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Data card

Southeast Asian Maritime Civilization Fiscal Data 800-1500 CE

Fiscal capacity estimates for Southeast Asian Maritime civilization during medieval period (800-1500 CE), showing trade-based fiscal systems, tax revenue, and fiscal-military relationship.

Southeast Asian maritime

Data Summary

  • Tax revenue (800 CE): ~$0.24 billion (1990 international $, ~8% of GDP, estimated)
  • Tax revenue (1200 CE): ~$0.43 billion (1990 international $, ~8% of GDP, estimated)
  • Tax revenue (1500 CE): ~$0.53 billion (1990 international $, ~8% of GDP, estimated)
  • Tax-to-GDP ratio (800-1500 CE): ~8% (stable, estimated)
  • Military expenditure (800 CE): ~$0.12 billion (1990 international $, ~50% of tax revenue, estimated)
  • Military expenditure (1200 CE): ~$0.22 billion (1990 international $, ~51% of tax revenue, estimated)
  • Military expenditure (1500 CE): ~$0.27 billion (1990 international $, ~51% of tax revenue, estimated)
  • Military spending as % of GDP (800 CE): ~4.0%
  • Military spending as % of GDP (1200 CE): ~4.1%
  • Military spending as % of GDP (1500 CE): ~4.1%
  • Trend: Increasing (moderate growth, fiscal capacity increases, military expenses stable as % of tax revenue)
  • Confidence: Weak (very limited fiscal records, high uncertainty, estimates based on typical ratios)
  • Source: Historical fiscal records (where available), comparative estimates, Maddison Project GDP estimates
  • Period: 800-1500 CE (Srivijaya, Majapahit, Melaka phases)

Time Series Data

Year Tax Revenue (billions, 1990 $) Tax-to-GDP Ratio Military Expenditure (billions, 1990 $) Military % of Tax Revenue Military % of GDP Source Notes
800 0.24 8% 0.12 50% 4.0% Estimates Srivijaya expansion, trade growth
1000 0.34 8% 0.17 50% 4.0% Estimates Srivijaya peak, trade integration
1200 0.43 8% 0.22 51% 4.1% Estimates Majapahit expansion
1400 0.48 8% 0.25 52% 4.2% Estimates Majapahit peak, Melaka rise
1500 0.53 8% 0.27 51% 4.1% Estimates Melaka expansion

Fiscal-Military Relationship Analysis

  • Fiscal capacity enables military capacity: Increasing tax revenue (0.24B → 0.53B) enables military expansion (70K-110K → 150K-230K total, army + navy)
  • Military expenditure strains fiscal systems: Military spending ranges from 50% to 52% of tax revenue, creating moderate fiscal pressure
  • Fiscal-military cycles: Expansion cycles (Srivijaya, Majapahit, Melaka) → Fiscal capacity enables military expansion
  • Fiscal sustainability: Fiscal capacity enables military sustainability despite moderate fiscal pressure

Comparative Context

  • Regional average (Southeast Asia, 1000 CE): ~8% tax-to-GDP ratio
  • Global average (1000 CE): ~6-10% tax-to-GDP ratio
  • Ranking: Moderate fiscal capacity globally (800-1500 CE, 5th-6th largest economy)
  • Tax-to-GDP ratio: Moderate (8%) for pre-modern period
  • Military spending as % of GDP: Moderate (4-4.2%) for pre-modern period
  • Comparison to other civilizations (1000 CE):
    • West African/Sahelian: ~Similar tax-to-GDP ratio (West African/Sahelian ~8%)
    • Mesoamerican: ~Similar tax-to-GDP ratio (Mesoamerican ~8%)

Fiscal System Characteristics

  • Trade-based taxation: Primary revenue source (port taxes, trade tolls, maritime trade)
  • Agricultural taxation: Important revenue source (land taxes, grain taxes)
  • Port polity economies: Fiscal systems based on port polity economies and trade taxation
  • Monetary taxation: Limited (primarily in-kind taxation, some trade-based)
  • Trade network integration: Fiscal systems integrated with trade networks (see Trade Networks as Civilizational Connectors and Transformers [trade-network-dynamics])

Key Events

  • 800-1000 CE: Srivijaya expansion period - Fiscal capacity growth (tax revenue $0.24B → $0.34B), trade-based systems
  • 1000-1200 CE: Srivijaya peak and Majapahit expansion - Fiscal capacity growth (tax revenue $0.34B → $0.43B), continued trade integration
  • 1200-1400 CE: Majapahit expansion period - Fiscal capacity growth (tax revenue $0.43B → $0.48B), trade integration
  • 1400-1500 CE: Melaka expansion period - Fiscal capacity growth (tax revenue $0.48B → $0.53B), port polity coordination
  • 1511 CE: Portuguese conquest of Melaka → portuguese conquest melaka 1511ce - Melaka fall, fiscal disruption (post-period)
  • Event-data integration: Fiscal capacity growth (tax revenue $0.24B → $0.53B) linked to Srivijaya expansion (800-1000 CE), Majapahit expansion (1200-1400 CE), and Melaka expansion (1400-1500 CE), with trade network integration enabling fiscal capacity

Tax Revenue† (billions_1990_intl_dollars, 800-1500)

  • Some values are estimates (interpolated or inferred); each carries a method and confidence in the table (hover the ~).
Data table (5 points)
YearValueSource
800~0.24Estimates
1000~0.34Estimates
1200~0.43Estimates
1400~0.48Estimates
1500~0.53Estimates

Tax-to-GDP Ratio† (percent, 800-1500)

  • Some values are estimates (interpolated or inferred); each carries a method and confidence in the table (hover the ~).
Data table (5 points)
YearValueSource
800~8Estimates
1000~8Estimates
1200~8Estimates
1400~8Estimates
1500~8Estimates

Military Expenditure† (billions_1990_intl_dollars, 800-1500)

  • Some values are estimates (interpolated or inferred); each carries a method and confidence in the table (hover the ~).
Data table (5 points)
YearValueSource
800~0.12Estimates
1000~0.17Estimates
1200~0.22Estimates
1400~0.25Estimates
1500~0.27Estimates

Military % of Tax Revenue† (percent, 800-1500)

  • Some values are estimates (interpolated or inferred); each carries a method and confidence in the table (hover the ~).
Data table (5 points)
YearValueSource
800~50Estimates
1000~50Estimates
1200~51Estimates
1400~52Estimates
1500~51Estimates

Military % of GDP† (percent, 800-1500)

  • Some values are estimates (interpolated or inferred); each carries a method and confidence in the table (hover the ~).
Data table (5 points)
YearValueSource
800~4Estimates
1000~4Estimates
1200~4.1Estimates
1400~4.2Estimates
1500~4.1Estimates
About this entry

A draft entry preserved from civilization.study. Evidence grade: weak. 1 of 1 listed sources are fully documented; the rest are names only. † marks figures that are scholarly estimates. Method and sources

Methodology Notes

  • Estimation method: Historical fiscal records (where available), comparative estimates using GDP and typical tax ratios, archaeological proxies
  • Data quality: Weak (very limited fiscal records, high uncertainty, estimates based on typical ratios)
  • Uncertainty range: Tax revenue ±30%, tax-to-GDP ratio ±3%, military expenditure ±35%
  • Limitations: Very limited fiscal records, high uncertainty, estimates based on typical ratios, archaeological proxies
  • Cross-validation: Validated against Maddison Project GDP estimates, military size data (where available)

Integration with Corpus

Notes

  • Fiscal capacity enables military expansion (70K-110K → 150K-230K total, army + navy) but military expenses create moderate fiscal pressure
  • Tax-to-GDP ratio stable at ~8%, demonstrating consistent fiscal systems
  • Military spending ranges from 50% to 52% of tax revenue, creating moderate fiscal pressure but enabled by fiscal capacity
  • Trade-based fiscal systems demonstrate distinctive fiscal-military relationship (port polity economies enable military capacity)
  • Links to Fiscal-Military State Dynamics for complete fiscal-military analysis

Art: Patterns of Civilization chronicle art, made with AI: illustrations, not historical evidence. Entries are drafts preserved from civilization.study. Method and sources.