قارن الطرق

	المحاكاة المجهرية متعددة الأهداف	المحاكاة المجهرية العشوائية
المجال	المحاكاة	المحاكاة
العائلة	Process / pipeline	Process / pipeline
سنة النشأة	1957 (microsimulation); 2000s (multi-objective extension)	1957
صاحب الطريقة	Orcutt, G. H. (microsimulation); multi-objective extension developed by policy modeling community	Guy H. Orcutt
النوع	Simulation-based policy evaluation	Stochastic individual-level simulation
المصدر التأسيسي	Orcutt, G. H. (1957). A new type of socio-economic system. The Review of Economics and Statistics, 39(2), 116-123.	Orcutt, G. H. (1957). A new type of socio-economic system. The Review of Economics and Statistics, 39(2), 116–123.
الأسماء البديلة	MO-Microsim, Multi-criteria microsimulation, Multi-objective policy microsimulation, MOMS	Probabilistic Microsimulation, Monte Carlo Microsimulation, Stochastic Micro-simulation, SMSM
ذات صلة	5	6
الملخص	Multi-objective microsimulation extends the classic microsimulation framework by simultaneously tracking and optimizing several competing policy objectives — such as efficiency, equity, fiscal cost, and social welfare — across a heterogeneous population of individual units. It produces a Pareto frontier of policy options rather than a single recommended solution, enabling transparent tradeoff analysis for complex policy decisions.	Stochastic Microsimulation tracks a large population of individual units — people, households, or firms — through time by applying random draws from empirically estimated probability distributions at each transition event. Unlike deterministic counterparts, every state change is decided by chance, preserving realistic heterogeneity and allowing rigorous uncertainty quantification across multiple simulation runs.