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Van Stockum, Charles A., Jr.; DeCaro, Marci S. – Journal of Problem Solving, 2014
Individual differences in working memory capacity (WMC) increase the ability and tendency to devote greater attentional control to a task--improving performance on a wide range of skills. In addition, recent research on enclothed cognition demonstrates that the situational influence of wearing a white lab coat increases controlled attention, due…
Descriptors: Problem Solving, Short Term Memory, Attention Control, Intuition
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Taatgen, Niels A. – Journal of Problem Solving, 2011
The minimal control principle (Taatgen, 2007) predicts that people strive for problem-solving strategies that require as few internal control states as possible. In an experiment with the Abstract Decision Making task (ADM task; Joslyn & Hunt, 1998) the reward structure was manipulated to make either a low-control strategy or a high-strategy…
Descriptors: Problem Solving, Abstract Reasoning, Decision Making, Learning Strategies
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Chronicle, Edward P.; MacGregor, James N.; Lee, Michael; Ormerod, Thomas C.; Hughes, Peter – Journal of Problem Solving, 2008
Results on human performance on the Traveling Salesman Problem (TSP) from different laboratories show high consistency. However, one exception is in the area of individual differences. While one research group has consistently failed to find systematic individual differences across instances of TSPs (Chronicle, MacGregor and Ormerod), another…
Descriptors: Individual Differences, Problem Solving, Performance, Research Problems