This paper aims to investigate the effect of psychological capital (PsyCap) as an intrinsic factor and perceived organizational support (POS) as an extrinsic factor on OCB and to verify the mediating role of work engagement (WE) in the relationship of PsyCap, POS and OCB. The population in this study are state university lecturers especially at Universitas Negeri Semarang. Using proportionate random sampling technique, the data was collected from 145 lecturers. The structural equation model-partial least square (SEM-PLS) was used to test the hypotheses with analysis tools in the form of SmartPLS 3.0. The result showed that PsyCap had a positive and significant effect on work engagement and OCB, then POS had an insignificant effect on OCB and work engagement. The result found that work engagement has a mediation effect in the relationship between PsyCap and OCB. This study also showed that PsyCap as an intrinsic factor is considered more capable than POS as an extrinsic factor to improve lecturer’s OCB. It is highly recommended for the organization to focus on lecturer’s psychological capital investment, because lecturer’s PsyCap will be directly affect to lecturer’s positive behaviour such as work engagement and OCB.

The purpose of this study was to examine the impact of empowering leadership for the employee creativity through mediating role of motivation to learn, trust in leader, creative self-efficacy, and the moderating role of openness to experience variable. Questionnaire was used as the data collection method. For the sampling technique, it used a multi-stage sampling technique. The number of samples is 220 employees of state-owned banks in the city of Semarang, Indonesia. The data analysis used the Structural Equation Model (SEM) method with WarpPLS 6.0. Result of this research the leader empowerment has a positive effect on motivation to learn, trust in leader, creative self-efficacy and employee creativity. In addition, the results of the study also show that motivation to learn, trust in leader, and creative self-efficacy have a positive impact on employee creativity. The role of motivation to learn, trust in leader and creative self-efficacy is supported to mediate between empowerment on employee creativity. Also, openness to experience variable is supported as a moderation role.

Humans in the development of the times, become assets for the organization. The important role of human resources for organizations is a decisive element in the activities of a company. Nurses are one of the important resources owned by hospital organizations. Nursing services are an integral part of health services in hospitals. To develop nurses to be more advanced and developing in order to achieve company goals, then one that is needed is satisfaction in work. Role conflict can affect satisfaction in the workplace. Stress can mediate these factors on job satisfaction. The formulation of this study is how job satisfaction is influenced by the determinants and stressors of hospital nurses. The purpose of this study was to analyze and assess the determinants of job satisfaction for nurses in hospitals and analyze how stressors had an impact on increasing job satisfaction for nurses in hospitals. The sample of this study was170 respondents. The questionnaire returned as many as 160 respondents. This research method with quantitative design uses path analys. Role conflict has a negative influence on job satisfaction. Role conflict has a positive impact on work stress. Job stress has a negative impact on job satisfaction. Role conflict has a negative impact on job satisfaction mediated by work stress. Keywords: Role Conflict, Work Stress, Job Satisfaction

This study seeks to examine empirically the effect of leadership style on organizational commitment and organizational effectiveness. The data are from all departments of the undergraduate program at the State University in Central Java, Indonesia. The study comprises all divisions of the undergraduate program, which amounted to 207 people. The method for sampling is based on simple random sampling. Structural equation modeling (SEM) is applied in order to analyze the data. The results show that integrative adaptive leadership style has a positive effect on teamwork and affective commitment. Therefore, in order to improve teamwork, the organization should be assisted in completing the introduction of collaborative conflict resolution. Moreover, affective commitment positively affects organizational effectiveness. Thus, it can be said that efforts to improve the organizational effectiveness, should be supported by affective commitment. The study further revealed that integrative adaptive leadership style has a positive effect on teamwork. This means better execution of integrative adaptive leadership, higher level of coordination and vice versa. Each member has different responsibilities and duties, and it can be done or resolved in different ways. If the leader can accommodate the creativity of the faculty and staff, a solid team can be formed.

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