Financial & Economic Ratios

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Abstractions that express an economic or financial quantity as a ratio or normalized measure — earnings per share, price-to-book ratio, and working capital turnover — alongside dimensionless and per-unit constructs such as elasticity of complementarity, factor cost, and specific quantity.

22 abstractions in this family — domain-specific abstractions that sit near one another in structural-signature space (k-means over structural-signature embeddings). Each is shown with its short description.

• Adjustment Clause — A contract term that states how a claimed amount or benefit will be recalculated at settlement when specified facts—such as location loss allocation or misstated age—differ from the policy basis.
• Basic Earnings Per Share — Earnings available to common shareholders divided by weighted-average basic shares outstanding.
• Break-even Point — A feasible activity level where specified total revenue equals specified total cost, leaving the declared measure of profit at zero.
• Categorical Variable — A variable that assigns observation units to declared category levels whose labels do not themselves measure arithmetic distance.
• Dimensionless Quantity — A physical quantity whose dimensional expression reduces to one, making its numerical value invariant under coherent changes of base measurement units while retaining a declared quantity kind.
• Elasticity of complementarity — The percentage responsiveness of the ratio of two factors' marginal products or prices to a one-percent change in their relative input quantities, equal under the stated two-factor conditions to the inverse of elasticity of substitution.
• Factor cost — A valuation of production or national output at the payments to factors of production, excluding indirect taxes and adding subsidies rather than using purchasers' market prices.
• Financial ratio — A quotient or related relative measure formed from selected financial-statement or market values to compare an enterprise's liquidity, leverage, profitability, efficiency, or valuation across time or peers.
• Foster–Greer–Thorbecke Poverty Measures — A parameterized family of poverty measures averaging powered, normalized welfare shortfalls below a line, with additive subgroup decomposition.
• Gender Parity Index — The Gender Parity Index is a ratio comparing female and male access or outcomes, especially in education and development statistics.
• Growth–share matrix — The growth–share matrix places portfolio units by market growth and relative share to guide conditional cash investment, harvesting, or exit choices.
• Incremental Capital–Output Ratio — A period-matched ratio relating capital formation to a change in real output, used cautiously as an investment-intensity indicator or conditional growth-planning parameter.
• Inside money and outside money — A monetary distinction between privately issued debt money whose asset is matched by an internal issuer liability and money or monetary assets held in net positive amount by the private economy because their counterpart liability lies outside it.
• Missing Denominator — Expose a count that only looks like information by firing one substrate-independent question — out of how many? — since a numerator reported without its reference population wears the shape of a rate while blocking every quantitative inference the reader needs.
• Money flow index — A bounded price-volume oscillator comparing positive with total signed money flow over a chosen lookback period.
• National Intangible Capital — A country-level intellectual-capital accounting construct that aggregates indicators of human, market, process, and renewal capacities and relates the resulting stock estimate to modeled GDP impact and input–output efficiency.
• Net domestic product — Gross domestic product minus consumption of fixed capital, estimating domestic production net of the capital used up during the accounting period.
• Price-to-Book Ratio — The price-to-book ratio compares a company's market capitalization or share price with its accounting book value.
• Shrinkflation — A disguised increase in unit price produced when a seller reduces a packaged product's size or quantity while leaving its displayed package price unchanged or nearly unchanged.
• Specific quantity — An intensive physical quantity expressed per unit mass of a system.
• Total revenue test — A ceteris-paribus diagnostic for local price elasticity of demand that observes whether total revenue P×Q moves with or against a price change: same-direction movement indicates inelastic demand and opposite movement elastic demand.
• Working Capital Turnover Ratio — Net sales for a period divided by average working capital for the same period, reporting sales generated per unit of net current-asset investment.