seyed Mohammad Mirmohammadi; mohammad rahimian; atefeh sodeiri javadi
Volume 24, Issue 1 , March 2020, , Pages 153-176
Abstract
The purpose of this study is to investigate the effects of job insecurity on employees' exhaustion by considering the role of mediating breach of psychological contract. The statistical population of this study consists of 348 managers and employees of the Mellat Insurance Company in Tehran, ...
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The purpose of this study is to investigate the effects of job insecurity on employees' exhaustion by considering the role of mediating breach of psychological contract. The statistical population of this study consists of 348 managers and employees of the Mellat Insurance Company in Tehran, of which 183 were selected as sample size. Data were collected through standard questionnaires and simple random sampling method and analyzed by structural equation modeling by using spss22 and smartpls3 software. The validity of the research questions was confirmed by using convergent and divergent validity and reliability of the questions by factor loading, Cronbach's alpha and composite reliability. Our findings indicate that the violation of the psychological contract as a mediator variable has a significant effect on the variables of job insecurity and employee exhaustion. Also, the violation of the psychological contract as an intermediary variable, has a relative role between job insecurity and employee exhaustion.
Arezoo sohrabi; Kazem Hasanzadeh; Zeinab Molavi
Volume 22, Issue 3 , December 2018, , Pages 159-179
Abstract
Destructive organizational behaviors are emerging in various forms. Organizational bullying, with negative effects on work environments, directly and negatively affects people's health and imposes a high cost on the organization and results in a reduction in productivity. Therefore, the main objective ...
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Destructive organizational behaviors are emerging in various forms. Organizational bullying, with negative effects on work environments, directly and negatively affects people's health and imposes a high cost on the organization and results in a reduction in productivity. Therefore, the main objective of this research is to investigate the role of organizational bullying in occupational psychological characteristics (job engagement, job stress and job insecurity). This research is applied and descriptive - correlation method was used. The statistical population of queue staff was divided into five service organizations with 800 individual. The sample was determined according to the Morgan table and stage sampling method of 261. Data collected by questionnaire which its validity and reliability were confirmed and Cronbach's alpha coefficient was 0.849. Results of tentative analysis and data analysis by structural equation modeling showed that organizational bullying has a positive effect on job stress and job insecurity in employees. Also, the results showed that organizational bullying reduced job engagement among employees
