Live vs. Static Comments: Empirical Analysis of Their Differential Effects on User Evaluation of Online Videos

Unlike static comments, which are typically located below online videos, live comments affect consumers’ video-watching experiences in real time and may influence their evaluation of the video in distinct ways. Despite the significance of live comments, few studies have explored the differentiated e...

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Main Authors: Di Huo, Peng Zou, Yingchao Lu
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Journal of Theoretical and Applied Electronic Commerce Research
Subjects:
Online Access:https://www.mdpi.com/0718-1876/20/2/102
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author Di Huo
Peng Zou
Yingchao Lu
author_facet Di Huo
Peng Zou
Yingchao Lu
author_sort Di Huo
collection DOAJ
description Unlike static comments, which are typically located below online videos, live comments affect consumers’ video-watching experiences in real time and may influence their evaluation of the video in distinct ways. Despite the significance of live comments, few studies have explored the differentiated effects of live comments vs. static comments on user evaluation of online videos. Utilizing a dataset comprising approximately two million pieces of textual data from a leading Chinese online video platform, our findings reveal substantial differences between the effects of live and static comments, with these effects varying by video type (informational versus emotional) and showing notable changes during health threats. This study examines the differential impact of live vs. static comments, providing empirical evidence for distinct information processing pathways under varying time constraints. Our results shed light on the underlying mechanisms responsible for the diverse effects of different forms of social interaction, offering valuable theoretical insights. They also have managerial implications regarding how online video platforms can facilitate engagement among viewers and between video creators and their audiences.
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spelling doaj-art-ca6cfbcea50d4b8fa35bd376e99b529e2025-08-20T03:27:28ZengMDPI AGJournal of Theoretical and Applied Electronic Commerce Research0718-18762025-05-0120210210.3390/jtaer20020102Live vs. Static Comments: Empirical Analysis of Their Differential Effects on User Evaluation of Online VideosDi Huo0Peng Zou1Yingchao Lu2Business School, Harbin Institute of Technology, Harbin 150001, ChinaBusiness School, Harbin Institute of Technology, Harbin 150001, ChinaSchool of Management, Seoul School of Integrated Sciences and Technologies, Seoul 03767, Republic of KoreaUnlike static comments, which are typically located below online videos, live comments affect consumers’ video-watching experiences in real time and may influence their evaluation of the video in distinct ways. Despite the significance of live comments, few studies have explored the differentiated effects of live comments vs. static comments on user evaluation of online videos. Utilizing a dataset comprising approximately two million pieces of textual data from a leading Chinese online video platform, our findings reveal substantial differences between the effects of live and static comments, with these effects varying by video type (informational versus emotional) and showing notable changes during health threats. This study examines the differential impact of live vs. static comments, providing empirical evidence for distinct information processing pathways under varying time constraints. Our results shed light on the underlying mechanisms responsible for the diverse effects of different forms of social interaction, offering valuable theoretical insights. They also have managerial implications regarding how online video platforms can facilitate engagement among viewers and between video creators and their audiences.https://www.mdpi.com/0718-1876/20/2/102live commentsstatic commentsdual system theoryinformational videosemotional videoshealth threats
spellingShingle Di Huo
Peng Zou
Yingchao Lu
Live vs. Static Comments: Empirical Analysis of Their Differential Effects on User Evaluation of Online Videos
Journal of Theoretical and Applied Electronic Commerce Research
live comments
static comments
dual system theory
informational videos
emotional videos
health threats
title Live vs. Static Comments: Empirical Analysis of Their Differential Effects on User Evaluation of Online Videos
title_full Live vs. Static Comments: Empirical Analysis of Their Differential Effects on User Evaluation of Online Videos
title_fullStr Live vs. Static Comments: Empirical Analysis of Their Differential Effects on User Evaluation of Online Videos
title_full_unstemmed Live vs. Static Comments: Empirical Analysis of Their Differential Effects on User Evaluation of Online Videos
title_short Live vs. Static Comments: Empirical Analysis of Their Differential Effects on User Evaluation of Online Videos
title_sort live vs static comments empirical analysis of their differential effects on user evaluation of online videos
topic live comments
static comments
dual system theory
informational videos
emotional videos
health threats
url https://www.mdpi.com/0718-1876/20/2/102
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