Multi Job Phenomenon the View of Iran's Fiqh and Law

A Multi job phenomenon is one of the reasons which cause monopolism and job limitation in society. Although in the constitution, the legislator has forbidden this but a lack of ordinary and serious law about acting this principle in one hand and the existence of great exceptions in the other hand, results in high rate of multi job phenomenon in the society. Since referring to documentation and legal proofs is one of the sources of making a law in Islamic Republic, it is necessary to investigate the issue based on this point of view in order to clarify its legitimacy or non-legitimacy. Findings of this research show that from the view of religious doctrines multi Job prohibition can be proved because of legal reasons such as conflict with the others rights, job's disturbance, spoiling people's job opportunity, the diffusion of voracity and raising the expectations in society, increasing working time, decreasing efficiency in job, Violation of law, high rate of unemployment and conflict of roles. Therefore, this issue proves the significance of approving multi jobs prohibition law.