Discounting principle. - Discounting principle: Discounting principle refers to a rule of Attribution which states that the perceived role of a cause will be discounted or reduced if other plausible causes are also present.
The Poisson Effect When a tensile stress is applied to a material, the material elongates in the direction of the applied stress, and contracts perpendicular to the direction of the applied stress. This relationship, called the Poisson effect, is a natural response to applied stress that occurs with all materials, but is particularly apparent with ductile materials. For example, when a metal bar is pulled in a tensile test, it stretches out and necks down on. the sides.
Our first impression of the attractiveness of an individual affects how we view that person holistically. This is a phenomenon known as the halo effect. The Halo Effect: Definition & Examples. The halo effect can be defined as the tendency to use global evaluations to make judgments about specific traits. In other words, we use a global characteristic (such as attractive or likable) to determine specific personality traits (such as outgoing or kind).