Egocentric bias occurs when people claim more responsibility for themselves for the results of a joint action than an outside observer would.
Besides simply claiming credit for positive outcomes, which might simply be self-serving bias, people exhibiting egocentric bias also cite themselves as overly responsible for negative outcomes of group behavior as well (however this last attribute would seem to be lacking in megalomania). Self-serving bias occurs when people are more likely to claim responsibility for successes than failures. ... Megalomania currently refers to the following Wikipedia articles: Megalomania (mental illness), a pattern of character traits and behaviors. ...
This may be because our own actions are more "available" to us than the actions of others. See availability heuristic. The availability heuristic is an oversimplified rule of thumb, or heuristic, which occurs when people estimate the probability of an outcome based on how easy that outcome is to imagine. ...
Michael Ross and Fiore Sicoly first identified this cognitive bias. Cognitive bias is any of a wide range of observer effects identified in cognitive science, including very basic statistical and memory errors that are common to all human beings (first identified by Amos Tversky and Daniel Kahneman) and drastically skew the reliability of anecdotal and legal evidence. ...
See also:list of cognitive biases, attributional bias. Cognitive bias is distortion in the way we perceive reality (see also cognitive distortion). ... Attributional biases are cognitive biases which affect attribution -- the way we determine who or what was responsible for an event or action. ...
References
Ross, M. & Sicoly, F. (1979). Egocentric biases in availability and attribution. Journal of Personality and Social Psychology37, 322-336.
Egocentricbias occurs when people claim more responsibility for themselves for the results of a joint action than an outside observer would.
Besides simply claiming credit for positive outcomes, which might simply be self-serving bias, people exhibiting egocentricbias also cite themselves as overly responsible for negative outcomes of group behavior as well (however this last attribute would seem to be lacking in megalomania).
Michael Ross and Fiore Sicoly first identified this cognitive bias.
A bias is a prejudice in a general or specific sense, usually in the sense for having a predilection to one particular point of view or ideology.
The problem of cultural bias is central to social and human sciences, such as economics, psychology, anthropology and sociology, which have had to develop methods and theories to compensate for or eliminate cultural bias.
The most all-encompassing example of cognitive bias may be the anthropic principle: in its "weak" form, this speculation holds that we humans cannot observe any of the possible universes in which humans cannot exist, and therefore that the values of many fundamental constants of nature (e.g.