Tools
ToolsCorr, Philip J. (2002) J.A. Gray's reinforcement sensitivity theory and frustrative nonreward: A theoretical note on expectancies in reactions to rewarding stimuli. Personality and Individual Differences, 32 (7). pp. 1247-1253.
Full text not available from this repository.Abstract
This theoretical note highlights the potential importance of considering reward expectancies in the context of individual differences in reward sensitivity. Based on a theoretical analysis of J. A. Gray's reinforcement sensitivity theory (RST) of personality, and consistent with the general principles of RST, it is hypothesized that the empirical relationship between individual differences in reward sensitivity and actual reactions to (experimenter-defined) reward is moderated by reward expectancies. However, contrary to the specific predictions of RST, it is argued that actual reward of a lower value than expected reward leads to a state of frustrative nonreward primarily in reward sensitive (e.g. impulsive) individuals (it may, as a secondary effect, be enhanced in punishment sensitive, anxious individuals); in contrast, RST contents that frustrative nonreward is mediated primarily by punishment sensitivity (anxiety), and is unrelated to reward sensitivity (e.g. impulsivity). Frustrative nonreward can produce complex, and difficult to interpret, personality × reward effects in typical human laboratory experiments; such results often appear in opposition to the theoretical foundations of RST. It is argued that closer attention to the operational definitions of (experimenter-defined) reward, as well as participants' reward expectancies, may lead to greater experimental precision in RST studies. Some directions for future research are outlined.
| Item Type: | Article |
|---|---|
| Faculty \ School: | Faculty of Social Sciences > School of Social Work and Psychology (former - to 2012) Faculty of Social Sciences > School of Psychology |
| Depositing User: | Nicole Ranaweera |
| Date Deposited: | 30 Nov 2010 11:46 |
| Last Modified: | 11 Aug 2023 16:31 |
| URI: | https://ueaeprints.uea.ac.uk/id/eprint/15803 |
| DOI: | 10.1016/S0191-8869(01)00115-5 |
Actions (login required)
 |
View Item |