DEFINITION of 'Unit Benefit Formula'. A method of calculating an employer's contribution to an employee's defined benefit plan. The employer calculates the contribution by multiplying an employee's years of service by a percentage of his or her salary. Next Up.
Currants are glossy red or black berries that grow on thornless upright shrubs. To be classified as a currant, the bush must be in the genus Ribes. Native to the Northern Hemisphere, these plants have been cultivated throughout Europe and Asia for centuries.
Black currant seed oil is a popular health supplement, like fish oil. It is a vegetable oil that is taken by people to deal with disorders of the immune system, hair thinning and as an anti-inflammatory. Black currant fruits are delicious and have many health benefits.