a cross-national comparative analysis of online and social media participation[J].Social media + society,2017,3(4):1-12.
[11] ZIEGELE M, WEBER M, QUIRING O, et al. The dynamics of online news discussions: effects of news articles and reader comments on users’ involvement, willingness to participate, and the civility of their contributions[J].Information, communication & society,2017,21(10):1419-1435.
[12] KSIAZEK T B. Commenting on the news[J].Journalism studies,2016,19(5):650-673.
[13] SCHÄFER S, MÜLLER P, ZIEGELE M, et al. The double-edged sword of online deliberation: how evidence-based user comments both decrease and increase discussion participation intentions on social media[OL].New media & society,2022:1-26.
[14] WANG K C, LAI C M, WANG T, et al. Bandwagon effect in facebook discussion groups[C]//Proceedings of the ASE bigdata & social informatics. New York: Association for Computing Machinery,2015:1-6.
[15] 尹敬刚,李晶,魏登柏.移动互联网环境下发表评论意愿的影响因素研究——一个整合模型的视角[J].图书情报工作,2012,56(2):135-141.
[16] CHEUNG C M K, LEE M K O. What drives consumers to spread electronic word of mouth in online consumer-opinion platforms[J].Decision support systems,2012,53(1):218-225.
[17] KHAN M L. Social media engagement: what motivates user participation and consumption on YouTube?[J].Computers in human behavior,2017,66:236-247.
[18] 张辉,徐晓林.博客评论行为动机因素实证研究[J].情报杂志,2013,32(11):107-109,201.
[19] 冯小东,张会平.兴趣驱动的政务微博公众评论行为影响模型及实证研究[J].电子政务,2018(11):23-33.
[20] SOFFER O, GORDONI G. To post or not to post? anonymous user comments in the Israeli journalistic sphere[J].Journalism studies,2018,19(10):1390-1408.
[21] ZIEGELE M, JOST P B. Not funny? the effects of factual versus sarcastic journalistic responses to uncivil user comments[J].Communication research,2020,47(6):891-920.
[22] 孙悦,黄微.社交媒体平台用户参与的行为谱与行为层级模型构建[J].图书情报工作,2022,66(9):40-52.
[23] 殷猛,李琪.基于羊群效应和动机理论的微博话题参与意愿研究[J].情报科学,2017,35(4):150-155.
[24] 毕德强,黄世晴,董颖,等.科研用户学术社交网络认知与使用动机比较研究[J].图书情报工作,2019,63(6):97-102.
[25] 冯钰茹,邓小昭.弹幕视频网站用户弹幕评论行为的影响因素研究——以Bilibili弹幕视频网站为例[J].图书情报工作,2021,65(17):110-116.
[26] TURNER J H. A theory of social interaction[M].Stanford: Stanford University Press,1988.
[27] SPRINGER N, ENGELMANN I, PFAFFINGER C. User comments: motives and inhibitors to write and read[J].Information, communication & society,2015,18(7):798-815.
[28] FEROZ KHAN G, VONG S. Virality over YouTube: an empirical analysis[J]. Internet research,2014,24(5):629-647.
[29] GARCIA S M, TOR A. The n-effect[J].Psychological science,2009,20(7):871-877.
[30] LU S, YAO D, CHEN X, et al. Do larger audiences generate greater revenues under pay what you want? evidence from a live streaming platform[J].Marketing science,2021,40(5):964-984.
[31] MEYER H K, CAREY M C. In moderation: examining how journalists’ attitudes toward online comments affect the creation of community[J].Journalism practice,2014,8(2):213-228.
[32] WAN Y. The Matthew Effect in social commerce[J].Electronic markets,2015,25(4):313-324.
[33] LEW Z, STOHL C. What makes people willing to comment on social media posts? the roles of interactivity and perceived contingency in online corporate social responsibility communication[J].Communication monographs,2022:1-24.
[34] SPENCE M. Job market signaling[J].The quarterly journal of economics,1973,87(3):355-374.
[35] 唐坤孟,李胜利,张倩.患者在线医疗团队服务选择行为影响因素研究——以好大夫在线为例[J].图书情报工作,2021,65(11):33-45.
[36] CHEN Y, LU Y, WANG B, et al. How do product recommendations affect impulse buying? an empirical study on WeChat social commerce[J]. Information & management,2019,56(2):236-248.
[37] 毛春蕾,袁勤俭.社会临场感理论及其在信息系统领域的应用与展望[J].情报杂志,2018,37(8):186-194.
[38] ALGHARABAT R, RANA N P, DWIVEDI Y K, et al. The effect of telepresence, social presence and involvement on consumer brand engagement: an empirical study of non-profit organizations[J].Journal of retailing and consumer services,2018,40:139-149.
[39] CHEIKH-AMMAR M, BARKI H. The influence of social presence, social exchange and feedback features on SNS continuous use[J].Journal of organizational and end user computing,2016,28(2):33-52.
[40] BUCY E P. Interactivity in society: locating an elusive concept[J].The information society,2004,20(5):373-383.
[41] ZIEGELE M, BREINER T, QUIRING O. What creates interactivity in online news discussions? an exploratory analysis of discussion factors in user comments on news items[J].Journal of communication,2014,64(6):1111-1138.
[42] 甘春梅,王伟军.学术博客持续使用意愿:交互性、沉浸感与满意感的影响[J].情报科学,2015,33(3):70-74,94.
[43] 庄倩,骆慧颖,戴岽丞,等.用户交互对社会标注行为的差异影响研究——以豆瓣网为例[J].图书情报工作,2020,64(20):117-128.
[44] 邓胜利,蒋雨婷.用户交互特征对知识付费行为预测的贡献度研究[J].图书情报工作,2020,64(8):93-102.
[45] bilibili. 关于我们[EB/OL].[2022-05-10].https://www.bilibili.com/blackboard/aboutUs.html.
[46] WINSHIP C, MORGAN S L. The estimation of causal effects from observational data[J].Annual review of sociology,1999,25(1):659-706.
[47] 孙晶,李涵硕.金融集聚与产业结构升级——来自2003-2007年省际经济数据的实证分析[J].经济学家,2012(3):80-86.
[48] ABADIE A, ATHEY S, IMBENS G W, et al. When should you adjust standard errors for clustering?[R/OL].[2022-07-15].https://www.nber.org/papers/w24003.
[49] 连玉君,廖俊平.如何检验分组回归后的组间系数差异?[J].郑州航空工业管理学院学报,2017,35(6):97-109.
[50] LANZ A, GOLDENBERG J, SHAPIRA D, et al. Climb or jump: status-based seeding in user-generated content networks[J].Journal of marketing research,2019,56(3):361-378.
[51] PHILLIPS K W, ROTHBARD N P, DUMAS T L, et al. To disclose or not to disclose? status distance and self-disclosure in diverse environments[J].Academy of management review,2009,34(4):710-732.作者贡献说明: 普哲缘:设计研究方案,采集、清洗和分析数据,撰写论文; 李胜利:提出研究思路,完善研究方案,修订论文。
