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| Content Provider | Springer Nature Link |
|---|---|
| Author | Berkovich Ohana, Aviva Glicksohn, Joseph Ben Soussan, Tal Dotan Goldstein, Abraham |
| Copyright Year | 2016 |
| Abstract | It is becoming increasingly accepted that creative performance, especially divergent thinking, may depend on reduced activity within the default mode network (DMN), related to mind-wandering and autobiographic self-referential processing. However, the relationship between trait (resting-state) DMN activity and divergent thinking is controversial. Here, we test the relationship between resting-state DMN activity and divergent thinking in a group of mindfulness meditation practitioners. We build on our two previous reports, which have shown DMN activity to be related to resting-state log gamma (25–45 Hz) power and inter-hemispheric functional connectivity. Using the same cohort of participants (three mindfulness groups with increasing expertise, and controls, n = 12 each), we tested (1) divergent thinking scores (Flexibility and Fluency) using the Alternative Uses task and (2) correlation between Alternative Uses scores and DMN activity as measured by resting-state gamma power and inter-hemispheric functional connectivity. We found that both Fluency and Flexibility (1) were higher in the two long-term mindfulness groups (>1000 h) compared to short-term mindfulness practitioners and control participants and (2) negatively correlated with gamma inter-hemispheric functional connectivity (frontal-midline and posterior-midline connections). In addition, (3) Fluency was significantly correlated with mindfulness expertise. Together, these results show that long-term mindfulness meditators exhibit higher divergent thinking scores in correlation with their expertise and demonstrate a negative divergent thinking—resting-state DMN activity relationship, thus largely support a negative DMN-creativity connection. |
| Starting Page | 717 |
| Ending Page | 727 |
| Page Count | 11 |
| File Format | |
| ISSN | 18688527 |
| Journal | Mindfulness |
| Volume Number | 8 |
| Issue Number | 3 |
| e-ISSN | 18688535 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2016-12-07 |
| Publisher Place | New York |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Creativity Divergent thinking Electroencephalography (EEG) Gamma band Functional connectivity Default mode network (DMN) Mindfulness Cognitive Psychology Pediatrics Child and School Psychology Psychology Public Health Social Sciences |
| Content Type | Text |
| Resource Type | Article |
| Subject | Experimental and Cognitive Psychology Developmental and Educational Psychology Health (social science) Social Psychology Applied Psychology |
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