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Li, Yangping; Beaty, Roger E.; Luchini, Simone; Dai, David Yun; Xiang, Shuoqi; Qi, Senqing; Li, Yadan; Zhao, Ruili; Wang, Xuewei; Hu, Weiping – Creativity Research Journal, 2023
Transcranial direct current stimulation (tDCS) over the dorsolateral prefrontal cortex (DLPFC) has been shown to enhance divergent and convergent creative thinking. Yet, how stimulation impacts creative performance over time, and what cognitive mechanisms underlie any such enhancement, remain largely unanswered questions. In the present research,…
Descriptors: Brain Hemisphere Functions, Creative Thinking, Cognitive Processes, Inhibition
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Jose A. Diaz; Steven M. Nelson; A. Alexander Beaujean; Adam E. Green; Michael K. Scullin – Creativity Research Journal, 2024
The compound Remote Associates Test (RAT) is a classic measure of creativity. Participants are shown three cue words (sore-shoulder-sweat) and asked to generate a word that connects them (cold). Theoretical views of RAT performance differ in the degree to which they conceptualize performance as depending on automatic spreading activation across…
Descriptors: Test Items, Creative Thinking, Creativity Tests, Performance
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Carlsson, Ingegerd; Davidson, Per; Ors, Marianne – Creativity Research Journal, 2019
The effect of napping versus wakefulness was studied on primed and repeated Remote Associate Tests (RATs) and on divergent creativity tests. The participants were 42 students from the USA, studying international courses at a Swedish university. The hypotheses for the RATs were (1), when the correct answers were primed before the nap, the RAT…
Descriptors: Foreign Countries, College Students, Sleep, Creativity Tests
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Prokhorov, Alexander O.; Chernov, Albert V.; Yusupov, Mark G. – International Journal of Environmental and Science Education, 2016
Investigation of the interaction of mental states and cognitive processes in the classroom allows us to solve the problem of increasing the effectiveness of training by activating cognitive processes and management of students' mental states. This article is concerned with the most general patterns of interaction between mental state and…
Descriptors: College Students, Cognitive Processes, Intelligence Tests, Psychometrics
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Mohamed, Ahmed Dahir – Journal of Creative Behavior, 2016
Modafinil is a drug licensed for the treatment of narcolepsy and sleep apnea. Recently, modafinil has been reported to be used as a pharmacological cognitive enhancer by healthy individuals with no psychiatric disorders. This paper reports on a study that investigated the effects of modafinil on divergent and convergent thinking tasks of…
Descriptors: Creative Thinking, Convergent Thinking, Creativity, Randomized Controlled Trials
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Cunningham, J. Barton; MacGregor, James N.; Gibb, Jenny; Haar, Jarrod – Journal of Creative Behavior, 2009
A central question in creativity concerns how insightful ideas emerge. Anecdotal examples of insightful scientific and technical discoveries include Goodyear's discovery of the vulcanization of rubber, and Mendeleev's realization that there may be gaps as he tried to arrange the elements into the Periodic Table. Although most people would regard…
Descriptors: Creativity, Problem Solving, Cognitive Processes, Classification