南方科技大学知识苑(SUSTech KC): The influence of team social media usage on individual knowledge sharing and job performance from a cross-level perspective

题名	The influence of team social media usage on individual knowledge sharing and job performance from a cross-level perspective
作者	Cui，Xiling 1; Huo，Baofeng 2; Lei，Yang3 ; Zhou，Qiang 4
通讯作者	Lei，Yang
发表日期	2019
DOI	10.1108/IJOPM-04-2019-0311
发表期刊	INTERNATIONAL JOURNAL OF OPERATIONS & PRODUCTION MANAGEMENT 影响因子和分区
ISSN	0144-3577
EISSN	1758-6593
卷号	40 期号:5页码:553-573
摘要	Purpose: The purpose of this paper is to examine how team social media usage (SMU) affects two types of knowledge sharing (KS), namely, in-role and extra-role KS, and then individual job performance. The study also examines the mediating effects of two types of KS and the main and moderating effects of team performance norms on individual job performance. Design/methodology/approach: This study applies the theory of communication visibility to develop a cross-level model and then validate it through a three-wave survey from 600 individuals in 120 teams. Hierarchical linear model is used to test the hypotheses. Findings: The results suggest that team SMU improves team members’ in-role and extra-role KS, and thus enhances their individual job performance. The in-role and extra-role KS have partial mediating effects between team SMU and job performance. The results also show that team performance norms have a positive main effect on individual job performance, but negatively moderate the relationship between individual extra-role KS and job performance. Research limitations/implications: This study contributes to the operations management literature by examining the effects of team SMU from a multilevel perspective. Practical implications: The findings provide managers with ways to improve individual KS and job performance. Originality/value: This study is one of the first to investigate the effects of team SMU on individual KS and job performance. It also identifies the two-sided effects of team performance norms.
关键词	Cross-level analysis Extra-role knowledge sharing In-role knowledge sharing Job performance Performance norms Social media usage
相关链接	[Scopus记录]
收录类别	SSCI
语种	英语
学校署名	通讯
WOS研究方向	Business & Economics
WOS类目	Management
WOS记录号	WOS:000573919700003
出版者	EMERALD GROUP PUBLISHING LTD
ESI学科分类	ECONOMICS BUSINESS
Scopus记录号	2-s2.0-85074340910
来源库	Scopus
引用统计	被引频次[WOS]：23
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/44005
专题	南方科技大学商学院_信息系统与管理工程系
作者单位	1.Department of Business AdministrationHong Kong Shue Yan University,Hong Kong 2.College of Management and EconomicsTianjin University,Tianjin,China 3.Faculty of Economics and Business AdministrationSouthern University of Science and Technology,Shenzhen,China 4.Department of AccountingHong Kong Shue Yan University,Hong Kong
通讯作者单位	南方科技大学
推荐引用方式 GB/T 7714	Cui，Xiling,Huo，Baofeng,Lei，Yang,et al. The influence of team social media usage on individual knowledge sharing and job performance from a cross-level perspective[J]. INTERNATIONAL JOURNAL OF OPERATIONS & PRODUCTION MANAGEMENT,2019,40(5):553-573.
APA	Cui，Xiling,Huo，Baofeng,Lei，Yang,&Zhou，Qiang.(2019).The influence of team social media usage on individual knowledge sharing and job performance from a cross-level perspective.INTERNATIONAL JOURNAL OF OPERATIONS & PRODUCTION MANAGEMENT,40(5),553-573.
MLA	Cui，Xiling,et al."The influence of team social media usage on individual knowledge sharing and job performance from a cross-level perspective".INTERNATIONAL JOURNAL OF OPERATIONS & PRODUCTION MANAGEMENT 40.5(2019):553-573.