---
entity_slug: interest_of_money_tax
evaluator: null
evaluated_at: '2026-02-23T05:38:04.784419'
overall_score: 4.2
scores:
- name: definition_precision
  value: 4.0
  max_value: 5.0
  rationale: The definition clearly distinguishes this as a tax on interest revenue
    from lending, with specific mechanisms (reduced lender returns or higher borrowing
    costs) identified. It avoids circularity and captures a distinct fiscal concept
    rather than a vague umbrella term.
- name: source_grounding
  value: 5.0
  max_value: 5.0
  rationale: This entity is directly grounded in Smith's explicit discussion in Book
    V, Chapter 2 about taxation of interest from money lending. The context accurately
    reflects Smith's argument about the difficulties and inefficiencies of taxing
    capital interest compared to land rent.
- name: domain_placement
  value: 5.0
  max_value: 5.0
  rationale: '"General Theory" is the appropriate domain placement as this represents
    Smith''s theoretical analysis of taxation principles and fiscal policy. The entity
    fits naturally within his broader framework of public finance theory rather than
    belonging to a more specific economic subcategory.'
- name: vsm_relevance
  value: 3.0
  max_value: 5.0
  rationale: This entity has moderate VSM relevance, primarily mapping to S3 (internal
    regulation) as a governmental control mechanism for revenue generation. However,
    it lacks the clear operational or systemic characteristics that would make it
    strongly relevant to VSM analysis.
- name: explanatory_value
  value: 4.0
  max_value: 5.0
  rationale: The entity provides genuine explanatory value by illuminating the structural
    mechanism of how interest taxation affects the relationship between lenders and
    borrowers, and why capital mobility makes such taxes problematic. It reveals important
    principles about tax incidence and capital flight rather than merely naming a
    surface phenomenon.
---

# Evaluation: Interest Of Money Tax

## definition_precision — 4.0 / 5.0

The definition clearly distinguishes this as a tax on interest revenue from lending, with specific mechanisms (reduced lender returns or higher borrowing costs) identified. It avoids circularity and captures a distinct fiscal concept rather than a vague umbrella term.

## source_grounding — 5.0 / 5.0

This entity is directly grounded in Smith's explicit discussion in Book V, Chapter 2 about taxation of interest from money lending. The context accurately reflects Smith's argument about the difficulties and inefficiencies of taxing capital interest compared to land rent.

## domain_placement — 5.0 / 5.0

"General Theory" is the appropriate domain placement as this represents Smith's theoretical analysis of taxation principles and fiscal policy. The entity fits naturally within his broader framework of public finance theory rather than belonging to a more specific economic subcategory.

## vsm_relevance — 3.0 / 5.0

This entity has moderate VSM relevance, primarily mapping to S3 (internal regulation) as a governmental control mechanism for revenue generation. However, it lacks the clear operational or systemic characteristics that would make it strongly relevant to VSM analysis.

## explanatory_value — 4.0 / 5.0

The entity provides genuine explanatory value by illuminating the structural mechanism of how interest taxation affects the relationship between lenders and borrowers, and why capital mobility makes such taxes problematic. It reveals important principles about tax incidence and capital flight rather than merely naming a surface phenomenon.