Bagher Asgarnezhad Nouri; Masoume Mir Mousavi
Abstract
Today, employees are one of the most important sources of success for organizations, and identifying the factors that affect employee performance has become one of the main tasks of managers. The purpose of this study is to investigate human resource management indicators that affect employee performance ...
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Today, employees are one of the most important sources of success for organizations, and identifying the factors that affect employee performance has become one of the main tasks of managers. The purpose of this study is to investigate human resource management indicators that affect employee performance by using meta-analysis method with using CMA software. The statistical population of the study included all studies that examined the factors affecting the improvement of employee performance. A collection of studies was comprised of 252 studies. Aaccording to the standards of the meta-analysis approach, 165 studies were excluded and 87 studies were selected. The results of data analysis showed that job satisfaction, organizational commitment, compensation system, quality of work life, leader-member exchange, organizational justice, organizational support, performance evaluation system, organizational culture, Creativity and innovation, collaborative management, education and rehabilitation programs, meaningful job, human resource empowerment, job security, organizational climate, autonomy, career development and job motivation have a positive effect on employee performance improvement. The effect of organizational policy variables, role ambiguity, job redesign, job demands on employee performance improvements was not confirmed.
Tayyebeh Amini; Majid Nasiri; Parviz Saeidi; Ebrahim Aabbasi
Abstract
The turmoil in the business environment has led to unpredictable changes that, on the one hand, have created new opportunities to gain value and, on the other hand, have hampered companies' competitive advantages and, in some cases, led to their disappearance. In such an environment, successful organizations, ...
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The turmoil in the business environment has led to unpredictable changes that, on the one hand, have created new opportunities to gain value and, on the other hand, have hampered companies' competitive advantages and, in some cases, led to their disappearance. In such an environment, successful organizations, especially knowledge-based companies, seek to use strategic entrepreneurship, that is, taking advantage of current competitive advantages and discovering innovations that determine future competitive advantage, as a key factor in achieving success. The need for strategic management and entrepreneurship activities simultaneously in the form of strategic entrepreneurship leads to a significant impact on the success of the company, the development of competitive advantages, effective allocation of resources in proportion to current and future activities. This research has used the meta-combined method to explain and identify the indicators of strategic entrepreneurship which has led to the identification of 70 codes, 16 concepts and 6 categories and has leveled them using the interpretive structural modeling method. It has been the case that environmental factors at the fourth level, organizational factors, economic factors and innovative factors at the third level and individual and social factors at the second level and entrepreneurial opportunities and capabilities at the first level.
Akbar Hassan poor; Yousef Vakili; Saeed Jafari Nia; Esmaeil Khorram
Abstract
One of the basic and important components in mutual interactions between the leader and the follower is trust in superior leadership style. Therefore, the purpose of this study is to determine the priority of the effect of each of the leadership styles on trust in the leader and to examine the consequences ...
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One of the basic and important components in mutual interactions between the leader and the follower is trust in superior leadership style. Therefore, the purpose of this study is to determine the priority of the effect of each of the leadership styles on trust in the leader and to examine the consequences of the mediating role of trust through the meta-analysis of existing research in this field.This research is practical in purpose and quantitative in terms of the nature of data. The statistical population of the study includes 257 valid domestic and foreign articles, 76 of which were analyzed using the judgment method and CMA2 software to analyze them. The results of the analysis showed that among the 11 identified and effective leadership styles for trusting the leader, the highest effect was related to empowering leadership (0.889), adaptive leadership (0.835), authentic leadership (0.780) and ethical leadership (0.704). Servant (0.622), transformational (0.673), participative (0.613), distributed (0.480), charismatic (0.430), paternalistic (0.290) and transactional (0.234) leadership styles are the next priority. The results of meta-analysis also show that trust in the leader is important due to its mediating role in relation to leadership style, and among the 23 most susceptible variables of trust in the leader, the largest effect is related to: Perception of the effectiveness of the leader (0.701), organizational, emotional commitment (0.654), high potential team feeling (0.626), acceptance and capacity for organizational change (0.526) and Psychological Well-being (0.505).
belal panahi
Abstract
In recent years, the subject of organizational silence has become an important part of research in the field of organization and management. Organizational silence is considered to be a social phenomenon that is happened by several factors in the organization and influences the important organizational ...
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In recent years, the subject of organizational silence has become an important part of research in the field of organization and management. Organizational silence is considered to be a social phenomenon that is happened by several factors in the organization and influences the important organizational results. This research has been done with using a meta-analysis method and with the aim of quantitative compilation of the results of done researches on the factors affecting organizational silence and its implications in Iran and using the comprehensive meta-analysis software (CMA) for analyzing the data. In this study, were selected and and 21 dependnt different variables from these studies 30 independnt were Indentified. The results of this study showed that the variables of organizational identity, effective communication, positive organizational behavior, individual factors, management factors, social factors, organizational factors and managerial attitudes had the most effect on organizational silence in Iranian organizations. Also, the results of this study showed that organizational silence affects important organizational variables such as organizational entrepreneurship, employee psychological empowerment, job engagement, occupational stress, cardiacity, emotional attack and work happiness. تأثیر قرار میدهد
Behrooz rezaeemanesh; Jafar Abbaspour
Volume 24, Issue 78 , December 2015, , Pages 65-88
Abstract
A vast number of published studies in the field of humanities and social sciences have suggested that the mastery of all aspects of a problem to a large extent is not impossible. Hence it is important to combine research and use a systematic review and meta-analysis. This paper, using meta-analysis method ...
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A vast number of published studies in the field of humanities and social sciences have suggested that the mastery of all aspects of a problem to a large extent is not impossible. Hence it is important to combine research and use a systematic review and meta-analysis. This paper, using meta-analysis method and Comprehensive Meta-Analysis Software (CMA2), aggregated the findings of 10 articles. Meta-analysis results indicated that , Quality of work life and organizational commitment relationship has average correlation(mean effect size 0/413). Among the dimensions of quality of work life, quality of work life was strongly correlated with The Social Relevance of Work Life (0/382), the Opportunity for Continued Growth and Security (0/322), Total Life Space (0/318).
Yousef Mohammadi Moghaddam; Jafar Abbaspour
Volume 24, Issue 77 , July 2015, , Pages 125-152
Abstract
Due to research developments in social and human sciences, scientists have come to this conclusion that having command over all aspects of a subject is almost impossible. Therefore, they tried combinational studies which would provide them with the extract of the current studies related to a special ...
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Due to research developments in social and human sciences, scientists have come to this conclusion that having command over all aspects of a subject is almost impossible. Therefore, they tried combinational studies which would provide them with the extract of the current studies related to a special subject in a more systematic way. Due to the importance of the relationship between transformational leadership and organizational citizenship behavior, this study has reviewed 8 articles aiming for merging quantitative results of studies regarding the relationship between transformational leadership and organizational citizenship behavior in Iran, using meta-analysis method and comprehensive meta-analysis software (CMA2).The results of meta-analysis indicates that there is a higher than average relevance between transformational leadership and organizational citizenship behavior (with average effect-size of 0.6). Among the transformational leadership attributes, idealized behaviors with the effect-size of 0.62 has the greatest effect-size regarding organizational citizenship behavior and individual considerations with the effect-size of 0.54 has the least effect-size regarding organizational citizenship behavior.
