-
1 trade-off matrix
"A tool for managing project trade-offs by portraying them in a matrix that reflects the three project variables (presented on the y axis) in the context of three decisions (presented on the x axis). The project variables are resources (people and money), schedule (time), and features (the product and its quality). These variables are sometimes presented as the trade-off triangle. The three decisions are whether to optimize, constrain, or accept a given variable. A change to one of the project variables requires that the team make a correction on one of the three sides to maintain project balance, including potentially the same side on which the change first occurred. For example, a decision to add a feature to a product may require that other features be removed if sufficient time and resources are unavailable to support their development."
См. также в других словарях:
Schedule (computer science) — In the fields of databases and transaction processing (transaction management), a schedule (also called history) of a system is an abstract model to describe execution of transactions running in the system. Often it is a list of operations… … Wikipedia
schedule — {{Roman}}I.{{/Roman}} noun 1 plan of work to be done ADJECTIVE ▪ daily, weekly, etc. ▪ current ▪ normal, regular ▪ ambit … Collocations dictionary
maintain — verb 1 keep sth at the same level VERB + MAINTAIN ▪ be anxious to, want to ▪ We are anxious to maintain our close links with the police. ▪ have to, need to ▪ strive to … Collocations dictionary
Scheduled monument — Cranmore Castle in Devon is an Iron Age earthwork. Like many scheduled monuments, it blends into the landscape, and may not be evident even to those crossing over it. In the United Kingdom, a scheduled monument is a nationally important… … Wikipedia
Wreck of the Old 97 — The Old 97 , a Southern Railway train officially known as the Fast Mail , was en route from Monroe, Virginia to Spencer, North Carolina when it left the track at Stillhouse Trestle near Danville, Virginia on September 27, 1903. The wreck inspired … Wikipedia
Lexington High School (Massachusetts) — Infobox Secondary school name = Lexington High School type = Public city = Lexington state = MA country = USA established = accreditation = New England Association of Schools and Colleges Massachusetts State Department of Education principal =… … Wikipedia
Brulé (band) — Infobox musical artist Name = Img capt = Background = group or band Origin = flagicon|USA Lower Brule, South Dakota, United States Genre = Contemporary Native American Rock Pop Instrumental Years active = 1995 ndash;present Label = Buffalo Moon… … Wikipedia
List of trucking industry terms in the United States — These are terms used within the U.S. trucking industry. Some of these terms may be used within other English speaking countries, or within the freight industry in general (air, rail, ship, and manufacturing). The terms are arranged by type, from… … Wikipedia
Targeted Amortization Class - TAC — A type of credit derivative that is similar to a planned amortization class (PAC) in that it protects investors from prepayment; however, it is structured differently than a PAC. TACs protect investors from a rise in the prepayment rate or a fall … Investment dictionary
Space Shuttle external tank — A Space Shuttle External Tank (ET) is the component of the Space Shuttle launch vehicle that contains the liquid hydrogen fuel and liquid oxygen oxidizer. During lift off and ascent it supplies the fuel and oxidizer under pressure to the three… … Wikipedia
Spirit of Progress — The Spirit of Progress was the premier express train passenger service on the Victorian Railways in Australia, running from Melbourne to the Victorian border, and later through to Sydney. RouteFrom its introduction in November, 1937 until April,… … Wikipedia
