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decision analysis

/dɪˈsɪʒən ˌænəˈlɪsɪs/ · de·ci·sion an·a·ly·sis
noun
  1. A systematic approach to decision-making that involves identifying, evaluating, and selecting among alternatives to achieve a desired outcome The company used decision analysis to weigh the pros and cons of launching a new product line.
Did you know? Decision analysis has been applied in a wide range of fields, including business, healthcare, and environmental policy, and is closely related to the development of decision theory and game theory. The field continues to evolve with advances in computational power and data analytics.
Written by Lexi Wordsworth, Dictionary Editor 3 lookups Added Jul 29, 2026