Distributed XML Processing over Various Topologies: Characterizing XML Document Processing Efficiency

Author(s):  
Yoshiyuki Uratani ◽  
Hiroshi Koide ◽  
Dirceu Cavendish ◽  
Yuji Oie
2010 ◽  
Vol 31 (3) ◽  
pp. 130-137 ◽  
Author(s):  
Hagen C. Flehmig ◽  
Michael B. Steinborn ◽  
Karl Westhoff ◽  
Robert Langner

Previous research suggests a relationship between neuroticism (N) and the speed-accuracy tradeoff in speeded performance: High-N individuals were observed performing less efficiently than low-N individuals and compensatorily overemphasizing response speed at the expense of accuracy. This study examined N-related performance differences in the serial mental addition and comparison task (SMACT) in 99 individuals, comparing several performance measures (i.e., response speed, accuracy, and variability), retest reliability, and practice effects. N was negatively correlated with mean reaction time but positively correlated with error percentage, indicating that high-N individuals tended to be faster but less accurate in their performance than low-N individuals. The strengthening of the relationship after practice demonstrated the reliability of the findings. There was, however, no relationship between N and distractibility (assessed via measures of reaction time variability). Our main findings are in line with the processing efficiency theory, extending the relationship between N and working style to sustained self-paced speeded mental addition.


2019 ◽  
Vol 10 (1) ◽  
pp. 113-119
Author(s):  
Veneta Tabakova – Komsalova ◽  
◽  
Irina Krasteva ◽  
Todorka Glushkova ◽  
◽  
...  

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