Seyed Mohamad Reza Seyed Nourani - Prof., Department of Theoretical Economics, Faculty of Economics, Allameh Tabataba&#۰۳۹;i University, Tehran, Iran.
Fathollah Tari - Associate Prof., Department of Business Economics, Faculty of Economics, Allameh Tabataba&#۰۳۹;i University, Tehran, Iran.
Ali Hassan Zade Sarvestani - PH.D. Candidate, Department of Financial Economics, Faculty of Economics, Allameh Tabataba&#۰۳۹;i University, Tehran, Iran.

The purpose of this research is to design a comprehensive model to prevent price manipulation in the Iranian capital market. The approach used in this research is qualitative and has been used as the research method from the theory of grounded data (grounded theory). The data collection was done in depth and open interviews with ۲۶ capital market elites and professors and students from different universities. For data analysis, the comparison method has been used during three stages of open, axial and selective coding. With regard to the analysis of data, we have found that the comprehensive model for preventing price manipulation consists of six main categories, including regulatory mechanisms, legal mechanisms, educational mechanisms, cultural mechanisms, structural mechanisms and implementation of the pattern of prevention. The price manipulation is explained in detail. Finally, the circumstances, the conditions of the intervention, the conditions governing (strategies), the strategies and the consequences have been identified.

Price Manipulation, stock Trading, Stock Market in Iran, A Grounded Theory Approach