Median simulation · mcts-m4.m4-kor-mcts-index-20y

Simulation 1

South Korea, tree search, 20 years, seed 1: median simulation of the experiment's 10. Capability index 16.00 at the 2026 position, 17.10 in 2046; 90 actions over 20 rounds and 3 shocks.

Model 0.2.0 · graph 0.2.0 · parameters 0.1.1 · seed 1

The experiment · The other representative simulations: 7 (a poor simulation (10th percentile)), 3 (a good simulation (90th percentile))

Outcome

From the 2026 position to 2046.

Capability index
17.10 (+1.10)
From 16.00
Rank by index
2
From 6
Domains at Tier 1
6
From 2
Events
3 shocks
1 upside event

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 tree search (mcts) 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
2027No actions16.00 0.000
2028No actions16.00 0.000
2029
  • Buy Digital & AI Competence 30
  • Build Technical & Vocational Skills 30
  • Build Lifelong Learning & Reskilling 30
  • Buy Research Talent & Knowledge Creation 30
  • Build Advanced Education 30
16.05 +0.043
2030
  • Partner Research Talent & Knowledge Creation 30
  • Build Technical & Vocational Skills 30
  • Build Lifelong Learning & Reskilling 30
  • Build Advanced Education 30
  • Partner Alliances & Security Cooperation 30
16.10 +0.057
2031
  • Buy Technical & Vocational Skills 30
  • Build Lifelong Learning & Reskilling 30
  • Partner Trade Policy & Market Access 30
  • Build Foundational Education 30
  • Partner Fiscal Capacity & Public Finance 30
16.20 +0.100
2032
  • Partner Diplomatic Statecraft & Global Networks 30
  • Buy Development Cooperation & Global Assistance 30
  • Partner Fiscal Capacity & Public Finance 30
  • Build Foundational Education 30
  • Build Economic Output & Productivity 30
16.34 +0.136
2033
  • Build Fiscal Capacity & Public Finance 31
  • Partner Investment Attraction & Projection 31
  • Partner Diplomatic Statecraft & Global Networks 31
  • Build Economic Output & Productivity 31
  • Build Digital & AI Competence 31
Hybrid coercion16.25 −0.091
2034
  • Partner Fiscal Capacity & Public Finance 31
  • Partner Economic Leverage & Dependence 31
  • Partner Investment Attraction & Projection 31
  • Build Development Cooperation & Global Assistance 31
  • Partner Export Capability & Sophistication 31
16.37 +0.124
2035
  • Build Development Cooperation & Global Assistance 32
  • Buy Artificial Intelligence 32
  • Partner Digital & Services Trade 32
  • Partner Economic Leverage & Dependence 32
  • Build Government Effectiveness & Public Administration 32
16.52 +0.152
2036
  • Buy Space, Aerospace & Defence Infrastructure 33
  • Partner Global Value Chain Position 33
  • Buy Connectivity, Cyber & Trust Technologies 33
  • Build Government Effectiveness & Public Administration 33
  • Partner Information Environment & Strategic Communication 33
16.66 +0.135
2037
  • Partner Trade Facilitation & Logistics 33
  • Build Justice System & Fundamental Rights 33
  • Build Early Childhood Development 33
  • Buy Sovereign Capital & External Financial Power 33
  • Build Regulatory Governance & Strategic Controls 33
16.78 +0.124
2038
  • Build Justice System & Fundamental Rights 33
  • Build Financial Infrastructure 33
  • Build Population Health 33
  • Build Regulatory Governance & Strategic Controls 33
  • Build Public Integrity & Anti-Corruption 33
Regional war spillover16.48 −0.307
2039
  • Partner Alliances & Security Cooperation 33
  • Buy Technology Adoption & Diffusion 33
  • Buy Communications & Digital Infrastructure 33
  • Buy Resource Infrastructure 33
  • Build Political Institutions & Civic Participation 33
Regional war spillover16.01 −0.466
2040
  • Partner Fiscal Capacity & Public Finance 33
  • Partner Trade Facilitation & Logistics 33
  • Partner Export Capability & Sophistication 33
  • Partner Economic Leverage & Dependence 33
  • Partner Digital & Services Trade 33
Water-efficient food leap16.17 +0.158
2041
  • Partner Trade Facilitation & Logistics 31
  • Buy Artificial Intelligence 31
  • Build Labour & Employment 31
  • Partner Diplomatic Statecraft & Global Networks 31
  • Partner Global Value Chain Position 31
16.35 +0.180
2042
  • Buy Space, Aerospace & Defence Infrastructure 33
  • Build Transparency, Oversight & Accountability 33
  • Buy Resource Infrastructure 33
  • Partner Trade Policy & Market Access 33
  • Build Labour & Employment 33
16.48 +0.135
2043
  • Build Culture, Language & Education Diplomacy 33
  • Build Industrial & Sectoral Base 33
  • Buy Sovereign Capital & External Financial Power 33
  • Buy Energy Infrastructure 33
  • Build Financial Regulation & Integrity 33
16.63 +0.150
2044
  • Buy Industrial & Sectoral Base 33
  • Partner Information Environment & Strategic Communication 33
  • Build Business Dynamism & Entrepreneurship 33
  • Partner Culture, Language & Education Diplomacy 33
  • Build Financial Regulation & Integrity 33
16.79 +0.158
2045
  • Buy Space Operations 33
  • Partner Space Technologies 33
  • Buy Sensing, Timing & Navigation 33
  • Partner Information Environment & Strategic Communication 33
  • Buy Energy Technologies 33
16.94 +0.152
2046
  • Buy Biotechnology & Health Technologies 32
  • Buy Advanced Materials & Manufacturing 32
  • Buy Robotics & Autonomous Systems 32
  • Buy Structural Transformation & Complexity 32
  • Buy Sovereign Capital & External Financial Power 32
17.10 +0.159

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 Technology222222233222222222222
Strategic Infrastructure222222222222222222222
National Security333333333333333333333
Human Capital111111111111111111111
Information & Influence333322222111111111111
Governance & Integrity444444455433121111111
Financial Strength555554211111122111111
Production & Innovation111111111111222211111
Trade & Investment222222111111121111111

Probes

What the experiment's counterfactual probes found, paired seed by seed on its first 3 seeds, this one among them: the same simulation with one thing changed, the difference at the horizon.

ProbeIndexScore sumTier 1
Hold instead of the method−2.367−163.1−6.33
No shocks+0.578+43.2+0.67
Replay of the recorded actions (must change nothing)0.0000.00.00
Without the 1st largest decision−0.019−1.30.00
Without the 2nd largest decision−0.021−1.50.00
Without the 3rd largest decision−0.019−1.50.00
Without the 4th largest decision−0.021−1.50.00
Without the 5th largest decision−0.018−1.40.00
Without the 1st largest shock+0.227+16.6+0.33
Without the 2nd largest shock+0.282+20.80.00
Without the 3rd largest shock+0.181+14.10.00

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 & Influence14.5019.45+4.95+5.450.00−0.68+0.18
Technical & Vocational SkillsHuman Capital15.5020.00+4.50+6.090.00+0.15+0.10
Diplomatic Statecraft & Global NetworksInformation & Influence14.5018.61+4.11+4.590.00−0.72+0.24
Lifelong Learning & ReskillingHuman Capital16.0019.94+3.94+6.440.00−0.060.00
Sovereign Capital & External Financial PowerFinancial Strength14.2018.00+3.80+4.670.00−1.03+0.15
Information Environment & Strategic CommunicationInformation & Influence15.6719.36+3.69+4.670.00−0.980.00
Economic Leverage & DependenceTrade & Investment15.3318.62+3.29+5.570.00−2.49+0.21
Alliances & Security CooperationInformation & Influence16.0019.02+3.02+3.920.00−0.98+0.09
Artificial IntelligenceCritical Technology16.0018.89+2.89+3.280.00−0.44+0.05
Advanced EducationHuman Capital17.0019.67+2.67+2.520.00−0.08+0.23
Culture, Language & Education DiplomacyInformation & Influence16.8019.41+2.61+3.120.00−0.68+0.17
Labour & EmploymentProduction & Innovation15.0017.59+2.59+3.240.00−0.95+0.30
Trade Policy & Market AccessTrade & Investment17.0019.57+2.57+3.280.00−1.17+0.47
Research Talent & Knowledge CreationHuman Capital16.0018.56+2.56+2.260.00−0.14+0.44
Digital & Services TradeTrade & Investment16.2518.69+2.44+3.560.00−1.18+0.07
Regulatory Governance & Strategic ControlsGovernance & Integrity16.3318.72+2.39+2.580.00−0.20+0.01
Digital & AI CompetenceHuman Capital17.0019.31+2.31+2.160.00−0.11+0.25
Foundational EducationHuman Capital17.2519.52+2.27+2.290.00−0.09+0.07
Justice System & Fundamental RightsGovernance & Integrity15.0017.22+2.22+2.650.00−0.44+0.01
Trade Facilitation & LogisticsTrade & Investment17.5019.61+2.11+4.630.00−2.37−0.15
Investment Attraction & ProjectionTrade & Investment16.3318.39+2.06+3.220.00−1.19+0.04
Financial Regulation & IntegrityFinancial Strength15.7517.79+2.04+2.880.00−0.94+0.09
Export Capability & SophisticationTrade & Investment17.0018.93+1.93+3.030.00−1.17+0.06
Fiscal Capacity & Public FinanceFinancial Strength16.5018.34+1.84+3.480.00−1.96+0.32
Industrial & Sectoral BaseProduction & Innovation16.5018.22+1.72+2.850.00−0.93−0.19
Global Value Chain PositionTrade & Investment17.3319.03+1.70+2.710.00−1.16+0.14
Economic Output & ProductivityProduction & Innovation16.5018.17+1.67+2.460.00−0.84+0.05
Government Effectiveness & Public AdministrationGovernance & Integrity17.2018.71+1.51+2.120.00−0.78+0.17
Biotechnology & Health TechnologiesCritical Technology16.2017.69+1.49+1.430.00−0.20+0.26
Connectivity, Cyber & Trust TechnologiesCritical Technology16.6018.02+1.42+1.860.00−0.56+0.13
Population HealthHuman Capital16.0017.34+1.34+1.470.00−0.12−0.01
Early Childhood DevelopmentHuman Capital17.0018.32+1.32+1.400.00−0.11+0.04
Space, Aerospace & Defence InfrastructureStrategic Infrastructure16.3317.64+1.31+2.240.00−1.03+0.10
Robotics & Autonomous SystemsCritical Technology16.5017.77+1.27+1.420.00−0.41+0.26
Resource InfrastructureStrategic Infrastructure11.7513.00+1.25+3.220.00−2.11+0.14
Advanced Materials & ManufacturingCritical Technology16.7117.88+1.17+1.400.00−0.41+0.18
Sensing, Timing & NavigationCritical Technology15.8016.93+1.13+1.570.00−0.42−0.02
Technology Adoption & DiffusionProduction & Innovation18.0018.99+0.99+1.370.00−0.69+0.31
Public Integrity & Anti-CorruptionGovernance & Integrity15.0015.97+0.97+1.340.00−0.46+0.09
Political Institutions & Civic ParticipationGovernance & Integrity16.0016.94+0.94+1.310.00−0.45+0.07
Space TechnologiesCritical Technology14.6715.57+0.90+1.250.00−0.43+0.09
Transparency, Oversight & AccountabilityGovernance & Integrity15.3316.22+0.89+1.340.00−0.460.00
Energy TechnologiesCritical Technology16.6017.41+0.81+1.500.00−0.91+0.21
Business Dynamism & EntrepreneurshipProduction & Innovation15.7516.43+0.68+1.590.00−0.94+0.04
Financial InfrastructureStrategic Infrastructure16.5017.06+0.56+1.660.00−0.99−0.10
Structural Transformation & ComplexityProduction & Innovation16.6717.23+0.56+1.360.00−0.93+0.13
Space OperationsNational Security13.6713.73+0.06+1.460.00−1.41+0.01
Communications & Digital InfrastructureStrategic Infrastructure18.0018.06+0.06+1.200.00−1.23+0.09
Health System CapabilityHuman Capital16.6716.64−0.030.000.00−0.12+0.09
Quantum TechnologiesCritical Technology14.2514.18−0.070.000.00−0.44+0.37
Semiconductors & Advanced ComputingCritical Technology17.5017.21−0.290.000.00−0.40+0.11
Nuclear DeterrenceNational Security1.671.37−0.300.000.00−0.27−0.03
Innovation & CommercialisationProduction & Innovation18.0017.60−0.400.000.00−0.91+0.51
Internal Security & OrderGovernance & Integrity15.6715.22−0.450.000.00−0.59+0.14
Water, Sanitation & Waste InfrastructureStrategic Infrastructure16.8016.29−0.510.000.00−0.78+0.27
Advanced ManufacturingStrategic Infrastructure18.4017.76−0.640.000.00−0.97+0.33
Diaspora & Global CommunitiesInformation & Influence15.5014.85−0.650.000.00−0.70+0.05
Social InfrastructureStrategic Infrastructure17.0016.31−0.690.000.00−0.99+0.30
Financial System Depth & AccessFinancial Strength17.0016.22−0.780.000.00−0.81+0.03
Energy InfrastructureStrategic Infrastructure16.1315.32−0.81+1.330.00−2.24+0.09
Financial Stability & Crisis ManagementFinancial Strength16.6715.85−0.820.000.00−0.93+0.11
Monetary & Currency CapabilityFinancial Strength16.3315.45−0.880.000.00−0.93+0.05
Agriculture & Food InfrastructureStrategic Infrastructure15.7514.87−0.880.000.00−0.80−0.08
National Resilience & Crisis ManagementGovernance & Integrity16.2015.19−1.010.000.00−1.10+0.09
Force Generation & MobilisationNational Security16.3315.23−1.100.000.00−1.34+0.24
Air PowerNational Security16.7515.46−1.290.000.00−1.33+0.05
Land PowerNational Security16.5015.07−1.430.000.00−1.34−0.09
Intelligence & AssessmentNational Security15.8314.38−1.450.000.00−1.64+0.18
Cyber & Electromagnetic OperationsNational Security16.0014.51−1.490.000.00−1.63+0.15
Transport InfrastructureStrategic Infrastructure16.5014.88−1.620.000.00−1.75+0.13
Joint Command, Projection & SustainmentNational Security15.3312.87−2.460.000.00−2.45−0.01
Strategic Strike & Missile DefenceNational Security16.0013.54−2.460.000.00−2.42−0.03
Maritime PowerNational Security16.0013.26−2.740.000.00−2.71−0.04

Seed 1 of experiment mcts-m4.m4-kor-mcts-index-20y. The simulation can be reproduced exactly from the experiment's configuration, its versions and this seed.