Full-text resources of CEJSH and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl

PL EN


2005 | 43 | 4 | 36-48

Article title

UNREALISTIC OPTIMISM - THE OPTIMISM OF PREDICTIONS OR THE COGNITIVE BIASES THAT ARE OPTIMISTIC BY A CHANCE?

Title variants

Languages of publication

PL

Abstracts

EN
The research project is motivated by the Singular-Target-Focus theory (Klar and Giladi 1997). In particular, it was verified whether this theory could account for comparative biases observed in unrealistic optimism. It was predicted that the size of comparative biases would depend rather on probability of events, than on their evaluation. The obtained results confirmed the hypothesis. For very frequent events (i.e. p equals ca 0.8), subjects evaluated higher the probabilities for individual object (Self or other, identified by a name, e.g. Pawel) than for a comparative group. In contrast, for rare events (i.e.p equals ca 0.1), subjects evaluated such probabilities lower. The comparative biases were reduced when participants were presented with events of moderate frequencies (i.e. p=ca 0.5). Moreover, such relations hold both for positive and negative events.

Year

Volume

43

Issue

4

Pages

36-48

Physical description

Document type

ARTICLE

Contributors

author
author
  • M. Cypryanska, Instytut Psychologii PAN, ul. Chodakowska 19/31, 03-815 Warszawa, Poland

References

Document Type

Publication order reference

Identifiers

CEJSH db identifier
06PLAAAA01322981

YADDA identifier

bwmeta1.element.7af8ac8d-6f41-386a-be87-77ee3a7b3a9b
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.