Decision science is an interdisciplinary field that focuses on understanding and improving the process of decision-making. It combines principles and techniques from various disciplines such as psychology, economics, statistics, and management to study how individuals, groups, and organizations make decisions. Decision science involves studying the cognitive processes and biases that influence decision-making, as well as developing models and algorithms to support better decision-making. Researchers in this field often use a combination of experimental methods, mathematical models, and computational tools to analyze and optimize decision processes. Overall, decision science aims to enhance decision-making by providing insights into how decisions are made, identifying areas for improvement, and developing strategies to make more effective and efficient decisions. This research area has applications in a wide range of fields, including business, healthcare, finance, and public policy.