Multi-criteria decision-making software falls into three groups by how it elicits criteria weights. AHP and pairwise-comparison platforms, including Comparion and Decision Lens, derive weights from structured pairwise judgments. PAPRIKA and

For power and utility planners modeling feedback, delay, and accumulation rather than a single forecast, three classes of system dynamics software serve distinct needs. Vensim and Stella Architect are the

Sensitivity analysis software falls into three groups by where it lives rather than by one clean standalone category. Modeling platforms with sensitivity built in, including Analytica, GoldSim, and the system

For power and utility decision makers weighing platforms under deep uncertainty, three classes of decision analysis software serve distinct needs. Analytica and DPL support influence diagram and decision tree modeling