Your Free Online Legal Dictionary • Featuring Black’s Law Dictionary, 2nd Ed.

Category: R

RISK PROFILE

Any threats that can exposed to a company or organisation.

RISK-NEUTRAL MEASURES

A frequently and necessary concept used in mathematical finance to measure the probability to evaluate the worth of a derivative.

ROLE PLAYER

A person who has been assigned specific functions or taskin a program, process or project.

RUN CHART

A chart used for quality control to determine if the long run average of a process is changing. A run diagram or tier chart.

RUST BOWL

An area with a lot of manufacturing businesses that have all moved operation or closed down.

RATE OF INFLATION

The rate of inflation is calculated by how low or high the prices of services and goods move all the way through the nation?s economy.

RATIONAL IGNORANCE

This is the deliberate choice of a person to not pay attention to certain information because it will yield little or no benefit in terms of the time and effort.

REACTIVITY

Reactivity is the predisposition of matter to react with its surroundings such as air, light and water or other specific materials. Also see the definition of either reactive or reaction.

REAL MEDIAN HOUSEHOLD INCOME

Data that divides households into two parts with one-half earning more than the median income and the other half earning less. This refers to the combination of more than one income earner

REASONABLE TIME

Period determined from trade practice, custom, trade practice, or from circumstances like those at issue, as the time required completing a transaction or contract without a specific maturity date.

RECENCY STRATEGY

Media planning tactic that indicates that advertising at a lower weight but a higher, consistent frequency is more successful than advertising at a higher weight but a lower, sporadic frequency.

RECOMMENDED EXPOSURE LIMIT (REL)

This term refers to the maximum allowable airborne concentration of a substance in a work area. REL can be expressed either as a maximum limit or as a time-weighted average.

RECOVERED ENERGY

Waste energy from heat that is captured and put to use, such as in a jet engine where exhaust is mixed with fuel and ignited in the afterburner to obtain additional thrust.

RECYCLED MATERIAL CONTENT

The portion of a product’s material expressed usually as a percentage of its total material content that has been recovered from pre-consumer waste or postconsumer waste.

REDUCING BALANCE

1. Accounting: Procedure of asset depreciation based on a percentage of its book value that lessens every year. 2. Banking: Procedure for calculating the interest amount on the principal balance.

REFERENCE FILE

This term refers to written material or literature that is not a part of a main body of files, but is required as an information source.

REFRACTORY

Materials that can tolerate extremely high temperatures without degrading or softening. Refractory materials include certain ceramics and super alloys, and are found in furnaces, jet and rocket engines, and the shuttle.

REGRESSIVE

This term relates to the inclination that something will revert to a previous lower state.

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