Political SystemsPoliticsGovernmentFinancing, GovernmentProportional Hazards ModelsFederal GovernmentLocal GovernmentBrain MappingPhotic StimulationGovernment RegulationGovernment AgenciesVisual PerceptionSpace PerceptionReaction TimeGovernment ProgramsPattern Recognition, VisualPsychomotor PerformanceAlgorithmsModels, NeurologicalMagnetic Resonance ImagingAcoustic StimulationSemanticsSomatosensory CortexTime FactorsVisual CortexOrientationComputer SimulationFunctional LateralityConcept FormationState GovernmentParietal LobeLearningMovementCuesAuditory CortexTouchMotor CortexImage Processing, Computer-Assisted