Investigate the effect of human resource participatory management practices on radical innovation through the mediatian of knowledge sharing in knowledge-based companies in Tehran province

The present study investigates the effect of human resource participatory management practices on radical innovation mediated by knowledge sharing in knowledge-based companies in Tehran province. The research method of this article is correlation-descriptive and applied type in terms of purpose. The data collection tool is a questionnaire and the statistical population of the research is the employees of information technology and software and production types of knowledge-based companies are 1 and 2 , which have 769 companies in total. The statistical sample of the research includes 261 employees of these centers. Structural equation modeling and smart pls software were used to analyze the data. Findings show that performance appraisal has a significant effect on radical innovation in knowledge-based companies, training and selection have a significant effect on knowledge sharing and other methods have no significant effect on radical innovation and knowledge sharing.