Neuroimaging Evidence for Agenda-Dependent Monitoring of Different Features During Short-Term Source Memory Tests.
A short-term source monitoring procedure with functional magnetic resonance imaging assessed neural activity when participants made judgments about the format of 1 of 4 studied items (picture, word), the encoding task performed (cost, place), or whether an item was old or new. The results support fi...
| Publicado en: | Journal of Experimental Psychology. Learning, Memory & Cognition Vol. 34; no. 4; pp. 780 - 791 |
|---|---|
| Autores principales: | , , , , , |
| Formato: | Artículo |
| Publicado: |
American Psychological Association
July 2008
|
| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=508075195&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 508075195 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 02787393 EXL jtl: Journal of Experimental Psychology. Learning, Memory & Cognition issn: 02787393 maglogo: N pubinfo: dt: July 2008 vid: 34 iid: 4 pid: 34 pub: American Psychological Association artinfo: ui: 508075195 10.1037/0278-7393.34.4.780 ppf: 780 ppct: 11 formats: tig: atl: Neuroimaging Evidence for Agenda-Dependent Monitoring of Different Features During Short-Term Source Memory Tests. aug: au: Mitchell, Karen J. Raye, Carol L. McGuire, Joseph T. Frankel, Hillary Greene, Erich J. Johnson, Marcia K. su: Long-term memory Neuropsychology Brain function localization Prefrontal cortex sug: subj: Long-term memory Neuropsychology Brain function localization Prefrontal cortex ab: A short-term source monitoring procedure with functional magnetic resonance imaging assessed neural activity when participants made judgments about the format of 1 of 4 studied items (picture, word), the encoding task performed (cost, place), or whether an item was old or new. The results support findings from long-term memory studies showing that left anterior ventrolateral prefrontal cortex (PFC) is engaged when people make source attributions about reflectively generated information (cognitive operations, conceptual features). The findings also point to a role for right lateral PFC in attention to perceptual features and/or familiarity in making source decisions. Activity in posterior regions also differed depending on what was evaluated. These results provide neuroimaging evidence for theoretical approaches emphasizing that agendas influence which features are monitored during remembering (e.g., M. K. Johnson, S. Hashtroudi, & D. S. Lindsay, 1993). They also support the hypothesis that some of the activity in left lateral PFC and posterior regions associated with remembering specific information is not unique to long-term memory but rattier is associated with agenda-driven source monitoring processes common to working memory and long-term memory. Reprinted by permission of the publisher. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
|---|