Neurocognitive Psychometrics of Intelligence: How Measurement Advancements Unveiled the Role of Mental Speed in Intelligence Differences

Publikationstyp:
Zeitschriftenaufsatz
Metadaten:
Autoren
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000513386400001&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1177/0963721419896365
eISSN
1467-8721
Externe Identifier
  • Clarivate Analytics Document Solution ID: LA1QY
ISSN
0963-7214
Ausgabe der Veröffentlichung
2
Zeitschrift
CURRENT DIRECTIONS IN PSYCHOLOGICAL SCIENCE
Schlüsselwörter
  • intelligence
  • mental speed
  • psychometrics
  • cognitive modeling
Artikelnummer
ARTN 0963721419896365
Paginierung
140 - 146
Datum der Veröffentlichung
2020
Status
Published
Titel
Neurocognitive Psychometrics of Intelligence: How Measurement Advancements Unveiled the Role of Mental Speed in Intelligence Differences
Sub types
  • Article
Ausgabe der Zeitschrift
29

Datenquelle: Web of Science (Lite)

Andere Metadatenquellen:
Abstract
<jats:p> More intelligent individuals typically show faster reaction times. However, individual differences in reaction times do not represent individual differences in a single cognitive process but in multiple cognitive processes. Thus, it is unclear whether the association between mental speed and intelligence reflects advantages in a specific cognitive process or in general processing speed. In this article, we present a neurocognitive-psychometrics account of mental speed that decomposes the relationship between mental speed and intelligence. We summarize research employing mathematical models of cognition and chronometric analyses of neural processing to identify distinct stages of information processing strongly related to intelligence differences. Evidence from both approaches suggests that the speed of higher-order processing is greater in smarter individuals, which may reflect advantages in the structural and functional organization of brain networks. Adopting a similar neurocognitive-psychometrics approach for other cognitive processes associated with intelligence (e.g., working memory or executive control) may refine our understanding of the basic cognitive processes of intelligence. </jats:p>
Autoren
DOI
10.1177/0963721419896365
eISSN
1467-8721
ISSN
0963-7214
Ausgabe der Veröffentlichung
2
Zeitschrift
Current Directions in Psychological Science
Sprache
en
Online publication date
2020
Paginierung
140 - 146
Datum der Veröffentlichung
2020
Status
Published
Herausgeber
SAGE Publications
Herausgeber URL
http://dx.doi.org/10.1177/0963721419896365
Datum der Datenerfassung
2020
Titel
Neurocognitive Psychometrics of Intelligence: How Measurement Advancements Unveiled the Role of Mental Speed in Intelligence Differences
Ausgabe der Zeitschrift
29

Datenquelle: Crossref

Beziehungen:
Eigentum von

Werkzeuge