Design and Implementation of KPI Evaluation System

The usual KPI evaluation method adopts manual scoring, which requires a lot of manpower and paper for scoring and statistics. Its scoring process is very complex, complicated, and easy to lose data. It not only consumes a lot of manpower and material resources, but takes a lot of time as well. Sometimes inaccurate calculation causes unnecessary mistakes. Therefore, it is necessary for schools to develop a complete KPI Evaluation System, which is developed with PHP and MySQL database. The system is divided into two modules: foreground and background. The foreground module is divided into Login module, Self-evaluation and Mutual Evaluation module and KPI Evaluation module. In the foreground Login module, the whole school staff needs to log in before the evaluation. After the login, they can carry out self-evaluation and mutual evaluation, and the staff who have administrative positions also need to carry out KPI evaluation. The background module includes the Informant module and the Administrator module. After the administrator logs in to the background, he can manage all modules in the background and save the summary results to an Excel file.