Search results
Results from the WOW.Com Content Network
In psychology, impulsivity (or impulsiveness) is a tendency to act on a whim, ... There are several theories pertaining to impulsive buying.
Impulsivity has been found to exhibit a different developmental trajectory than reward or sensation seeking. [30] Impulsivity gradually declines with age in a linear fashion. [31] Around mid-adolescence when impulsivity and sensation-seeking are at their peak is the theoretical peak age for risk-taking according to the dual systems model. [2]
Functional impulsivity is a tendency to make quick decisions when it is optimal and beneficial. This impulsivity is in contrast with dysfunctional impulsivity, which ...
Impulsive sensation-seeking: measures low socialisation, and high psychoticism, impulsivity, and sensation-seeking. The impulsivity items assess lack of planfulness and a tendency to act without thinking. The sensation seeking items describe a liking for thrills and excitement, novelty and variety, and unpredictable situations and friends. [3]
The Barratt Impulsiveness Scale (BIS) is a widely used measure of impulsiveness.It includes 30 items that are scored to yield six first-order factors (attention, motor, self-control, cognitive complexity, perseverance, and cognitive instability impulsiveness) and three second-order factors (attentional, motor, and non-planning impulsiveness).
The theory evolved from Gray's biopsychological theory of personality to incorporate findings from a number of areas in psychology and neuroscience, culminating in a major revision in 2000. [2] The revised theory distinguishes between fear and anxiety and proposes functionally related subsystems.
The biopsychological theory of personality is a model of the general biological processes relevant for human psychology, behavior, and personality. The model, proposed by research psychologist Jeffrey Alan Gray in 1970, is well-supported by subsequent research and has general acceptance among professionals.
Some in the field of developmental psychology think of self-control in a way that takes into account that sometimes impulsiveness is the more adaptive response. In their view, a normal individual should have the capacity to be either impulsive or controlled depending on which is the most adaptive.