Management Science is an understanding that tends to focus on quantitative tools and the soft skills necessary to manage projects successfully. Management science is about taking action on the point. It provides project managers with a particular intervention to undertake the response to questions that arise in a situation. They might try to transform some aspects of the situation at hand.
You will have a variety of methods, techniques, and methodologies within the broad field of management science to handle your project. Most of them have very diverse characteristics and stem from various situations based on differing philosophical assumptions. All of this is documented with the help of management science to actually understand the project and the different ways to manage it.
Also, See: Performance Management
Solving Real Business Challenges with a Robust & Impeccable System