2010 Fiscal Year Final Research Report
A study of individual differences in coping strategies with reward frustration.
| Project/Area Number |
21730583
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Experimental psychology
|
|---|
| Research Institution | Asahikawa Medical College |
|---|
Principal Investigator |
IKEGAMI Masanaga Asahikawa Medical College, 医学部, 講師 (20322919)
|
|---|
| Project Period (FY) |
2009 – 2010
|
| Keywords | 欲求不満状況 / 報酬 / 前頭前野 / 近赤外分光法 |
|---|
| Research Abstract |
The present study aimed at examining the relationship between coping strategies and frontal activities in reward frustration. The results obtained suggested that (1) frustration induced by effort-reward imbalance decreased reactivitiy in the dorsolateral prefrontal cortex in both hemispheres, (2) neuroticism negatively correlated with oxy-Hb increases in the right dorsolateral prefrontal cortex during the frustration task, (3) subjective degree of concentration to the task positively correlated with oxy-Hb increases in the dorsolateral prefrontal cortex in both hemispheres.
|
