rate effect
41Mere exposure effect — The mere exposure effect is a psychological phenomenon by which people tend to develop a preference for things merely because they are familiar with them. In social psychology, this effect is sometimes called the familiarity principle. The effect …
42Wagon-wheel effect — The wagon wheel effect (alternatively, or stagecoach wheel effect, stroboscopic effect) is an optical illusion in which a spoked wheel appears to rotate differently from its true rotation. The wheel can appear to rotate more slowly than the true… …
43Stack effect — is the movement of air into and out of buildings, chimneys, flue gas stacks, or other containers, and is driven by buoyancy. Buoyancy occurs due to a difference in indoor to outdoor air density resulting from temperature and moisture differences …
44Indenyl effect — In organometallic chemistry, the indenyl effect refers to the enhanced rates of substitution displayed by η5 indenyl complexes vs the related η5 cyclopentadienyl complexes.MechanismAssociative substitution occurs by the addition of a ligand to a… …
45Allee effect — The Allee effect is a phenomenon in biology characterized by a positive correlation between population density and the per capita growth rate.DescriptionThe Allee effect was first written on extensively by its namesake Warder Clyde Allee. The… …
46FRAME RATE — T&F Frame rate (also known as frame frequency) is the frequency (rate) at which an imaging device produces unique consecutive images called frames. The term applies equally well to computer graphics, video cameras, film cameras, and motion… …
47Mars effect — A Gauqelin diagram mapping incidence of birth time and latitude to the natal position of Mars relative to the ecliptic of the rotating earth, showing peaks just after its daily rising and culmination in mid heaven (horizon and mid heaven are… …
48Cross-race effect — Race Classification Race (classification of humans) Genetics …
49Butterfly effect — For other uses, see Butterfly effect (disambiguation). Point attractors in 2D phase space. In chaos theory, the butterfly effect is the sensitive dependence on initial conditions; where a small change at one place in a nonlinear system can result …
50Hawthorne effect — The Hawthorne effect is a form of reactivity whereby subjects improve or modify an aspect of their behavior being experimentally measured simply in response to the fact that they know they are being studied,[1][2] not in response to any… …
