Citation
Zakaria, Zaki
(2019)
Mediating effect of meaningful work on the influence of job resources, personal resources and transformational leadership towards work engagement.
Doctoral thesis, Universiti Putra Malaysia.
Abstract
Having engaged workers are necessary to lead the way for the betterment of
employees’ and organizational performances. This is possible as engaged employees
perform their duties with full of energy, passion and dedication. However, studies
conducted worldwide revealed that majority of employees are falling under
unengaged group. The same scenario happens among Malaysian employees. Thus,
the main objective of this study is to determine the mediating effect of meaningful
work on the influence of job resources, personal resources and transformational
leadership towards work engagement among employees in Public Service
Department of Malaysia (PSDM). In this study, a research framework is being
developed based on the combination of Job Demands-Resources (JD-R) model,
Khan’s Theory of Psychological Condition of Engagement (KTPCE) and
Transformational Leadership Style. Based on these theories, this study was
conducted to determine whether job resources, personal resources and
transformational leadership have significant influence on work engagement in the
presence of meaningful work as the mediator.
This study adopted quantitative research paradigm in which data were collected from
364 respondents at Public Service Department of Malaysia (PSDM). The two
identified working groups are Management & Professional Group and Implementer
Group. In meeting all the five objectives of this study, a cross-sectional survey
design was employed. The sample of this study was chosen by using proportionate
stratified random sampling technique. Data was analysed using descriptive statistics
and Structural Equation Modeling (SEM) using Analysis of Moment Structures
(AMOS). The descriptive finding in answering objective one and two of the study
confirmed that majority of employees at PSDM possessed high level of work engagement, meaningful work, personal resources and transformational leadership.
Only job resources have reported moderate level.
In answering objective three, four and five, SEM-AMOS analysis is being applied.
For objective three, the result confirmed that personal resources and meaningful
work have significant influence on work engagement. However, job resources and
transformational leadership revealed non-significant result. In answering objective
four, the result mentioned that job resources and personal resources have significant
influence on meaningful work. However, transformational leadership produced nonsignificant
result. For objective five, the mediating effect of meaningful work was
tested using the bootstrapping technique. The result of the analysis indicated that
meaningful work did mediate the influence of job resources and personal resources
towards work engagement. Nevertheless, meaningful work did not mediate the
influence of transformational leadership on work engagement. In conclusion, this
study concluded that personal resources and meaningful work has direct influence
towards work engagement. Meanwhile, job resources have indirect effect towards
work engagement through meaningful work. On the other hand, transformational
leadership reported non-significant influence towards work engagement in both
direct relationship and mediation study.
This study contributed to the body of knowledge in terms of developing research
framework from the context of public service in Malaysia. It also enriches the
knowledge of meaningful work as mediator which is important from academic and
public service perspective. More importantly, this study supports that both JD-R
model and KTPCE theory are vital in increasing the level of work engagement
among employees at PSDM. In addition, this study also highlighted the implications
and recommendations for human resource development practitioners towards
increasing the level of work engagement among employees in public service in Malaysia.
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