Thomas L. Saaty

Thomas L. Saaty was an American mathematician and professor best known for developing the Analytic Hierarchy Process (AHP), a structured method for decision-making. AHP helps individuals and organizations evaluate complex choices by breaking them down into smaller, manageable parts and comparing them systematically. This approach quantifies intuitive judgments, enabling clearer priorities and more consistent decisions in areas like business, government, and project management. Saaty's work has significantly influenced decision analysis by providing a practical tool to handle uncertainty and subjective opinions with mathematical rigor.