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Information Processing2
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Short Term Memory2
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Intelligence2
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Braeken, Johan1
Dang, Cai-Ping1
Ferrer, Emilio1
Liu, Chang1
Rammsayer, Thomas H.1
Troche, Stefan J.1
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Unitary or Non-Unitary Nature of Working Memory? Evidence from Its Relation to General Fluid and Crystallized Intelligence
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Dang, Cai-Ping; Braeken, Johan; Ferrer, Emilio; Liu, Chang – Intelligence, 2012
This study explored the controversy surrounding working memory: whether it is a unitary system providing general purpose resources or a more differentiated system with domain-specific sub-components. A total of 348 participants completed a set of 6 working memory tasks that systematically varied in storage target contents and type of information…
Descriptors: Evidence, Intelligence, Structural Equation Models, Short Term Memory
The Influence of Temporal Resolution Power and Working Memory Capacity on Psychometric Intelligence
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Troche, Stefan J.; Rammsayer, Thomas H. – Intelligence, 2009
According to the temporal resolution power (TRP) hypothesis, higher TRP as reflected by better performance on psychophysical timing tasks accounts for faster speed of information processing and increased efficiency of information processing leading to better performance on tests of psychometric intelligence. An alternative explanation of…
Descriptors: Intelligence, Short Term Memory, Psychometrics, Information Processing