Latent inhibition in humans: data, theory, and implications for schizophrenia.
Learning about the consequences of a stimulus is retarded if that stimulus has been experienced without reinforcement. A literature review of this latent inhibition (LI) effect indicates that LI is similar in human and other species, although in adult humans it often requires a masking or distracte...
| Publicado en: | Psychological Bulletin Vol. 117; pp. 87 - 104 |
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| Autores principales: | , |
| Formato: | Artículo |
| Publicado: |
American Psychological Association
January 1995
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| 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=508541354&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 508541354 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00332909 PSB jtl: Psychological Bulletin issn: 00332909 maglogo: N pubinfo: dt: January 1995 vid: 117 pid: 34 pub: American Psychological Association artinfo: ui: 508541354 10.1037/0033-2909.117.1.87 ppf: 87 ppct: 17 formats: tig: atl: Latent inhibition in humans: data, theory, and implications for schizophrenia. aug: au: Lubow, R. E. Gewirtz, Jonathan C. su: Association of ideas Response inhibition Human information processing Schizophrenia sug: subj: Association of ideas Response inhibition Human information processing Schizophrenia keyword: Association (Psychology) Latent inhibition ab: Learning about the consequences of a stimulus is retarded if that stimulus has been experienced without reinforcement. A literature review of this latent inhibition (LI) effect indicates that LI is similar in human and other species, although in adult humans it often requires a masking or distracter task. The discrepancy in conditions for producing LI can be accounted for by developmental differences in the automatic processing of unattended stimuli. In adults, automatic processes are subject to a controlled information-processing override. Masking prevents controlled processing of the preexposed stimuli so that they remain unattended. The role of masking in attenuating LI in schizotypal/schizophrenic groups is assessed. It is proposed that schizophrenia is related to an inability to use occasion-setting properties of context or to switch from controlled to automatic processing of inconsequential events. Reprinted by permission of the publisher. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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