all-source analysis

All-Source Analysis refers to the process of gathering and examining information from a variety of sources to gain a comprehensive understanding of a situation or issue. It involves combining data from different types of sources, such as intelligence reports, open-source information, expert opinions, and more, to create a well-rounded picture. This method is valuable in fields like national security, business, and research, as it helps decision-makers make informed choices based on a complete view of the relevant facts, trends, and dynamics, rather than relying on a single source or perspective.