Fashion is a general term for a popular style or practice, especially in clothing, footwear,accessories, makeup, body piercing or furniture. Fashion refers to a distinctive and often habitual trend in the style with which a person dresses, as well as to prevailing styles in behaviour. Fashion also refers to the newest creations of textile designers.  The more technical term, costume, has become so linked to the term "fashion" that the use of the former has been relegated to special senses like fancy dress or masquerade wear, while "fashion" means clothing more generally and the study of it. For a broad cross-cultural look at clothing and its place in society, refer to the entries for clothing, costume, and fabrics. Although aspects of fashion can be feminine or masculine, some trends areandrogynous.
Early Western travelers, whether to Persia, Turkey, India, or China frequently remark on the absence of changes in fashion there, and observers from these other cultures comment on the unseemly pace of Western fashion, which many felt suggested an instability and lack of order in Western culture. The Japanese Shogun's secretary boasted (not completely accurately) to a Spanish visitor in 1609 that Japanese clothing had not changed in over a thousand years. However in Ming China, for example, there is considerable evidence for rapidly changing fashions in Chinese clothing. Changes in costume often took place at times of economic or social change (such as in ancient Rome and the medieval Caliphate), but then a long period without major changes followed. This occurred in Moorish Spain from the 8th century, when the famous musician Ziryab introduced sophisticated clothing-styles based on seasonal and daily fashion from his native Baghdad and his own inspiration toCórdoba in Al-Andalus. Similar changes in fashion occurred in the Middle East from the 11th century, following the arrival of the Turks, who introduced clothing styles from Central Asia and the Far East.
The beginnings of the habit in Europe of continual and increasingly rapid change in clothing styles can be fairly reliably dated to the middle of the 14th century, to which historians including James Laver and Fernand Braudel date the start of Western fashion in clothing. The most dramatic manifestation was a sudden drastic shortening and tightening of the male over-garment, from calf-length to barely covering the buttocks, sometimes accompanied with stuffing on the chest to look bigger. This created the distinctive Western male outline of a tailored top worn over leggings or trousers.
The pace of change accelerated considerably in the following century, and women and men's fashion, especially in the dressing and adorning of the hair, became equally complex and changing. Art historians are therefore able to use fashion in dating images with increasing confidence and precision, often within five years in the case of 15th century images. Initially changes in fashion led to a fragmentation of what had previously been very similar styles of dressing across the upper classes of Europe, and the development of distinctive national styles. These remained very different until a counter-movement in the 17th to 18th centuries imposed similar styles once again, mostly originating from Ancien Régime France. Though the rich usually led fashion, the increasing affluence of early modern Europe led to the bourgeoisie and even peasants following trends at a distance sometimes uncomfortably close for the elites—a factor Braudel regards as one of the main motors of changing fashion.
Ten 16th century portraits of German or Italian gentlemen may show ten entirely different hats, and at this period national differences were at their most pronounced, as Albrecht Dürer recorded in his actual or composite contrast of Nuremberg and Venetian fashions at the close of the 15th century (illustration, right). The "Spanish style" of the end of the century began the move back to synchronicity among upper-class Europeans, and after a struggle in the mid 17th century, French styles decisively took over leadership, a process completed in the 18th century.
Though colors and patterns of textiles changed from year to year, the cut of a gentleman's coat and the length of his waistcoat, or the pattern to which a lady's dress was cut changed more slowly. Men's fashions largely derived from military models, and changes in a European male silhouette are galvanized in theatres of European war, where gentleman officers had opportunities to make notes of foreign styles: an example is the "Steinkirk"cravat or necktie.
The pace of change picked up in the 1780s with the increased publication of French engravings that showed the latest Paris styles; though there had been distribution of dressed dolls from France as patterns since the 16th century, andAbraham Bosse had produced engravings of fashion from the 1620s. By 1800, all Western Europeans were dressing alike (or thought they were): local variation became first a sign of provincial culture, and then a badge of the conservative peasant.
Although tailors and dressmakers were no doubt responsible for many innovations before, and the textile industry certainly led many trends, the history of fashion design is normally taken to date from 1858, when the English-born Charles Frederick Worth opened the first true haute couture house in Paris. The Haute house was the name established by government for the fashion houses that met the standards of industry. They have to adhere to standards such as: keeping at least 20 employees engaged in making the clothes, showing two collections per year at fashion shows, and presenting a certain number of patterns to costumers. Since then the professional designer has become a progressively more dominant figure, despite the origins of many fashions in street fashion. For women theflapper styles of the 1920s marked the most major alteration in styles for several centuries, with a drastic shortening of skirt lengths, and much looser-fitting clothes; with occasional revivals of long skirts, variations of the shorter length have remained dominant ever since. Flappers also wore cloches, which were snug fitting and covered the forehead. Her shoes had a heel and some sort of buckle. The most important part was the jewelry, such as: earrings and necklaces that had diamonds or gems. The flapper gave a particular image as being seductive due to her short length dress, which was form fitting, and the large amounts of rich jewelery around her neck.
The four major current fashion capitals are acknowledged to be Paris, Milan, New York City, and London, which are all headquarters to the greatest fashion companies and are renowned for their major influence on global fashion. Fashion weeks are held in these cities, where designers exhibit their new clothing collections to audiences. A succession of major designers such as Coco Chanel and Yves Saint-Laurent have kept Paris as the centre most watched by the rest of the world, although haute couture is now subsidised by the sale of ready to wear collections and perfume using the same branding.
Modern Westerners have a wide number of choices available in the selection of their clothes. What a person chooses to wear can reflect that person's personality or interests. When people who have cultural status start to wear new or different clothes, a fashion trend may start. People who like or respect them become influenced by their personal style, and begin wearing clothes of similar styling. Fashions may vary considerably within a society according to age, social class, generation, occupation, and geography as well as over time. If, for example, an older person dresses according to the fashion of young people, he or she may look ridiculous in the eyes of both young and older people. The terms fashionista and fashion victim refer to someone who slavishly follows current fashions.
One can regard the system of sporting various fashions as a fashion language incorporating various fashion statements using agrammar of fashion. (Compare some of the work of Roland Barthes.)
In recent years, Asian fashion has become increasingly significant in local and global markets. Countries such as China, Japan, India, and Pakistan have traditionally had large textile industries, which have often been drawn upon by Western designers, but now Asian clothing styles are also gaining influence based on their own ideas.
The fashion industry is a product of the modern age. Prior to the mid-19th century, most clothing was custom made. It was handmade for individuals, either as home production or on order from dressmakers and tailors. By the beginning of the 20th century—with the rise of new technologies such as the sewing machine, the rise of global capitalism and the development of the factory system of production, and the proliferation of retail outlets such as department stores—clothing had increasingly come to be mass-produced in standard sizes and sold at fixed prices. Although the fashion industry developed first in Europe and America, today it is an international and highly globalized industry, with clothing often designed in one country, manufactured in another, and sold world-wide. For example, an American fashion company might source fabric in China and have the clothes manufactured in Vietnam, finished in Italy, and shipped to a warehouse in the United States for distribution to retail outlets internationally. The fashion industry has long been one of the largest employers in the United States, and it remains so in the 21st century. However, employment declined considerably as production increasingly moved overseas, especially to China. Because data on the fashion industry typically are reported for national economies and expressed in terms of the industry’s many separate sectors, aggregate figures for world production of textiles and clothing are difficult to obtain. However, by any measure, the industry accounts for a significant share of world economic output.
The fashion industry consists of four levels: the production of raw materials, principally fibres and textiles but also leather and fur; the production of fashion goods by designers, manufacturers, contractors, and others; retail sales; and various forms of advertising and promotion. These levels consist of many separate but interdependent sectors, all of which are devoted to the goal of satisfying consumer demand for apparel under conditions that enable participants in the industry to operate at a profit.
The media plays a very significant role when it comes to fashion. For instance, an important part of fashion is fashion journalism. Editorial critique, guidelines and commentary can be found in magazines, newspapers, on television, fashion websites, social networks and in fashion blogs. In the recent years, fashion blogging and YouTube videos have become a major outlet for spreading trends and fashion tips. Through these media outlets, readers and viewers all over the world can learn about fashion, making it very accessible. 
At the beginning of the 20th century, fashion magazines began to include photographs of various fashion designs and became even more influential on people than in the past. In cities throughout the world these magazines were greatly sought-after and had a profound effect on public clothing taste. Talented illustrators drew exquisite fashion plates for the publications which covered the most recent developments in fashion and beauty. Perhaps the most famous of these magazines was La Gazette du Bon Ton which was founded in 1912 by Lucien Vogel and regularly published until 1925 (with the exception of the war years).
Vogue, founded in the US in 1892, has been the longest-lasting and most successful of the hundreds of fashion magazines that have come and gone. Increasing affluence after World War II and, most importantly, the advent of cheap colour printing in the 1960s led to a huge boost in its sales, and heavy coverage of fashion in mainstream women's magazines—followed by men's magazines from the 1990s. One such example of Vogue's popularity is the younger version, Teen Vogue, which provides clothing and trends that are more targeted toward the "fashionista on a budget." Haute couture designers followed the trend by starting the ready-to-wear and perfumelines, heavily advertised in the magazines, that now dwarf their original couture businesses. Television coverage began in the 1950s with small fashion features. In the 1960s and 1970s, fashion segments on various entertainment shows became more frequent, and by the 1980s, dedicated fashion shows such as Fashion-television started to appear. FashionTV was the pioneer in this undertaking and has since grown to become the leader in both Fashion Television and New Media Channels compared to other Fashion Magazines. Despite television and increasing internet coverage, including fashion blogs, press coverage remains the most important form of publicity in the eyes of the fashion industry.
However, over the past several years, fashion websites have developed that merge traditional editorial writing with user-generated content. Online magazines like iFashion Network, and Runway Magazine, led by Nole Marin from America's Next Top Model, have begun to dominate the market with digital copies for computers, iPhones and iPads. Example platforms include Apple and Android for such applications.
A few days after the 2010 Fall Fashion Week in New York City came to a close, The New Islander's Fashion Editor, Genevieve Tax, criticized the fashion industry for running on a seasonal schedule of its own, largely at the expense of real-world consumers. "Because designers release their fall collections in the spring and their spring collections in the fall, fashion magazines such as Vogue always and only look forward to the upcoming season, promoting parkas come September while issuing reviews on shorts in January," she writes. "Savvy shoppers, consequently, have been conditioned to be extremely, perhaps impractically, farsighted with their buying."
Ethnic Fashion is defined as the Fashion of Multicultural groups such as African-American, Hispanics, Asians, etc. Examples of Ethnic Designer are FUBU, BabyPhat, FatFarm, Sean John, Etc. It is estimated that Ethnic Fashion has contributed over 25 Billion dollars in revenues, thus making them a large, very important part of the fashion industry.
Within the fashion industry, intellectual property is not enforced as it is within the film industry and music industry. Robert Glariston, intellectual property expert at Creative Business House ( organization specializing in fashion and trademarking), mentions in a fashion seminar held in LA that "Copyright law regarding clothing is a current hot-button issue in the industry. We often have to draw the line between designers being inspired by a design and those outright stealing it in different places." To "take inspiration" from others' designs contributes to the fashion industry's ability to establish clothing trends. For the past few years, WGSN has been a dominant source of fashion news and forecasts in steering fashion brands worldwide to be "inspired" by one another. Enticing consumers to buy clothing by establishing new trends is, some have argued, a key component of the industry's success. Intellectual property rules that interfere with the process of trend-making would, in this view, be counter-productive. On the other hand, it is often argued that the blatant theft of new ideas, unique designs, and design details by larger companies is what often contributes to the failure of many smaller or independent design companies.
Since fakes are distinguishable by their inherent poorer quality, there is still a demand for luxury goods. And as only a trademark orlogo can be copyrighted for clothing and accessories, many fashion brands make this one of the most visible aspects of the garment or accessory. In handbags, especially, the designer's brand may be woven into the fabric (or the lining fabric) from which the bag is made — this makes the brand an intrinsic element of the bag.