the validity of survey was approved by human resources experts in university of tehran and reliability has been calculated using cronbach's alpha coefficient in which the coefficient of each dependent and independent variable calculated more than 0.7. the statistical population of this research included as employees of university of tehran including staff and expert managers, this populati...

the hr professional of the 21st century must manage social capital of the firm. creating competitive context requires social capital – the ability to find, utilize and combine the skills, knowledge and experience of others, inside and outside of the organization. this study in the form of a causal model looks into the relation between of islamic life style and social capital in ripi. this resea...

there is an inherently political activity in all transactions, therefore, it is considered as one of the constituent elements of the organizations and has attracted the attention of management researchers. although political behavior can have positive or negative consequences, much of the research focuses its dark side. this type of behavior creates a divisive and damaging work environment that...

use of appropriate leadership style to improve organizational commitment is among the major duties of managers. in order to achieve this goal, resonant leaders, in harmony with the other members, use a high level of emotional intelligence. the purpose of this study is to identify the resonant leadership's effect on the organizational commitment, with the mediating role of trust in the senior ma...

purpose: promoting the extension programs is a challenge which extension professionals and planners faced with and detection of influencing factors on programs’ success or fail needs to significant time allocation and commitment, so extension and education programs aim to farmers’ empowerment are very important. today, many farmers are not interested in these programs for several reasons, so fa...

The LISREL model, recently developed by Joreskog and his colleagues, is of great importance to students of aging and human development. Essentially, LISREL unites factor analysis and structural equation modeling. It is extremely general, permitting a wide variety of nonrecursive structural equation models while also permitting complex models involving measurement error. Thus, LISREL speaks to t...

the current study aims to examine the impact of psychological capital and organizational commitment on the quality of the offered services to the clients by the counter staffs of ansar bank. in this research, the theoretical model and the theories between the variables were first developed and  structural equation was used to examine research theories. ansar bank counter staffs of tehran city a...