organizations are networks of unites and individuals enhancing organizational performance through cooperation and synergy. it is achieved by developing meaningful and purposeful communications of unites and individuals .thus, it is essential to make organizational communications efficient in order to achieve organizational purposes. in this essay, we examined the variables and factors affecting...

in the modern world, organizations are considered as intelligent systems. increased organizational intelligence (oi) helps organizations to effectively analyze their data, store results, and use outcomes for making professional decisions. the purpose of this study was to measure oi in agriculture- jihad organization in guilan. a sample of 201 out of personnel was selected from in agriculture- j...

the identification and application of the effective factors for improving the efficiency of organization’s operations are the most important aspects of each organization. developmental approaches in human resource management are a typical example of these factors which clearly indicate the importance of human resource as the organization’s main investment and a vital competitive factor. the pre...

Purpose: A descriptive study was conducted at Aluminum Corporation in Iran in order to construct a causal model of organizational citizenship behavior based on personality factors with mediation of job involvement, job self-efficacy, factual well-being and organizational commitment. Material and method: The research sample consisted of 360 employees of the mentioned company selected by stratifi...

the purpose of this study was to describe the influence of organizational variables on hospital staff nurses' job performance as reported by staff nurses in two cities in turkey. hospital ownership status, employment status were examined for their effect on this influence.the reported influence of organizational variables on job performance was measured by a questionnaire developed for this stu...