Median simulation · mcts-m2.m2-kor-greedy-marginal

Simulation 50

South Korea, greedy, 20 years, seed 50: median simulation of the experiment's 50. Capability index 16.00 at the 2026 position, 17.99 in 2046; 72 actions over 20 rounds and 1 shock.

Model 0.1.0 · graph 0.2.0 · parameters 0.1.0 · seed 50

The experiment · The other representative simulations: 6 (a poor simulation (10th percentile)), 27 (a good simulation (90th percentile))

Outcome

From the 2026 position to 2046.

Capability index
17.99 (+1.98)
From 16.00
Rank by index
2
From 6
Domains at Tier 1
7
From 2
Events
1 shock
0 upside events

Trajectory by domain

The mean score of each domain by round, with a dashed marker at each round a shock (red) or an upside event (green) began. Rest on a domain to bring it forward.

  • ShockUpside event

Capability index by round

Pathway, round by round

Every decision of the greedy method: its actions (a mode, a group and the credits spent), and the events that began that round. Each round has its own page: the state it came in with, the decision, the shocks, what moved through the graph and the state it left.

RoundDecisionEventsIndex
2027
  • Build Technical & Vocational Skills 44
  • Build Lifelong Learning & Reskilling 44
  • Build Digital & AI Competence 44
  • Buy Research Talent & Knowledge Creation 44
  • Build Advanced Education 44
16.05 +0.052
2028
  • Build Technical & Vocational Skills 44
  • Build Lifelong Learning & Reskilling 44
  • Build Digital & AI Competence 44
  • Partner Alliances & Security Cooperation 44
  • Build Advanced Education 44
Hybrid coercion15.86 −0.198
2029
  • Build Technical & Vocational Skills 44
  • Partner Trade Policy & Market Access 44
  • Build Foundational Education 44
  • Partner Alliances & Security Cooperation 44
  • Partner Diplomatic Statecraft & Global Networks 44
16.02 +0.169
2030
  • Buy Development Cooperation & Global Assistance 44
  • Partner Fiscal Capacity & Public Finance 44
  • Build Economic Output & Productivity 44
  • Partner Investment Attraction & Projection 44
  • Build Foundational Education 44
16.20 +0.174
2031
  • Partner Fiscal Capacity & Public Finance 44
  • Build Research Talent & Knowledge Creation 44
  • Build Economic Output & Productivity 44
  • Partner Economic Leverage & Dependence 44
  • Partner Export Capability & Sophistication 44
16.32 +0.119
2032
  • Build Research Talent & Knowledge Creation 46
  • Partner Digital & Services Trade 46
  • Partner Diplomatic Statecraft & Global Networks 46
  • Build Development Cooperation & Global Assistance 46
  • Buy Artificial Intelligence 46
16.50 +0.178
2033
  • Build Government Effectiveness & Public Administration 48
  • Partner Global Value Chain Position 48
  • Partner Trade Facilitation & Logistics 48
  • Partner Information Environment & Strategic Communication 48
  • Buy Connectivity, Cyber & Trust Technologies 48
16.68 +0.184
2034
  • Build Government Effectiveness & Public Administration 50
  • Build Justice System & Fundamental Rights 50
  • Build Early Childhood Development 50
  • Buy Technology Adoption & Diffusion 50
  • Buy Sovereign Capital & External Financial Power 50
16.88 +0.198
2035
  • Build Regulatory Governance & Strategic Controls 51
  • Build Financial Infrastructure 51
  • Build Population Health 51
  • Build Political Institutions & Civic Participation 51
  • Build Public Integrity & Anti-Corruption 51
16.95 +0.074
2036
  • Build Regulatory Governance & Strategic Controls 51
  • Buy Communications & Digital Infrastructure 51
  • Build Transparency, Oversight & Accountability 51
  • Build Justice System & Fundamental Rights 51
  • Build Public Integrity & Anti-Corruption 51
17.05 +0.097
2037
  • Build Labour & Employment 51
  • Buy Resource Infrastructure 51
  • Build Transparency, Oversight & Accountability 51
  • Build Regulatory Governance & Strategic Controls 51
  • Build Political Institutions & Civic Participation 51
17.18 +0.135
2038
  • Build Culture, Language & Education Diplomacy 51
  • Build Industrial & Sectoral Base 51
  • Build Transparency, Oversight & Accountability 51
  • Build Labour & Employment 51
  • Build Financial Regulation & Integrity 51
17.36 +0.172
2039
  • Buy Space, Aerospace & Defence Infrastructure 51
  • Build Business Dynamism & Entrepreneurship 51
  • Build Industrial & Sectoral Base 51
  • Build Financial Regulation & Integrity 51
  • Build Health System Capability 51
17.54 +0.187
2040
  • Build Structural Transformation & Complexity 51
  • Build Business Dynamism & Entrepreneurship 51
  • Build Diaspora & Global Communities 51
  • Buy Energy Infrastructure 20
17.73 +0.190
2041
  • Build Internal Security & Order 51
  • Partner Space Technologies 10
17.85 +0.114
2042
  • Buy Sensing, Timing & Navigation 20
17.93 +0.081
2043No actions17.96 +0.029
2044No actions17.97 +0.017
2045No actions17.98 +0.011
2046No actions17.99 +0.002

Credits

What each round's credits went on: maintenance, the three modes, and what was carried over.

Tiers by round

Each domain's tier against the frozen field, round by round: Tier 1 green, Tier 2 blue, Tier 3 amber, below that grey.

Domain20262031203620412046
Critical Technology223333222222222222222
Strategic Infrastructure222222222221111111111
National Security333333333333333333333
Human Capital111111111111111111111
Information & Influence332111111111111111111
Governance & Integrity445555543111111111111
Financial Strength555541111111111111111
Production & Innovation111111111111111111111
Trade & Investment222211111111111111111

Probes

What the experiment's counterfactual probes found, paired seed by seed on its first 5 seeds: the same simulation with one thing changed, the difference at the horizon.

ProbeIndexScore sumTier 1
Hold instead of the method−2.370−162.7−5.00
No shocks+0.131+10.4+0.40
Replay of the recorded actions (must change nothing)0.0000.00.00
Without the 1st largest decision−0.021−1.20.00
Without the 2nd largest decision−0.012−1.10.00
Without the 3rd largest decision−0.016−1.10.00
Without the 4th largest decision−0.005−0.40.00
Without the 5th largest decision−0.011−0.70.00
Without the 1st largest shock+0.065+5.3+0.40
Without the 2nd largest shock+0.027+2.8+0.67
Without the 3rd largest shock−0.022+0.70.00

Every group over the simulation

Where each group started and ended, and what moved it: levels invested, decay, events and changes arriving through the graph. The parts do not quite sum to the change where a score met 0 or 20.

73 of 73 groups

Capability group
Domain
2026
2046
Change
Invested
Decay
Events
Graph
Development Cooperation & Global AssistanceInformation & Influence14.5019.50+5.00+5.09−0.04−0.43+0.37
Labour & EmploymentProduction & Innovation15.0019.98+4.98+4.81−0.03−0.21+0.41
Transparency, Oversight & AccountabilityGovernance & Integrity15.3320.00+4.67+5.81−0.01−0.21+0.24
Diplomatic Statecraft & Global NetworksInformation & Influence14.5019.08+4.58+4.64−0.04−0.43+0.41
Technical & Vocational SkillsHuman Capital15.5020.00+4.50+9.54−0.010.00+0.17
Public Integrity & Anti-CorruptionGovernance & Integrity15.0019.27+4.27+3.96−0.01−0.21+0.53
Financial Regulation & IntegrityFinancial Strength15.7520.00+4.25+4.08−0.020.00+0.27
Business Dynamism & EntrepreneurshipProduction & Innovation15.7520.00+4.25+4.51−0.03−0.20+0.19
Lifelong Learning & ReskillingHuman Capital16.0020.00+4.00+6.58−0.020.00+0.13
Research Talent & Knowledge CreationHuman Capital16.0020.00+4.00+4.14−0.020.00+0.61
Alliances & Security CooperationInformation & Influence16.0019.97+3.97+6.33−0.04−0.84+0.42
Political Institutions & Civic ParticipationGovernance & Integrity16.0019.86+3.86+3.76−0.01−0.21+0.32
Justice System & Fundamental RightsGovernance & Integrity15.0018.80+3.80+3.89−0.01−0.21+0.14
Regulatory Governance & Strategic ControlsGovernance & Integrity16.3320.00+3.67+5.43−0.01−0.21+0.05
Economic Output & ProductivityProduction & Innovation16.5020.00+3.50+3.49−0.03−0.20+0.27
Industrial & Sectoral BaseProduction & Innovation16.5020.00+3.50+3.94−0.03−0.200.00
Fiscal Capacity & Public FinanceFinancial Strength16.5019.52+3.02+2.44−0.020.00+0.60
Advanced EducationHuman Capital17.0020.00+3.00+3.57−0.020.00+0.37
Digital & AI CompetenceHuman Capital17.0020.00+3.00+4.85−0.020.00+0.43
Trade Policy & Market AccessTrade & Investment17.0020.00+3.00+3.00−0.04−0.24+0.51
Artificial IntelligenceCritical Technology16.0018.85+2.85+2.69−0.06−0.20+0.42
Government Effectiveness & Public AdministrationGovernance & Integrity17.2020.00+2.80+3.21−0.01−0.41+0.54
Foundational EducationHuman Capital17.2520.00+2.75+3.28−0.020.00+0.23
Sovereign Capital & External Financial PowerFinancial Strength14.2016.92+2.72+2.49−0.020.00+0.24
Economic Leverage & DependenceTrade & Investment15.3318.02+2.69+2.69−0.03−0.25+0.28
Digital & Services TradeTrade & Investment16.2518.81+2.56+2.60−0.03−0.24+0.24
Export Capability & SophisticationTrade & Investment17.0019.56+2.56+2.22−0.03−0.24+0.62
Investment Attraction & ProjectionTrade & Investment16.3318.86+2.53+2.49−0.03−0.24+0.32
Connectivity, Cyber & Trust TechnologiesCritical Technology16.6019.07+2.47+2.67−0.06−0.40+0.26
Population HealthHuman Capital16.0018.37+2.37+2.18−0.010.00+0.20
Financial InfrastructureStrategic Infrastructure16.5018.83+2.33+2.44−0.02−0.39+0.30
Early Childhood DevelopmentHuman Capital17.0019.26+2.26+2.04−0.020.00+0.23
Structural Transformation & ComplexityProduction & Innovation16.6718.88+2.21+2.13−0.03−0.20+0.32
Resource InfrastructureStrategic Infrastructure11.7513.89+2.14+2.34−0.02−0.41+0.23
Culture, Language & Education DiplomacyInformation & Influence16.8018.93+2.13+2.31−0.03−0.42+0.27
Internal Security & OrderGovernance & Integrity15.6717.78+2.11+2.18−0.01−0.42+0.36
Global Value Chain PositionTrade & Investment17.3319.42+2.09+2.16−0.03−0.24+0.21
Health System CapabilityHuman Capital16.6718.68+2.01+1.67−0.010.00+0.36
Technology Adoption & DiffusionProduction & Innovation18.0019.97+1.97+2.00−0.04−0.20+0.46
Trade Facilitation & LogisticsTrade & Investment17.5019.47+1.97+2.12−0.03−0.24+0.13
Information Environment & Strategic CommunicationInformation & Influence15.6717.60+1.93+2.63−0.03−0.85+0.18
Diaspora & Global CommunitiesInformation & Influence15.5017.34+1.84+2.23−0.03−0.42+0.06
Space, Aerospace & Defence InfrastructureStrategic Infrastructure16.3317.99+1.66+1.71−0.02−0.39+0.36
Communications & Digital InfrastructureStrategic Infrastructure18.0019.09+1.09+1.74−0.04−0.76+0.15
Innovation & CommercialisationProduction & Innovation18.0019.02+1.020.00−0.03−0.20+1.25
Sensing, Timing & NavigationCritical Technology15.8016.64+0.84+0.97−0.05−0.20+0.12
Biotechnology & Health TechnologiesCritical Technology16.2016.71+0.510.00−0.05−0.20+0.76
Quantum TechnologiesCritical Technology14.2514.71+0.460.00−0.04−0.21+0.71
Social InfrastructureStrategic Infrastructure17.0017.40+0.400.00−0.02−0.39+0.80
Financial Stability & Crisis ManagementFinancial Strength16.6717.07+0.400.00−0.020.00+0.42
Space TechnologiesCritical Technology14.6715.05+0.38+0.39−0.04−0.21+0.24
Monetary & Currency CapabilityFinancial Strength16.3316.62+0.290.00−0.020.00+0.31
Energy InfrastructureStrategic Infrastructure16.1316.28+0.15+0.75−0.02−0.78+0.20
Financial System Depth & AccessFinancial Strength17.0017.15+0.150.00−0.020.00+0.17
Advanced Materials & ManufacturingCritical Technology16.7116.80+0.090.00−0.05−0.20+0.34
Transport InfrastructureStrategic Infrastructure16.5016.58+0.080.00−0.02−0.39+0.49
Energy TechnologiesCritical Technology16.6016.65+0.050.00−0.05−0.20+0.29
Advanced ManufacturingStrategic Infrastructure18.4018.41+0.010.00−0.02−0.38+0.41
Robotics & Autonomous SystemsCritical Technology16.5016.46−0.040.00−0.05−0.20+0.21
Water, Sanitation & Waste InfrastructureStrategic Infrastructure16.8016.75−0.050.00−0.02−0.39+0.36
Semiconductors & Advanced ComputingCritical Technology17.5017.41−0.090.00−0.05−0.20+0.15
National Resilience & Crisis ManagementGovernance & Integrity16.2016.06−0.140.00−0.01−0.42+0.29
Force Generation & MobilisationNational Security16.3316.14−0.190.00−0.04−0.43+0.27
Space OperationsNational Security13.6713.39−0.280.00−0.03−0.45+0.19
Air PowerNational Security16.7516.43−0.320.00−0.04−0.42+0.15
Joint Command, Projection & SustainmentNational Security15.3314.98−0.350.00−0.04−0.43+0.12
Strategic Strike & Missile DefenceNational Security16.0015.62−0.380.00−0.04−0.43+0.08
Agriculture & Food InfrastructureStrategic Infrastructure15.7515.33−0.420.00−0.02−0.39−0.01
Land PowerNational Security16.5016.07−0.430.00−0.04−0.42+0.03
Nuclear DeterrenceNational Security1.671.12−0.550.000.00−0.54−0.01
Intelligence & AssessmentNational Security15.8315.26−0.570.00−0.04−0.86+0.33
Cyber & Electromagnetic OperationsNational Security16.0015.38−0.620.00−0.04−0.86+0.28
Maritime PowerNational Security16.0015.19−0.810.00−0.04−0.86+0.08

Seed 50 of experiment mcts-m2.m2-kor-greedy-marginal. The simulation can be reproduced exactly from the experiment's configuration, its versions and this seed.