miércoles, 26 de octubre de 2011

Extreme sport

An extreme sport (also called freesport, action sport, and adventure sport) is a popular term for certain activities perceived as having a high level of inherent danger. These activities often involve speed, height, a high level of physical exertion, and highly specialized gear or spectacular stunts.
The definition of an extreme sport is not exact — for example, although studies show that road cycling ranks as the sport with the highest number of injuries, it is not considered an extreme sport because it is not counter-cultural. The term's origin is also unclear, but it gained popularity in the 1990s when it was picked up by marketing companies to promote the X Games.

While use of the term "extreme sport" has spread far and wide to describe a multitude of different activities, exactly which sports are considered 'extreme' is debatable. There are however several characteristics common to most extreme sports. While not the exclusive domain of youth, extreme sports tend to have a younger-than-average target demographic. Extreme sports are rarely sanctioned by schools. Extreme sports tend to be more solitary than traditional sports . (Rafting and paintballing are notable exception, as they are done in teams.) In addition, beginning extreme athletes tend to work on their craft without the guidance of a coach (though some may hire a coach later).
Activities categorized by media as extreme sports differ from traditional sports due to the higher number of inherently uncontrollable variables. Athletes in these activities compete not only against other athletes, but also against environmental obstacles and challenges. These environmental variables are frequently weather and terrain related, including wind, snow, water and mountains. Because these natural phenomena cannot be controlled, they inevitably affect the outcome of the given activity or event.
In a traditional sporting event, athletes compete against each other under controlled circumstances. While it is possible to create a controlled sporting event such as X Games, there are environmental variables that cannot be held constant for all athletes. Examples include changing snow conditions for snowboarders, rock and ice quality for climbers, and wave height and shape for surfers.
Whilst traditional sporting judgment criteria may be adopted when assessing performance (distance, time, score, etc.), extreme sports performers are often evaluated on more subjective and aesthetic criteria. This results in a tendency to reject unified judging methods, with different sports employing their own ideals and indeed having the ability to evolve their assessment standards with new trends or developments in the sports

Classification


While the exact definition and what is included as extreme sport is debatable, some attempted to make classification for extreme sports. In 2004, author Joe Tomlinson classified extreme sports into those that take place in air, land, and water,[9]

HISTORY OF EXTREME SPORTS

The origin of the divergence of the term "extreme sports" from "sports" may date to the 1950s in the appearance of a phrase usually, but wrongly, attributed to Ernest Hemingway.[10] The phrase is
"There are only three sports: bullfighting, motor racing, and mountaineering; all the rest are merely games."
The implication of the phrase was that the word "sport" defined an activity in which one might be killed. The other activities being termed "games". The phrase may have been invented by either writer Barnaby Conrad or automotive author Ken Purdy.[10]
In recent decades the term extreme sport was further promoted by X Games, a multi-sport event created and developed by ESPN.[11][12] The first X Games (known as 1995 Extreme Games) were held in Newport, Providence, Mount Snow, and Vermont in the United States.[13][14]
A history of the sports was published in 2004. Amped: How Big Air, Big Dollars and a New Generation Took Sports to the Extreme. The book provided an overview of the history, culture, and business of the sports and included interviews with athletes, company owners, and marketers.

Motivation

A feature of such activities in the view of some is their alleged capacity to induce an adrenaline rush in participants.[16] However, the medical view is that the rush or high associated with the activity is not due to adrenaline being released as a response to fear, but due to increased levels of dopamine, endorphins and serotonin because of the high level of physical exertion.[citation needed] Furthermore, a recent study suggests that the link to adrenaline and 'true' extreme sports is tentative.[17] The study defined 'true' extreme sports as a leisure or recreation activity where the most likely outcome of a mismanaged accident or mistake was death. This definition was designed to separate the marketing hype from the activity.
Eric Brymer[18] also found that the potential of various extraordinary human experiences, many of which parallel those found in activities such as meditation, was an important part of the extreme sport experience.
Some of the sports have existed for decades and their proponents span generations, some going on to become well known personalities. Rock climbing and ice climbing have spawned publicly recognizable names such as Edmund Hillary, Chris Bonington, Wolfgang Gullich and more recently Joe Simpson. Another example is surfing, invented centuries ago by the inhabitants of Hawaii.