---
entity_slug: law_of_primogeniture
evaluator: null
evaluated_at: '2026-02-23T05:40:51.298293'
overall_score: 4.8
scores:
- name: definition_precision
  value: 5.0
  max_value: 5.0
  rationale: The definition is highly precise, clearly distinguishing primogeniture
    from other inheritance systems by specifying undivided inheritance to the eldest
    son and explicitly contrasting its purpose (power/protection) with mere subsistence.
    It avoids circularity and captures a distinct legal-economic concept.
- name: source_grounding
  value: 5.0
  max_value: 5.0
  rationale: This entity is directly grounded in Smith's analysis in Book III, Chapter
    2, where he explicitly discusses primogeniture as a feudal inheritance law and
    contrasts it with Roman practices of equal division. The definition accurately
    reflects Smith's treatment of the concept and its historical context.
- name: domain_placement
  value: 5.0
  max_value: 5.0
  rationale: '"Regulation" is the correct domain placement, as primogeniture represents
    a legal framework that governs property inheritance and shapes economic behavior.
    It functions as an institutional rule that constrains and directs economic activity
    rather than being a market mechanism or production process.'
- name: vsm_relevance
  value: 4.0
  max_value: 5.0
  rationale: This entity maps well to S3 (internal regulation) as it represents an
    institutional control mechanism that governs resource allocation within the economic
    system. It also has some S5 relevance as it embodies societal identity and policy
    choices about property rights and social organization.
- name: explanatory_value
  value: 5.0
  max_value: 5.0
  rationale: This entity provides significant explanatory power by illuminating how
    legal inheritance structures shape economic efficiency, land use patterns, and
    the concentration of wealth and power. It reveals a key mechanism through which
    feudal institutions perpetuated economic inefficiency despite changing circumstances.
---

# Evaluation: Law Of Primogeniture

## definition_precision — 5.0 / 5.0

The definition is highly precise, clearly distinguishing primogeniture from other inheritance systems by specifying undivided inheritance to the eldest son and explicitly contrasting its purpose (power/protection) with mere subsistence. It avoids circularity and captures a distinct legal-economic concept.

## source_grounding — 5.0 / 5.0

This entity is directly grounded in Smith's analysis in Book III, Chapter 2, where he explicitly discusses primogeniture as a feudal inheritance law and contrasts it with Roman practices of equal division. The definition accurately reflects Smith's treatment of the concept and its historical context.

## domain_placement — 5.0 / 5.0

"Regulation" is the correct domain placement, as primogeniture represents a legal framework that governs property inheritance and shapes economic behavior. It functions as an institutional rule that constrains and directs economic activity rather than being a market mechanism or production process.

## vsm_relevance — 4.0 / 5.0

This entity maps well to S3 (internal regulation) as it represents an institutional control mechanism that governs resource allocation within the economic system. It also has some S5 relevance as it embodies societal identity and policy choices about property rights and social organization.

## explanatory_value — 5.0 / 5.0

This entity provides significant explanatory power by illuminating how legal inheritance structures shape economic efficiency, land use patterns, and the concentration of wealth and power. It reveals a key mechanism through which feudal institutions perpetuated economic inefficiency despite changing circumstances.