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Item type:Publication, A novel prediction model for educational planning of human resources with data mining approach: a national tax administration case study(Springer Science+Business Media, 2021-08-13)Human resources training is considered an effective solution in empowering human resources. Organizations try to have effective educational planning for this precious resource by identifying shortcomings through a need assessment. This study provides a model based on organizational data analysis to achieve a unique and appropriate training planning for each staff. Therefore, job performance, organizational promotion and lay-off have become the basis for staff training planning. For this purpose, the tax assessor’s information was investigated. Then, the CRISP-DM methodology was selected, and the project was implemented. Furthermore, a decision tree model was selected to extract unknown rules and patterns in the educational decision-making staff; the neural network model was selected as the predictive model to predict the target variables. The results revealed the decision tree for predicting job performance variables and organizational promotion status, and the neural network model was more effective in predicting service lay-off variables. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, The Influence of Philosophical Mentality and Spiritual Intelligence on Creativity of Employees Mediated by Organizational Commitment(Vilnius Gediminas Technical University, 2023-10-12)The root of organizational creativity depends on employee’s creativity and any factor increasing the staff’s creativity. In recent years, specific features of the mind and the role of emotions in people are considered a competitive advantage that has been at the center of attention by organizations. Therefore, the present study focused on the relationship between spiritual intelligence and philosophical mentality on employee creativity and the mediating role of organizational commitment. To analyze the conceptual model of research, philosophical mentality the Smith’s Wellbeing Questionnaire for Workers, spiritual intelligence King’s Questionnaire, organizational commitment Allen and Meyer’s Organizational Commitment Scale, and organizational creativity Randsip’s Creativity Questionnaire were used for collecting data. Data analysis was performed using Pearson correlation coefficient and analysis of variance. The statistical sample included 278 employees of factories located in industrial towns of Isfahan, Iran. The results indicated the positive relationships between philosophical mentality and creativity, philosophical mentality and organizational commitment, spiritual intelligence and employee creativity, spiritual intelligence and organizational commitment, organizational commitment, and employee creativity. In addition, philosophical mentality and spiritual intelligence can affect the employee’s creativity through organizational commitment as a mediator variable. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Investigation of the Effects of Knowledge Management on Organizational Performance Through Human Resource Management as Mediator(SAGE Publishing, 2023-04-17)This research seeks to examine and distinguish the factors influencing empowerment and exertion of knowledge management along with the effect of knowledge management on organizational performance. In addition, this paper investigates human capital as mediator between the relationship of knowledge management and organizational performance. The conceptual model was extended based on the literature review. The primary data were gathered using a questionnaire comprising 48 questions distributed to the personnel of all branches of one of the largest private banks in Iran. Three hundred sixty-one questionnaires were randomly distributed among the personnel, and 334 questionnaires were answered. The gathered data were examined through SPSS and SMART PLS. The results demonstrated the positive impacts of variables including structure, organizational technology, strategy, culture, and trust on organizational knowledge management under study. Moreover, knowledge management directly affects the performance of the organization and through human resource management as mediator. This study motivates the managers and personnel to exploit the accessible organizational assets for enhancing knowledge management practices as well as human resources as the most exquisite organizational capitals.