Term
Acceptable Quality Level (AQL) |
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Definition
ANSI/ASQC Z1.4-1981 defines AQL as “the maximum percent nonconforming (or the maximum number of non-conformities per hundred units) that, for purposes of sampling inspection, can be considered satisfactory as a process average.” |
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Term
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Definition
Testing to ensure that the system meets the needs of the organization and the end user or customer (i.e., validates that the right system was built). |
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Term
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Definition
Used to verify that data requirements (represented in the form of an entity-relationship diagram) support the data demands of process requirements (represented in data flow diagrams and process specifications.) |
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Term
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Definition
An identifiable work task that needs to be controlled |
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Term
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Definition
A group process that takes large amounts of language data, such as a list developed by brainstorming, and divides it into categories |
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Term
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Definition
A capacity for more rapid, flexible, and customized responses such as shorter cycles for the introduction of new/improved products and services, as well as for faster and more flexible responses to customers. |
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Term
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Definition
The American National Standards Institute that is the organization that helps set standards and also represents the United States in international standards bodies. |
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Term
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Definition
The ability to evaluate audience needs and develop appropriate presentation materials. |
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Term
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Definition
An independent inspection or assessment activity that verifies compliance with plans, policies, and procedures, and ensures that resources are conserved. Audit is a staff function; it serves as the "eyes and ears" of management. |
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Term
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Definition
Work waiting to be done; for IT this includes new systems to be developed and enhancements to be made to existing systems. To be included in the development backlog, the work must have been cost-justified and approved for development. |
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Term
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Definition
A quantitative measure of the current level of performance |
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Term
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Definition
An industry or best-of-class norm. |
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Term
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Definition
Searches for the best practices or competitive practices that will help define superior performance of a product, service, or support process. |
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Term
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Definition
Data driven testing that focuses on evaluating the function of a program against its specifications. |
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Term
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Definition
A group process for generating creative and diverse ideas |
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Term
Cause-and-Effect(Fishbone)Diagram |
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Definition
A tool used to identify possible causes of a problem by representing the relationship between some effect and its possible causes |
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Term
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Definition
A group activity in which a team's success is made known publicly and praised. This may include tangible rewards such as refreshments and award certificates |
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Term
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Definition
A document defining the formal organization of a corporate body: a constitution. Authorization from a central or parent organization to establish a new branch, chapter, etc. |
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Term
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Definition
form used to record data as it is gathered |
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Term
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Definition
The customer that pays for the product received, and receives the benefit from the use of the product. |
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Term
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Definition
Providing advice and encouragement to an individual or individuals to promote a desired behavior |
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Term
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Definition
A constituent society (or technical component) of the IEEE |
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Term
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Definition
The process of bringing a situation into focus and satisfactorily reducing or eliminating a disagreement or difference between parties |
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Term
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Definition
A unit of measure by which a result measure is controlled. Contributor measures do not impact the customer directly, but contribute to the success of the result |
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Term
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Definition
A statistical method for distinguishing between common and special cause variation exhibited by processes |
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Term
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Definition
A critical success factor that must be managed to achieve the success of a goal, policy, or strategy |
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Term
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Definition
Money spent above and beyond expected production costs (labor, materials, or equipment) to ensure that the product the customer receives is defect-free. This includes the cost of repairing a defective product that was shipped to a customer and the associated damage costs. |
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Term
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Definition
The individual or organization, internal or external to the producing organization, that procures the product |
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Term
Customer-Recorded Impacts |
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Definition
The positive and negative effects upon the customer resulting from IT actions. |
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Term
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Definition
An aggregation of measures, together with their standards, that
provides a quantitative analysis of critical components of a process |
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Term
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Definition
From the producer's viewpoint, a defect is a product requirement
that has not been met, or a product attribute possessed by a
product or a function performed by a product that is not in the
statement of requirements that define the product. From the
customer's viewpoint, a defect is anything that causes customer
dissatisfaction, whether in the statement of requirements or not.
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Term
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Definition
Any relationship between identified measures that indicates, to the
metric users, a level of quality |
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Term
Documentation Structuring |
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Definition
Designing documents that are clearly, logically, meaningfully, and
comprehensively laid out.
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Term
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Definition
Testing which involves executing the system’s code.
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Term
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Definition
Actively listening to what is said by asking for clarification when
needed, and providing feedback statements on what was said to reinforce understanding and acknowledge that listening is occurring.
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Term
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Definition
Providing or teaching information in a manner that transfers understanding and is appropriate to the audience. The proper use and value of videos, slides, overheads, flip charts, handouts, brochures, and PC projections are examples of common tools and should be understood.
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Term
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Definition
The Electronics Industry Association, which is an ANSI-accredited standards developer. The EIA is the national trade organization that represents United States electronics manufacturers. |
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Term
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Definition
Giving people the knowledge, skills, and authority to act within their
area of expertise to do the work and also improve the process |
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Term
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Definition
The process of reporting only significant variances from what was
expected.
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Term
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Definition
The process of helping the progress of some event or activity. An understanding of formal facilitation includes well-defined roles, objectivity of the facilitator, a structured meeting, decision-making by consensus, and defined goals to be achieved. |
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Term
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Definition
An internal audit conducted by auditors who are employed by the
organization being audited, but who have no vested interest in the audit results |
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Term
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Definition
A diagram that shows the sequential steps of a process or of a
workflow around a product or service |
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Term
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Definition
A group technique used to identify both driving and restraining
forces that influence a current situation |
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Term
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Definition
Tests of business requirements that address the overall behavior of
the system.
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Term
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Definition
Sharing in the savings from quality improvement efforts |
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Term
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Definition
A graphical description of individual measured values in a data set
that is organized according to the frequency or relative frequency
of occurrence. A histogram illustrates the shape of the distribution
of individual values in the data set along with information regarding
the average and variation. |
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Term
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Definition
The International Electrotechnical Commission.
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Term
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Definition
The Institute of Electrical and Electronics Engineers, which is the
world’s largest technical professional society with members in
almost 150 countries.
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Term
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Definition
Capabilities and techniques developed to cause one person to
have a certain planned effect on another |
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Term
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Definition
This is a general term for the computer systems in an organization
that provides information about its business operations. It's also
used to refer to the people who manage these systems. Typically,
in a large corporation, "IS" or the "IS department" refers to a central
or centrally-coordinated system of computer expertise and
management, often including the organization's entire network of
computer resources. |
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Term
Information Technology (IT) |
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Definition
Any activity (not limited to systems development) that uses
information to fulfill its mission. Also called information services,
management information services, and information systems |
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Term
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Definition
Products, services, or information needed from suppliers to make a
process work |
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Term
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Definition
Testing performed on groups of modules to ensure that data and
control are passed properly between modules |
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Term
International Organization for
Standardization
(ISO)
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Definition
ISO is a network of the national standards institutes of 156
countries, on the basis of one member per country, with a Central
Secretariat in Geneva, Switzerland, that coordinates the system.
ISO is a non-governmental organization: its members are not, as is
the case in the United Nations system, delegations of national
governments.
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Term
Interpersonal Effectiveness |
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Definition
The ability to work and negotiate effectively with personnel of
different professions, skill levels, organizational levels and varying
experience.
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Term
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Definition
Developing and asking questions for the purpose of collecting oral
data to be used in an analysis or evaluation |
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Term
Joint Application Development (JAD) session |
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Definition
A meeting where the producer and customer come together to
negotiate and agree upon requirements |
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Term
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Definition
The system known as “the Toyota production system” that has set
the standard for world-class manufacturing. The ultimate goal of
JIT production is to supply each process with exactly the required
items, in exactly the required quantity, at exactly the required time |
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Term
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Definition
Broad-based areas of performance that, when measured, give a
unit an evaluation of its critical customer-driven processes |
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Term
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Definition
The ability to guide or influence a group to move in some direction,
including inspiring others in a shared vision of what can be, taking
risks, serving as a role model, reinforcing and rewarding the
accomplishments of others, and helping others to act.
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Term
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Definition
The average performance received by the customer per criterion
over a given period of time, which is normally 30 days |
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Term
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Definition
A way to collect measures, typically on a survey. A Likert Scale
contains categories such as Very Satisfied, Slightly Satisfied,
Satisfied, Slightly Dissatisfied, and Very Dissatisfied |
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Term
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Definition
The process of modifying errors found in a released software
product.
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Term
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Definition
A team or individual that manages resources at any level of the
organization. Management obtains results through the efforts of
other people. It is everyone in the organization except those in
positions specifically designated as non-management.
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Term
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Definition
The process of using qualitative and quantitative data produced
from and about work processes to make informed decisions
regarding the operation of those work processes. The two
components of this process are meeting desired results, and
managing the processes to drive the results.
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Term
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Definition
The use of processes to achieve management’s desired results |
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Term
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Definition
A number that represents a set of numbers in any of several ways
determined by a rule involving all members of the set: AVERAGE.
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Term
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Definition
A single attribute of an entity; a standard unit |
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Term
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Definition
The process of organizing and conducting meetings to provide
maximum productivity over the shortest time period |
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Term
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Definition
A means for more senior employees to pass their experience and
insights to junior employees. Mentoring can include how to deal
with organizational politics, how to prepare for job opportunities,
and how to solve job work challenges |
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Term
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Definition
Two or more measures combined in a relationship to each other to
produce information about an entity |
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Term
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Definition
A short name or expression that conveys the intent of the quality
characteristic.
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Term
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Definition
A customer-oriented statement of purpose for a unit or a team |
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Term
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Definition
The process of working together with one or more parties to
establish goals to be reached, create options that will satisfy all
parties, and select an option that is best for all parties. May utilize
skills such as compromising and consensus building |
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Term
Objective Performance Measurement |
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Definition
A quantifiable means of measuring the level of service received,
such as the number of times reports were late during the month |
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Term
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Definition
Products, services, or information that results from a process |
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Term
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Definition
The act of improving the product at the same time a fix is made.
This is risky and not recommended |
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Term
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Definition
Major performance related categories, such as accuracy, quality, or
timeliness |
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Term
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Definition
Defined, measurable levels of IT service applicable to an individual
customer organization or a group of customer organizations |
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Term
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Definition
The point of view from which assessments or customer satisfaction
and quality can be made. Examples include the customer’s view
and the provider’s view of quality.
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Term
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Definition
Managerial desires and intents concerning either processes
(intended objectives) or products (desired attributes).
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Term
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Definition
Any deviation from defined standards. Same as a defect |
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Term
Problem reporting/tracking |
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Definition
The process of reporting outstanding problems; having them
assigned for resolution, and closing them out when the customer
has been notified that the problems have been solved.
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Term
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Definition
The step-by-step method followed to ensure that standards are
met.
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Term
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Definition
(1) The work effort that produces a product. This includes efforts of
people and equipment guided by policies, standards, and
procedures. (2) A statement of purpose and an essential set of
practices (activities) that address that purpose. A process or set of
processes is used by an organization or project to plan, manage,
execute, monitor, control, and improve its software related
activities.
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Term
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Definition
A description of the organization's current best practice
approaches so that the process is understood, consistently
performed, and ready for improvement or redesign.
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Term
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Definition
The progression of steps taken to change a process to make it
produce a given product faster, more economically, or of higher
quality. Such changes may require the product to be changed. It
involves improving process capability and reducing variation by
analyzing the process and product results, identifying root-cause
problems, and changing the process to eliminate root causes. The
defect rate must be maintained or reduced.
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Term
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Definition
The fundamental rethinking and radical redesign of business
processes.
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Term
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Definition
The output of a process: the work product. There are three useful
classes of products: Manufactured Products (standard and
custom), Administrative or Information Products (invoices, letters,
etc.), and Service Products (physical, intellectual, physiological,
and psychological). Products are defined by a statement of
requirements.
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Term
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Definition
Something produced or provided to meet the customer’s
requirement.
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Term
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Definition
Changing the statement of requirements that defines a product to
make the product more satisfying and attractive to the customer
(more competitive). Such changes may add to, or delete from, the
list of attributes or the list of functions defining a product. Such
changes frequently require the process to be changed. This
process could result in a totally new product |
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Term
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Definition
The cost of producing a product. Production costs, as currently
reported, consist of (at least) two parts; actual production or rightthe-
first time costs (RFT) plus the Cost of Quality. RFT costs
include labor, materials, and equipment needed to provide the
product RFT.
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Term
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Definition
The ratio of the output of a process to the input, usually measured
in the same units. It is frequently useful to compare the value
added to a product by a process, to the value of the input
resources required (using fair market values for both input and
output).
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Term
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Definition
The ratio of work product (i.e., function points) divided by work
effort (i.e., staff days).
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Term
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Definition
Operationally, the word quality refers to products. A product is a
quality product if it is defect-free. To the producer, a product is a
quality product if it meets or conforms to the statement of
requirements that defines the product. This statement is usually
shortened to: quality means meets requirements. To the customer,
a product is a quality product if it meets the customer’s needs,
regardless of whether the requirements were met. This is referred
to as fit for use.
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Term
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Definition
The producer’s view of quality has these four characteristics: Doing
the right thing, Doing it the right way, Doing it right the first time,
and Doing it on time without exceeding cost.
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Term
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Definition
Meeting requirements is a producer’s view of quality. This is the
view of the organization responsible for the project and processes,
and the products and services acquired, developed, and
maintained by those processes.
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Term
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Definition
The set of support activities (including facilitation, training,
measurement, and analysis) needed to provide adequate
confidence that processes are established and continuously
improved to produce products that meet specifications and are fit
for use.
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Term
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Definition
The process by which product quality is compared with applicable
standards, and the action taken when a nonconformance is
detected. It focuses on defect detection and removal. This is a line
function - performance of these tasks is the responsibility of the
people working within the process.
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Term
Quality Function Deployment |
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Definition
A systematic matrix method used to translate customer wants or
needs into product or service characteristics that will have a
significant positive impact on meeting customer demands |
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Term
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Definition
The change to a production process so that the rate at which
defective products (defects) are produced is reduced. Some
process changes may require the product to be changed |
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Term
Quality Improvement Plans (Action plans) |
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Definition
Plans developed to correct identified problems.
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Term
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Definition
(1) A philosophy consisting of continuous process improvement
activities involving everyone in the organization in an integrated
effort to improve performance at every level. It requires the
commitment of executive management, and an empowerment of
employees at all levels that enables them to participate in the
improvement of the processes that create products and services.
(2) Quality management integrates fundamental management
techniques, existing improvement efforts, teamwork, and technical
tools in a disciplined approach focused on continuous process
improvement. It is also called total customer focus, total quality
control, quality assurance, and a leadership program.
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Term
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Definition
A quantitative assessment of the extent that a product or service
demonstrates successful performance, conforms to its requirements, or possesses a given attribute.
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Term
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Definition
Any relationship between identified measures that indicates, to the
metric users, a level of quality.
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Term
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Definition
The individual or group who assists IT management in improving
quality, productivity, and customer satisfaction. Other names used
for this, depending on specific assignments, include quality
function, quality management coordinator, quality assurance,
quality consultant, quality control, quality analyst, and QA analyst.
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Term
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Definition
Rapid Application Development. |
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Term
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Definition
Testing after changes have been made to ensure that no unwanted
changes were introduced |
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Term
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Definition
A reliable measure is one that: a) if the measure were to be taken
again, the result would be the same; and b) if two or more different people developed the same measure, they would produce the same results |
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Term
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Definition
How often a particular report is developed and distributed to its
audience |
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Term
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Definition
A formal statement of: 1) an attribute to be possessed by the
product or a function to be performed by the product; 2) the
performance standard for the attribute or function; or 3) the
measuring process to be used in verifying that the standard has
been met. |
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Term
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Definition
A critical success factor or value that must be controlled through
measurement. Result measures directly impact the customer.
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Term
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Definition
A graph of data points in chronological order used to illustrate
trends or cycles of the characteristic being measured to suggest an
assignable cause rather than random variation |
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Term
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Definition
Looking at a small number of work products or a section of the
work product rather than at each product.
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Term
Scatter Plot (Correlation Diagram) |
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Definition
A graph designed to show whether there is a relationship between
two changing factors.
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Term
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Definition
An external audit performed on a supplier, by a customer or a contracted (consulting) organization on behalf of the customer |
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Term
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Definition
A published level of service that information technology will provide
customers by performance criterion.
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Term
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Definition
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Term
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Definition
Individuals who have a vested interest in the success or failure of a
quality initiative.
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Term
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Definition
A requirement of a product or process. For example: 100 percent
of the functionality must be tested.
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Term
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Definition
The implementation of procedures to ensure that the output of a
process is maintained at a desired level |
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Term
Statement of Requirements |
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Definition
The exhaustive list of requirements that define a product. The
Statement of Requirements should document requirements
proposed and rejected (including the reason for the rejection)
during the requirement determination process.
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Term
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Definition
Testing performed without executing the system’s code; can be
manual (e.g., reviews) or automated (e.g., code or writing analyzers).
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Term
Statisical Process Control |
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Definition
The use of statistical techniques and tools to measure an ongoing
process for change or stability.
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Term
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Definition
Tests that require knowledge of the internal logic of a system |
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Term
Subjective Performance Measurement |
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Definition
A person's perception of a product or activity, including personal attitudes, feelings, and opinions, such as how user-friendly the application is. Different people may measure different values for the same item because of their subjective judgment |
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Term
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Definition
An individual or organization that provides the inputs needed to
generate a product, service, or information to a customer |
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Term
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Definition
1) A generic term that differentiates various types of higher order
testing from unit testing; 2) a predetermined combination of tests
that, when executed successfully, satisfy IT management that the
system meets requirements.
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Term
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Definition
Categorization of items for understanding and use. |
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Term
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Definition
The process of aiding a group to define a common goal and work
together towards that goal |
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Term
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Definition
An external audit performed on a supplier by an external participant
other than the customer.
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Term
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Definition
Testing performed on a single, stand-alone module or unit of code |
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Term
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Definition
The customer that actually uses the product received |
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Term
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Definition
Any activity that helps assure that the end product (e.g., system)
under defined operating conditions meets its currently approved
requirements and expectations |
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Term
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Definition
All QC activities throughout the life cycle that assure that interim
product deliverables process their inputs in accordance with
specifications and standards |
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Term
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Definition
A statement that describes the desired future state of a unit. |
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Term
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Definition
Testing based on knowledge of internal code structure and logic. |
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