KMID : 0355420100340040525
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Journal of Korean Academy of Oral Health 2010 Volume.34 No. 4 p.525 ~ p.533
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Impact of four dimensions of psychological empowerment on job attitudes of dental hygienists
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Shin Sun-Jung
Chung Won-Gyun Kim Ki-Young
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Abstract
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Objectives.Psychological empowerment has important positive impacts on various performance indicators. This study investigated how meaningfulness, self-determination, impact, and competency which are sub-factors of psychological empowerment of dental hygienists in the Seoul influence job satisfaction, organizational commitment and turnover intention.
Methods.The relative impacts of the sub-factors were examined by using one-way MANOVA and hierarchical regression analysis.
Results.Significant differences were evident in the degree of job satisfaction and organizational commitment related to the level of meaningfulness and self-determination/impact. Meaningfulness was more influential than self-determination/impact on job satisfaction and organizational commitment. Meaningfulness negatively impacted only turnover intention.
Conclusions.Improving psychological empowerment of dental hygienists is important and necessary, and deserves further study.
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KEYWORD
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dental hygienist, job satisfaction, organizational commitment, psychological empowerment, turnover intention
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