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170Nonlinear effects of spatial connectedness implicate hierarchically structured representations in visual working memoryJournal of Memory and Language 113 104124. 2020.Five experiments investigated the role of spatial connectedness between a pair of objects presented in the change detection task for the actual capacity of visual working memory (VWM) in healthy young adults (total N = 405). Three experiments yielded a surprising nonlinear relationship between the proportion of pair-wise connected objects and capacity, with the highest capacity observed for homogenous displays, when either all objects were connected or disjointed. A drop in capacity, ranging fro…Read more
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19Patterns of bilingual language use and response inhibition: A test of the adaptive control hypothesisCognition 204 (C): 104373. 2020.
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22No indication that the ego depletion manipulation can affect insight: a comment on DeCaro and Van Stockum (2018)Thinking and Reasoning 26 (3): 414-446. 2020.Recently, DeCaro and Van Stockum have suggested that ego depletion following intensive self-control can improve insight problem-solving; this finding was interpreted in terms of insight relying on decreased control over attention and memory. However, DeCaro and Van Stockum used three variants of the single matchstick arithmetic problem. Experiment 1 involved low sample and non-standard problem application, while the more powered Experiment 2 yielded a surprisingly low solution rate. These facts …Read more
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13No Spearman’s Law of Diminishing Returns for the working memory and intelligence relationshipPolish Psychological Bulletin 47 (1): 73-80. 2016.Spearman’s Law of Diminishing Returns holds that correlation between general /fluid intelligence factor and other cognitive abilities weakens with increasing ability level. Thus, cognitive processing in low ability people is most strongly saturated by g/gf, whereas processing in high ability people depends less on g/gf. Numerous studies demonstrated that low g is more strongly correlated with crystallized intelligence/creativity/processing speed than is high g, however no study tested an analogo…Read more
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16High intelligence prevents the negative impact of anxiety on working memoryCognition and Emotion 29 (7): 1197-1209. 2015.
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37The quadratic relationship between difficulty of intelligence test items and their correlations with working memoryFrontiers in Psychology 6. 2015.
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25Samokontrola: własności, funkcje, mechanizmy i ograniczeniaStudia Z Kognitywistyki I Filozofii Umysłu 4. 2010.W badaniach nad kontrolą elementarnych procesów poznawczych osiągnięto ostatnio znaczący postęp. Na przykład, wyodrębniono w systemie poznawczym człowieka różnorakie funkcje i mechanizmy kontrolne. Jednakże, nauki o poznaniu nie poradziły sobie dotąd z wyjaśnieniem zjawiska samokontroli, czyli zdolności przejawiającej się na poziomie całego systemu poznawczego, polegającej na skutecznym podążaniu za odległymi celami oraz unikaniu dystrakcji. W pracy przedstawiona została koncepcja samokontroli o…Read more
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18An integrated utility-based model of conflict evaluation and resolution in the Stroop taskPsychological Review 123 (3): 255-290. 2016.
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40Two facets of cognitive control in analogical mapping: The role of semantic interference resolution andgoal-driven structure selectionThinking and Reasoning 20 (3): 352-371. 2014.(2013). Two facets of cognitive control in analogical mapping: The role of semantic interference resolution andgoal-driven structure selection. Thinking & Reasoning. ???aop.label???
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12Executive control in analogical reasoning: Beyond interference resolutionIn N. A. Taatgen & H. van Rijn (eds.), Proceedings of the 31st Annual Conference of the Cognitive Science Society, . pp. 1758--1763. 2009.
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18Modeling strategies in Stroop with a general architecture of executive controlIn S. Ohlsson & R. Catrambone (eds.), Proceedings of the 32nd Annual Conference of the Cognitive Science Society, Cognitive Science Society. pp. 931--936. 2010.