It is used to understand patterns, trends, and variation in data. A bell curve is a common type of distribution. Also known as the normal distribution, the term "bell curve" originates from the ...

Many of the most coveted spoils -- wealth, fame, links on the Web -- are concentrated among the few. If such a distribution doesn't sound like the familiar bell-shaped curve, you're right.

The bell curve model limits the quantity of people at the top and also reduces incentives to the highest rating. Given the arbitrary five-scale rating and the fact that most people are 2,3,4 rated ...

A bell curve is a graph used to visualize the distribution of a set of chosen values across a specified group that tend to have central, normal values that peak, with low and high extremes ...

Human performance, by this account, does not often fit the bell curve or what scientists call a normal distribution. Rather, it is more likely to fit what scientists call a power distribution.

But when I4CP asked respondents how many had a "forced distribution," a wonky H.R. term for a bell curve, it found similar numbers. Fifty-four percent used the practice in 2009, but two years ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...

Many of the most coveted spoils— wealth, fame, links on the Web—are concentrated among the few. If such a distribution doesn’t sound like the bell-shaped curve, you’re right. Along the ...