Mahdi Dehghani Soltani; Sara Ramezani
Abstract
The purpose of this study is to investigate the effect of organizational personality on safety performance by explaining the mediating role of job satisfaction. Statistical population in this study was employees of Tehran urban train company and suburbs. The Cochran's formula was used to obtain the sample ...
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The purpose of this study is to investigate the effect of organizational personality on safety performance by explaining the mediating role of job satisfaction. Statistical population in this study was employees of Tehran urban train company and suburbs. The Cochran's formula was used to obtain the sample size and the cluster and random sampling method was used to distribute the questionnaire among the estimated samples. In order to collect the data, the standard questionnaire (organizational personality, safety performance and job satisfaction) was used. The validity of the questionnaire was confirmed by face and construct validity and its reliability were investigated with Cronbach "s alpha. To analyze the data obtained from the questionnaire and statistical sample, smart PLS software and structural equation modeling are used. The findings show that organizational personality and job satisfaction on the dimensions of safety performance (safety compliance and safety participation) have a significant positive effect. Also job satisfaction has a significant positive effect on organizational personality. Furthermore, the results indicate that organizational personality through job satisfaction leads to improved safety performance in Tehran Urban Train Company and Suburbs.
Mahdi Dehghani Soltani; Mahdi Joneidi Jafari
Abstract
Most of the frontline jobs put a lot of pressure on employees, because employees are in constant demand of managers and customers. Scholars believe psychological capable employees can overcome this challenge. This paper examines the mediating effect of psychological capital on work engagement, well-being ...
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Most of the frontline jobs put a lot of pressure on employees, because employees are in constant demand of managers and customers. Scholars believe psychological capable employees can overcome this challenge. This paper examines the mediating effect of psychological capital on work engagement, well-being and control at work. This study was conducted using a descriptive-survey research method with a sample of 828 employees of Mellat Bank, using a questionnaire and through structural equation method. The results of the research show that: (1) there is a significant relationship between work engagement and psychological capital. (2) Psychological capital plays the role of mediator between work engagement and well-being and control at work. (3) The results indicate that banks for providing customer orientation services, should put a program for recruiting and employing high psychologically staff, since they are vigorous and absorbed to their work and will promote well-being and control their work.
