The posited phenomenon that lesser-known companies, followed by fewer analysts, tend to produce abnormally high returns on their stocks, perhaps because of the lower liquidity or higher risk associated with the stock.

(business) An antipattern that leads to an accumulation of less capable members in an organization, due to a disproportionately high rate of more talented members leaving the organization.

Alternative form of fraternal birth order effect

The scientific observation that a man's statistical probability of being homosexual increases with the number of older brothers he has.

(physics) A physical phenomenon in which a change in the magnetic moment of a free body causes the body to rotate, as a consequence of the conservation of angular momentum.

Misspelling of effectively.