Related Experiment Video
Updated: Sep 22, 2025

The Social Dimension of Stress: Experimental Manipulations of Social Support and Social Identity in the Trier Social Stress Test
Published on: November 19, 2015
Moderating Effects of Transformational Leadership, Affective Commitment, Job Performance, and Job Insecurity.
Hui Shao1, Hai Fu2, Yuemeng Ge3
1School of Humanities and Communication, Ningbo University, Ningbo, China.
Transformational leadership boosts job performance, with affective commitment acting as a key mediator. Job security further influences how leadership impacts employee commitment.
Area of Science:
- Organizational Psychology
- Human Resource Management
Background:
- Transformational leadership is crucial for organizational success.
- Affective commitment and job security are significant employee-related factors.
- Understanding their interplay with leadership is vital for performance.
Purpose of the Study:
- To investigate the mediating role of affective commitment between transformational leadership and job performance.
- To examine the influence of job insecurity on the relationship between transformational leadership and affective commitment.
Main Methods:
- Structural equation modeling was employed to analyze the inter-relationships between variables.
- Data were collected from employees to assess leadership, commitment, performance, and security.
Main Results:
- Transformational leadership positively correlated with job performance and affective commitment.
- Affective commitment mediated the positive relationship between transformational leadership and job performance.
- Job insecurity moderated the effect of transformational leadership on affective commitment.
Conclusions:
- Affective commitment is a significant pathway through which transformational leadership enhances job performance.
- Job security plays a critical role in the effectiveness of transformational leadership on employee commitment.
More Related Videos
Related Concept Videos
The Influence of Affect on Cognition
The Influence of Cognition on Affect
Role of Affect in Interpersonal Attraction
Halo Effect
Impression Management Techniques IV: Altercasting
Impact of Individuals on Individuals

