摘要：This paper to address the central issue on the main governance mechanisms for achieving the financial performance in the microfinance sector.Firstly it is attempted, to understand the different mechanisms of governance of microfinance institutions previously analyzed by the literature. Then, we will present our methodology and our fundamental assumptions. Finally we will try to locate and diagnose the main mechanisms which are expected to have a positive impact on the rate of reimbursement and that, in the specific case of Tunisia
关键词：Lack of reimbursement; microfinance; Mechanisms of the governance and Tunisia
