In engineering, a requirement is a condition that must be satisfied for the output of a work effort to be acceptable. It is an explicit, objective, clear...

In software engineering and systems engineering, a functional requirement defines a function of a system or its component, where a function is described...

A capital requirement (also known as regulatory capital, capital adequacy or capital base) is the amount of capital a bank or other financial institution...

Requirement prioritization is used in the Software product management for determining which candidate requirements of a software product should be included...

Reserve requirements are central bank regulations that set the minimum amount that a commercial bank must hold in liquid assets. This minimum amount, commonly...

In systems engineering and requirements engineering, a non-functional requirement (NFR) is a requirement that specifies criteria that can be used to judge...

paragraphs. If a requirement is derived from another requirement, their relation is named "derive requirement relationship". If a requirement is contained...

The chilling requirement of a fruit is the minimum period of cold weather after which a fruit-bearing tree will blossom productively. It is often expressed...

conflicting requirements of the various stakeholders, analyzing, documenting, validating, and managing software or system requirements. Requirements analysis...

An Operational Requirement, commonly abbreviated OR, was a United Kingdom (UK) Air Ministry document setting out the required characteristics for a future...

Scope creep (also called requirement creep, or kitchen sink syndrome) in project management is continuous or uncontrolled growth in a project's scope...

Software requirements for a system are the description of what the system should do, the service or services that it provides and the constraints on its...

The Public Sector Net Cash Requirement (PSNCR), formerly known as the Public Sector Borrowing Requirement (PSBR), is the official term for the Government...

or school system. However, even when core requirements exist, they do not necessarily involve a requirement for students to engage in one particular class...

Intelligence requirements (IR) are a ranking of topics or issues by priority which are used to inform the allocation of resources for intelligence collection...

The Spanish Requirement of 1513 (Requerimiento) was a declaration by the Spanish monarchy, written by the Council of Castile jurist Juan López de Palacios...

(computer) system requirements and are often used as a guideline as opposed to an absolute rule. Most software defines two sets of system requirements: minimum...

Architecturally significant requirements are those requirements that have a measurable effect on a computer system’s architecture. This can comprise both...

comply with the Safe Return to Port requirement in the 2009 International Safety of Life at Sea treaty. The requirement was prompted by the increasing size...

Material requirements planning (MRP) is a production planning, scheduling, and inventory control system used to manage manufacturing processes. Most MRP...

recommendation is based on structural requirements but disregards use of protein for energy metabolism. This requirement is for a normal sedentary person....

In requirements engineering, requirements elicitation is the practice of researching and discovering the requirements of a system from users, customers...

and Article XIII D. Article XIII C added constitutional voter approval requirements for all local government taxes which previously did not exist. Also included...

initial margin requirement ) ( 1 − maintenance margin requirement ) {\displaystyle \textstyle P=P_{0}{\frac {(1-{\text{initial margin requirement}})}{(1-{\text{maintenance...

Sufficiency of disclosure or enablement is a patent law requirement that a patent application disclose a claimed invention in sufficient detail so that...

software requirements specification (SRS) is a description of a software system to be developed. It is modeled after the business requirements specification...

The Convention of 5 October 1961 Abolishing the Requirement of Legalisation for Foreign Public Documents, also known as the Apostille Convention, is an...

Requirements engineering (RE) is the process of defining, documenting, and maintaining requirements in the engineering design process. It is a common...

fide occupational qualification (BFOQ) (US), bona fide occupational requirement (BFOR) (Canada), or genuine occupational qualification (GOQ) (UK) is...

The Minimum Funding Requirement (MFR) was a part of United Kingdom legislation in the Pensions Act 1995, and was introduced on 6 April 1997. The Pensions...