Definitions for long tail
long tail

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1. long tailnoun

   Sales made for less usual goods within a very large choice, which can return a profit through reduced marketing and distribution costs.

WikipediaRate this definition:0.0 / 0 votes

1. Long tail

   In statistics and business, a long tail of some distributions of numbers is the portion of the distribution having many occurrences far from the "head" or central part of the distribution. The distribution could involve popularities, random numbers of occurrences of events with various probabilities, etc. The term is often used loosely, with no definition or an arbitrary definition, but precise definitions are possible. In statistics, the term long-tailed distribution has a narrow technical meaning, and is a subtype of heavy-tailed distribution. Intuitively, a distribution is (right) long-tailed if, for any fixed amount, when a quantity exceeds a high level, it almost certainly exceeds it by at least that amount: large quantities are probably even larger. Note that there is no sense of the "long tail" of a distribution, but only the property of a distribution being long-tailed. In business, the term long tail is applied to rank-size distributions or rank-frequency distributions (primarily of popularity), which often form power laws and are thus long-tailed distributions in the statistical sense. This is used to describe the retailing strategy of selling many unique items with relatively small quantities sold of each (the "long tail")—usually in addition to selling fewer popular items in large quantities (the "head"). Sometimes an intermediate category is also included, variously called the body, belly, torso, or middle. The specific cutoff of what part of a distribution is the "long tail" is often arbitrary, but in some cases may be specified objectively; see segmentation of rank-size distributions. The long tail concept has found some ground for application, research, and experimentation. It is a term used in online business, mass media, micro-finance (Grameen Bank, for example), user-driven innovation (Eric von Hippel), knowledge management, and social network mechanisms (e.g. crowdsourcing, crowdcasting, peer-to-peer), economic models, marketing (viral marketing), and IT Security threat hunting within a SOC (Information security operations center).

How to pronounce long tail?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say long tail in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of long tail in Chaldean Numerology is: 9

2. Pythagorean Numerology

   The numerical value of long tail in Pythagorean Numerology is: 9

Examples of long tail in a Sentence

1. Jeremy Farrar:

   As we saw with the new confirmed case just last week, the Ebola epidemic is likely to have a long tail and it's possible that several more isolated cases will emerge in the coming weeks and months, this vaccine...could still play an important role in containing any additional flare ups of this outbreak, as well as being available to help prevent future epidemics.

2. Peter Piot:

   This will be an epidemic with a very long tail, and a bumpy tail ... we need to be ready for a long effort, a sustained effort probably the rest of 2015.

3. Ken Campbell:

   The general hypothesis is that - first of all, these monkeys were very small, they’re about the size of a small squirrel with a long tail. So they’re very small and as a consequence their food and water requirements would be much less than if they were very large. So the general hypothesis is that there were monkeys on a river bank. During flood season, trees get swept into the river and carried out to the ocean. As vegetation rafts, [the trees are] carried across on the Atlantic based on wind and current directions. This remains a hypothesis- there’s no proof yet, although the similarities between the monkeys suggests that it did happen.

4. Ashley Poust:

   Here is an animal that has all kinds of signals of being a juvenile, outside its bones, inside its bones, in its joints, and it has long, isolated plumes extending from its already-very-long tail. This is quite different from living birds and tells us that these decorative feathers preceded adulthood in dinosaurs. Of course, perhaps they're using these feathers in a very different way from living birds, too.

5. Nicole Perrin:

   Facebook has an enormous number of advertiser clients, they're definitely pretty reliant on the long tail of small business advertisers.

References

1. ^ Wiktionary
   https://en.wiktionary.org/wiki/Long_Tail
2. ^ Wikipedia
   https://en.wikipedia.org/wiki/Long_Tail