Prescriptive Decision Theory is a branch of decision theory that focuses on how individuals and organizations should make choices to achieve the best outcomes. It provides guidelines and frameworks to help decision-makers evaluate options, considering factors like preferences, uncertainties, and potential consequences. This theory often employs mathematical models and algorithms to optimize decision-making processes. The goal of Prescriptive Decision Theory is to improve decision quality by offering structured approaches, such as multi-criteria decision analysis and decision trees. By applying these methods, decision-makers can systematically analyze their choices and select the most effective course of action based on their objectives and available information.