声明
ABSTRACT
Table of Contents
Chapter 1 Overview
Chapter 2 Study 1:How to Build Social Network Ties in Enterprise Social Media?An Affordance Perspective
2.1.1.Motivation
2.1.2.Research Questions and Objectives
2.1.3.Expected Contributions
2.2.Literature Review
2.2.1.Enterprise Social Media
2.2.2.Affordance Theory
2.2.3.Social Network Ties
2.3.Research Framework and Hypotheses
2.3.1.The Effect of Visibility Affordance on Instrumental and Expressive Ties
2.3.2.The Effect of Association Affordance on Instrumental and Expressive Ties
2.3.3.The Effect of Editability Affordance on Instrumental and Expressive Ties
2.3.4.The Effect of Persistence Affordance on Instrumental and Expressive Ties
2.3.5.The Effect of InstrumentaI Ties on In-Role and Innovative Job Performances
2.3.6.The Effort of Expressive Ties on In-Role and Innovative Job Performances
2.4.Research Methodology
2.4.1.Measurement Development
2.4.2.Data Collection
2.5.Data Analysis and Results
2.5.1.Data Analysis Technique
2.5.2.Common Method Bias
2.5.3.Measurement Model
2.5.4.Structural Model
2.5.5.Post Hoc Anlyses
2.6.1.Discussion
2.6.2.Limitations and Suggestions for Future Research
2.6.3.Theoretical Implications
2.6.4.Practical Implications
2.7.Conclusion
Chapter 3 Study 2:Integrating the Bright and Dark Sides of Communication Visibility:The Moderating Role of Regulatory Focus
3.1.Introduction
3.2.Literature Review
3.2.1.Communication Visibility Theory
3.2.2.Knowledge Hiding vs.Knowledge Sharing
3.2.3.Regulatory Focus Theory
3.3.Research Framework and Hypotheses
3.3.1.The Effect of Message Transparency on Knowledge Sharing and Hiding
3.3.2.The Effect of Network Translucence on Knowledge Sharing and Hiding
3.3.3.Moderating Effect of Promotion Focus
3.3.4.Moderating Effect of Prevention Focus
3.3.5.The Effect of Knowledge Sharing on Employee Creativity
3.3.6.The Effect of Knowledge Hiding on Employee Creativity
3.4.Research Methodology
3.4.1.Measurement Development
3.4.2.Data Collection
3.5.Data Analysis and Results
3.5.1.Common Method Bias
3.5.2.Measurement Model
3.5.3.Structural Model
3.6.Discussion and Implications
3.6.1.Discussion
3.6.2.Limitations and Suggestions for Future Research
3.6.3.Theoretical Impfications
3.6.4.Practical Implications
3.7.Conclusion
Chapter 4 Conclusions
References
Acknowledgements
Publications during PhD Study