Utility

In economics, utility is a measure of preferences over some set of goods and services. The concept is an important underpinning of rational choice theory in economics and game theory, because it represents satisfaction experienced by the consumer of a good. A good is something that satisfies human wants. Since one cannot directly measure benefit, satisfaction or happiness from a good or service, economists instead have devised ways of representing and measuring utility in terms of economic choices that can be measured. Economists have attempted to perfect highly abstract methods of comparing utilities by observing and calculating economic choices. In the simplest sense, economists consider utility to be revealed in people's willingness to pay different amounts for different goods.

Applications

Utility is usually applied by economists in such constructs as the indifference curve, which plot the combination of commodities that an individual or a society would accept to maintain a given level of satisfaction. Utility and indifference curves are used by economists to understand the underpinnings of demand curves, which are half of the supply and demand analysis that is used to analyze the workings of goods markets.

Pickup truck

A pickup truck is a light duty truck having an enclosed cab and an open cargo area with low sides and tailgate. Once a work tool with few creature comforts, in the 1950s consumers began purchasing pickups for lifestyle reasons and by the 1990s less than 15 percent of owners reported use in work as the pickup truck's primary purpose. Today in North America, the pickup is mostly used like a passenger car and accounts for about 18 per cent of total vehicles sold in the US.

The term pickup is of unknown origin. It was used by Studebaker in 1913 and by the 1930s pick-up (hyphenated) had become the standard term. In Australia and New Zealand ute, short for utility, is used for both pickups and coupé utilities. In South Africa people of all language groups use the term bakkie, a diminutive of bak, Afrikaans for bowl.

History

In the early days of automobile manufacturing, vehicles were sold as a chassis only, and third parties added bodies on top. In 1913 the Galion Allsteel Body Company, an early developer of the pickup and dump truck, built and installed hauling boxes on slightly modified Ford Model T chassis, and from 1917 on the Model TT. Seeking part of this market share, Dodge introduced a 3/4-ton pickup with cab and body constructed entirely of wood in 1924. In 1925 Ford followed up with a Model T-based steel-bodied, half-ton with an adjustable tailgate and heavy-duty rear springs. Billed as the "Ford Model T Runabout with Pickup Body," it sold for US$281. 34,000 were built. In 1928 it was replaced by the Model A which had a closed-cab, safety glass windshield, roll-up side windows and three-speed transmission. In 1931 Chevrolet produced its first factory-assembled pickup. Ford Australia produced the first Australian "ute" in 1932. During the Second World War, the United States government halted the product of privately owned pickup trucks.

Utility player

In sport, a utility player is one who can play several positions competently, a sort of jack of all trades. Sports in which the term is often used include football, baseball, rugby, rugby league, water polo, softball and track.

The term has gained prominence in all sports due to its use in fantasy leagues, but in rugby and rugby league, it is commonly used by commentators to recognize a player's versatility.

Association football

In football, like other sports, the utility man is usually a player who can play myriad positions. This will commonly be defence and midfield, sometimes defence and attack. A few outfield players have also made competent substitute goalkeepers, for example Phil Jagielka, Jan Koller (originally trained as a goalkeeper before converting into a striker) and Cosmin Moți. But in the case of goalkeepers playing as outfield players, it is extremely rare. Some may be free kick and penalty specialists (Rogério Ceni, José Luis Chilavert and Jorge Campos), but they don't hold a role in the outfield. John O'Shea a former Manchester United player, is a famous example for playing in all positions in his United career. More recently, another Manchester United player, Phil Jones has become a utility player being used as a right back, and centre back as well as taking up both defensive and more attacking midfield roles. The former Bulgarian international and Sporting Lisbon player Ivaylo Yordanov has played in all three outfield roles. Former Scottish international and Rangers F.C. captain Lee McCulloch also played in every outfield role for the club. Former Dutch international and Feyenoord, PSV Eindhoven and Milan player, Ruud Gullit played as a defender, midfielder and striker.

Luxury

Luxury may refer to:

Music

Luxury (Fantastic Plastic Machine album)

Luxury is the second album by Fantastic Plastic Machine. It is the follow-up to his first album, The Fantastic Plastic Machine (1997). Luxury is a continuation of his previous work in Shibuya-kei, though in some tracks there are indications of a shift towards house music and 1970s Philadelphia soul, a path he explored more in his next album, beautiful.. "There Must Be an Angel (Playing With My Heart)", is a cover version of a Eurythmics song. Vocals on this version are performed by Lorraine Bowen. Her vocals also appear on the track "Bossa for Jackie".

Track listing

Japanese, Korean and Taiwanese version

US and European version

On the US and European release, the tracks and the track order are different:

Luxury (Georgia band)

Luxury is a rock band from Toccoa, Georgia that began playing together as The Shroud at Toccoa Falls College in the early 1990s. They changed their name just before signing with Tooth & Nail Records and releasing their debut album, Amazing And Thankyou, which was one of the few non-hardcore releases on the label at the time.

Luxury toured extensively in the months following Amazing And Thankyou's release, until late 1995, when a bad highway collision between touring engagements resulted in most members of the band being hospitalized. Consequently, they took a year-long hiatus, then went back on tour to support their second album, The Latest & The Greatest, though with fewer dates than initially anticipated. After growing more and more unhappy with the continually waning resources and promotion provided them by Tooth & Nail, they opted (in 1997) not to renew their contract with the label, and instead released their third album, self-titled Luxury, in 1999 on Bulletproof Records, a smaller and more artist-friendly label. Soon after, Luxury broke up, and the band members went their separate ways.