Lerman ratio¶
The ratio of the actual increase in income compared to the benefit is the Lerman ratio, which is ordinarily between zero and one.
Core Idea¶
Lerman ratio is treated here as the recurring socialscienceshumanitiesarts identity summarized by this source-grounded definition: The ratio of the actual increase in income compared to the benefit is the Lerman ratio, which is ordinarily between zero and one. The Lerman ratio, named after economist Robert I. Lerman, suggest that a government benefit to the underemployed, such as welfare, will presumably reduce their overall hours of work. The ratio of the actual increase in income compared to the benefit is the Lerman ratio, which is ordinarily between zero and one.
Scope of Application¶
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Documented setting. Lerman, suggest that a government benefit to the underemployed, such as welfare, will presumably reduce their overall hours of work.
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Documented setting. The ratio of the actual increase in income compared to the benefit is the Lerman ratio, which is ordinarily between zero and one.
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Documented setting. Moffitt (1992) estimates it in regard to the Aid to Families with Dependent Children (AFDC) program in the US at about .625.
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Documented setting. The Lerman ratio, named after economist Robert I.
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Documented setting. Lerman, suggest that a government benefit to the underemployed, such as welfare, will presumably reduce their overall hours of work.
Clarity¶
A clear use of Lerman ratio names the carrier, the operative relation, and the conditions under which the source treats the identity as present. The minimal definition is The ratio of the actual increase in income compared to the benefit is the Lerman ratio, which is ordinarily between zero and one. The strongest recognition evidence in the frozen account is: The Lerman ratio, named after economist Robert I.
Manages Complexity¶
Lerman ratio compresses multiple socialscienceshumanitiesarts details into a stable diagnostic relation. The source shows both the central mechanism—the ratio of the actual increase in income compared to the benefit is the Lerman ratio, which is ordinarily between zero and one.—and the practical consequence—the ratio of the actual increase in income compared to the benefit is the Lerman ratio, which is ordinarily between zero and one.
Abstract Reasoning¶
- Type the carrier. Identify the socialscienceshumanitiesarts entities to which the claim applies.
- State the relation. Use the source-grounded identity: The ratio of the actual increase in income compared to the benefit is the Lerman ratio, which is ordinarily between zero and one.
- Check operation and conditions. Moffitt (1992) estimates it in regard to the Aid to Families with Dependent Children (AFDC) program in the US at about .625.
- Demand recognition evidence. The Lerman ratio, named after economist Robert I.
- Test variation.
Knowledge Transfer¶
Within the home domain. Knowledge about Lerman ratio transfers literally when a new case preserves the same carrier type, relation, and recognition test. Lerman, suggest that a government benefit to the underemployed, such as welfare, will presumably reduce their overall hours of work. The ratio of the actual increase in income compared to the benefit is the Lerman ratio, which is ordinarily between zero and one. Beyond the home domain. No canonical parent is asserted for Lerman ratio.
Relationships to Other Abstractions¶
Current abstraction Lerman ratio Domain-specific
Parents (1) — more general patterns this builds on
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Lerman ratio is a kind of Ratio Prime
The Lerman ratio compares an actual income increase with the nominal benefit provided.
Hierarchy path (1) — routes to 1 parentless root
- Lerman ratio → Ratio → Comparison → Self Checking
Neighborhood in Abstraction Space¶
Lerman ratio sits in a sparse region of the domain-specific corpus (71st percentile for distinctiveness): few abstractions share its structure, so a faithful description tends to retrieve it precisely.
Family — Unclustered & Miscellaneous (2551 abstractions)
Nearest neighbors
- Poverty gap index — 0.84
- Wealth maximization — 0.84
- Taxable income elasticity — 0.83
- Welfare benefit simplification — 0.83
- Greenwald-Stiglitz theorem — 0.83
Computed from structural-signature embeddings · 2026-10-08